Catalog Ducted Blower Split Systems Models: MDB 075-500 BR MDSB 200-500 BR MDB 125 CR MDB-R-2010
Table of Contents Nomenclature ................................................................................................................. 1 - Product Line Up .......................................................................................... 3 Features ...................................................................................................................... 5 Application Information - Operating Range ..................................................................................
CE Mark Without Expansion Device With air filter 200BR2 FBAA X X X X X 250BR2 FBAA X X X X X X 300BR3 FBAA X X X X X X 350BR3 FBAA X X X X X X 400BR4 FBAA X X X X X X 500BR4 FBAA X X X X X X 3 Vertical & Changeable Vertical as Standard Filter Horizontal & Not Changeable Horizontal & Changeable Refrigerant Control W/out Air Filter Capillary Tube TXV Without Marking W/out Contactor With Contactor W/out Control Nomenclature Handset MDSB Marking
Heat Pump Model MMC 075CR 100BR 125BR 4 FBED X X X X X FBEJ X X X X X FBEC X X X X X FBEJ X X X X X FBEC X X X X X FBEJ X X X X X Gold Fin (NA549) Phase Sequencer Refrigerant Control With Accumulator Rivet "Made In Malaysia" Centrifugal Fan Without Expansion Device Capillary Tube Compressor TXV Reciproacating-Copeland Reciprocating Bristol Reciprocating-Maneurop Marking Scroll Maneurop Scroll-Copeland Without Marking Controller ETL CE Mark With Manual HP/LP With Auto HP/LP
Fea tur es eatur tures Easy Maintenance The simple design concept has maintenance and servicing in mind. Access to the internal part of the unit can be from either side of the unit by loosening a few screws. Only for model MDB 075BR and 100BR with additional servicing panel from bottom Flexibility In Installation MDB075BR - MDB200BR models come with standard horizontal air discharge whereas MDB250BR - MDB500BR models come with standard vertical air discharge.
Applica tion Inf or ma tion pplication Infor orma mation Operating Range Ensure the operating temperature is in allowable range. Cooling only Outdoor temp. (°CDB) Cooling 46 Caution : 35 STD The use of your air conditioner outside the range of working temperature and humidity can result in serious failure. 19 LOW AMBIENT KIT 0 24 15 Indoor temp. (°CWB) Heatpump Heating Cooling Outdoor temp. (°CDB) Outdoor temp.
Refrigerant Circuit Diagrams MODEL : MMC075CR 7
MODEL : MMC100/125BR 8
Controllers Electrical Connection Wiring regulations about wire diameter differs from country to country. Please refer to your LOCAL ELECTRICAL CODES for field wiring rules. Be sure that installation comply with such rules and regulations. General Precaution Ensure that the rated voltage of the unit correspond to the name plate before carrying out proper wiring according to the wiring diagram. Provide a power outlet to be used exclusively for each unit.
2.2 Selecting Operation Mode Press the MODE key to select the type of operating mode. Consecutive press of the key switches the operation over “COOL”, “HEAT”, “AUTO” and “FAN” 2.3 SAVE Mode Press the SAVE key to select the energy saving function. This option is only available for “COOL”, “HEAT” and “AUTO” modes. 2.
3. Error Code When the system is on and an error occurs, the ON/OFF LED on the LCD panel will blink and an error code is shown. When the system is off and there is a thermistor error, the ON/OFF LED is off but the error code is still displayed.
5. Auto Random Restart When power resumed, the unit will automatically restart and operate at the previous setting as before power failure occurred. (Remove jumper at JH/JP1 will cancel the auto random restart function. Please refer to wiring diagram for the location of the JH/JP1). SLM AC-5300 (OPTIONAL) 1. “ON/OFF” switch • Press to start the air conditioner unit. • Press again to stop the unit. 6.
Installation Indoor Preliminary Site Survey a) Electrical supply and installation is to confirm to local authority's (e.g. National Electricity Board) codes and regulations. b) Voltage supply fluctuation must not exceed +/- 10% of rated voltage. Electricity supply line must be independent of welding transformers which can cause supply fluctuation. c) Ensure that the location is convenient for wiring and piping.
Outdoor Location For Installation Of The Condensing Units As condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum cooling capacity, the location selected should fulfill the following requirements:a) Install the condensing (outdoor) unit in a way such that hot air distributed by the outdoor condensing unit cannot be drawn in again (as in the case of short circuit of hot discharge air). Allow sufficient space for maintenance around the unit.
Field Piping To ensure satisfactory operation and performance, the following points should be noted for the field piping arrangements of the complete refrigerant cycle. a) Liquid loops or oil traps must be provided according to the position of the outdoor and the indoor units (depending on whether the indoor unit is above or below the outdoor unit). b) Field supplied filter dryer should be provided as close to the expansion valve(s) of the indoor unit (evaporator) as possible.
Installation Clearance When two or more outdoor units are installed in a location, they must be positioned such that one unit will not be taking the hot discharge air from another to avoid hot air short circuiting. This also applies when two or more units are installed one above the other.
Guidelines Of Field-charging Air Conditioning Systems With Scroll Compressors These guidelines are intended for use with Scroll compressors only with R22, R407C, R134a, R404A, R507, and R410A refrigerants. They do not apply to reciprocating compressors or competitive Scroll compressors. Field-charging - Some Precaution Points Scroll compressors have a very high volumetric efficiency and quickly pump a deep vacuum if there is insufficient refrigerant in the system or if refrigerant is added too slowly.
Shredder valves Typical service valves found on the outdoor unit Shredder core Shredder valve with Shredder valve with core removed core in place Most split systems have a suitable connection on the outdoor unit Shredder valves provide easy system access for pressure reading and addition of refrigerant. On small systems, they provide a reasonable connection for evacuation also.
Charging Recommendations Charging liquid in a CONTROLLED manner into the suction side until the system is full. This recommendation does not hold true for reciprocating compressors where liquid charging into the suction side could cause severe damage. Charging Cylinder on Scale Close-up of Scale Carefully monitor the suction and discharge pressures - ensure that the suction pressure does not fall below 25 psig (1.7 bar) at any time during the charging process.
System Refrigerant Charge Level Guidelines Indoor Outdoor Liquid Pipe Gas Pipe Refrigerant Charge (kg/7.5m pipe length) MDB075BR MDB100BR MDB125CR MDB150BR2 MDB200BR2 MDB250BR2 MDB300BR3 MDB350BR3 MDB400BR4 MDB500BR4 MMC075CR MMC100BR MMC125BR MMC075CR x 2 MMC100BR x 2 MMC125BR x 2 MMC100BR x 3 MMC100BR + MMC125BR x 2 MMC100BR x 4 MMC125BR x 4 1/2 5/8 5/8 1/2 5/8 5/8 5/8 5/8 5/8 5/8 1 1-1/8 1-3/8 1 1-1/8 1-3/8 1-1/8 1-1/8 & 1-3/8 1-1/8 1-3/8 4.60 5.60 6.50 4.60 x 2 5.60 x 2 6.50 x 2 5.60 x 3 5.
Sound Da ta Data SOUND PRESSURE LEVEL MDB-BR SERIES Model Speed High *MDB075BR 1/1 Octave Sound Pressure Level (dB, ref 20μPa) 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz Overall A (dBA) Noise Criteria 55 54 54 51 49 44 36 56 50 Medium 53 52 52 49 47 42 34 54 48 Low 52 50 49 47 45 40 32 52 46 High 56 55 55 52 50 45 37 57 51 *MDB100BR Medium 54 54 53 50 48 43 36 55 49 Low 53 52 51 48 46 41 35 53 47 *MDB150BR High 58 56 57 54 52 47 39
SOUND POWER LEVEL MDB-BR SERIES Model Speed High MDB075BR MDB100BR 1/1 Octave Sound Power Level (dB, reference 1pW) 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz Overall A (dBA) 72 73 71 68 65 61 56 73 Medium 70 70 68 65 62 58 53 70 Low 68 67 65 62 59 55 50 67 High 74 74 73 70 67 63 58 75 Medium 72 73 71 68 65 61 56 73 Low 70 70 68 65 62 58 53 70 MDB150BR High 77 78 77 74 71 67 62 79 MDB200BR High 83 84 83 81 77 73 68 85 MDB250BR
MDB075BR NC CURVE 70 60 Sound Pressure Level (dB, ref 20μPa) HI FAN NC-55 ME FAN 50 NC-50 LOW FAN NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDB100BR NC CURVE 70 60 Sound Pressure Level (dB, ref 20μPa) HI FAN ME FAN NC-55 LOW FAN 50 NC-50 NC-45 NC-40 40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 23 2000 4000 8000
MDB125CR NC CURVE 80 70 Sound Pressure Level (dB, ref 20μPa) NC-65 60 NC-60 HI FAN NC-55 NC-50 50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDB150BR NC CURVE 80 70 Sound Pressure Level (dB, ref 20μPa) NC-65 60 NC-60 HI FAN NC-55 NC-50 50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 24 2000 4000 8000
MDB200BR NC CURVE 80 Sound Pressure Level (dB, ref 20μPa) 70 60 NC-60 HI FAN NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDB250BR NC CURVE 80 Sound Pressure Level (dB, ref 20μPa) 70 60 NC-60 HI FAN NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 25 2000 4000 8000
MDB300BR NC CURVE 80 70 NC-65 Sound Pressure Level (dB, ref 20μPa) HI FAN 60 NC-60 NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDB350BR NC CURVE 80 70 Sound Pressure Level (dB, ref 20μPa) HI FAN NC-65 60 NC-60 NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 26 2000 4000 8000
MDB400BR NC CURVE 80 70 Sound Pressure Level (dB, ref 20μPa) HI FAN NC-65 60 NC-60 NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDB500BR NC CURVE 80 70 HI FAN Sound Pressure Level (dB, ref 20μPa) NC-65 60 NC-60 NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 27 2000 4000 8000
MDSB200BR NC CURVE 80 Sound Pressure Level (dB, ref 20μPa) 70 60 NC-55 HI FAN 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDSB250BR NC CURVE 80 Sound Pressure Level (dB, ref 20μPa) 70 60 NC-60 HI FAN NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 28 2000 4000 8000
MDSB300BR NC CURVE 80 Sound Pressure Level (dB, ref 20μPa) 70 60 NC-60 HI FAN NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDSB350BR NC CURVE 80 Sound Pressure Level (dB, ref 20μPa) 70 60 NC-60 HI FAN NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 29 2000 4000 8000
MDSB400BR NC CURVE 80 Sound Pressure Level (dB, ref 20μPa) 70 60 NC-60 HI FAN NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 2000 4000 8000 Octave-band Frequency (Hz) MDSB500BR NC CURVE 80 70 NC-65 Sound Pressure Level (dB, ref 20μPa) HI FAN 60 NC-60 NC-55 50 NC-50 NC-45 40 NC-40 NC-35 30 NC-30 NC-25 20 NC-20 10 0 125 250 500 1000 Octave-band Frequency (Hz) 30 2000 4000 8000
Selection Pr ocess Process FAN PERFORMANCE CHART The following are the design requirements for MDB125CR unit: Model: MDB125CR Supply Air Quantity = 4250 External Static Pressure = 25 Step 1: From the fan curve (at 4250 CFM), Standard operating system; Total Static Pressure Internal Static Pressure External Static Pressure = = = 33.5 10.5 23.0 CFM mmAq mmAq mmAq mmAq External Static Pressure of 23.0 mmAq did not fulfill the design requirements.
The following table summarizes the pulley data, motor size used for the MDB/MDSB series, as manufactured: Motor pulley, Dm Model Blower pulley, Db Pulley Centre Distance, C Motor V-pulley Taper # V-pulley Taper # Horizontal Vertical (in.) (mm) (in.) (mm) (mm) (mm) MDB 125CR 3.5 85 6.5 160 180 - 1.5 MDB 150BR 4.0 80 8.0 160 319 340 1.5 MDB/MDSB 200BR 4.0 80 7.0 140 314 330 3.0 MDB/MDSB 250BR 6.5 90 12.0 180 599 623 4.0 MDB/MDSB 300BR 6.5 95 12.
FAN PERFORMANCE CURVE MDB075BR 33
FAN PERFORMANCE CURVE MDB100BR 34
FAN PERFORMANCE CURVE MDB125CR 35
FAN PERFORMANCE CURVE MDB150BR 36
FAN PERFORMANCE CURVE MDB/MDSB200BR 37
FAN PERFORMANCE CURVE MDB/MDSB250BR 38
FAN PERFORMANCE CURVE MDB/MDSB300BR 39
FAN PERFORMANCE CURVE MDB/MDSB350BR 40
FAN PERFORMANCE CURVE MDB/MDSB400BR 41
FAN PERFORMANCE CURVE MDB/MDSB500BR 42
General Data - Heatpump MODEL INDOOR UNIT MDB250BR2 OUTDOOR UNIT MMC125BR x 2 232,000 Btu/h NOMINAL COOLING CAPACITY W 67,995 Btu/h 240,000 W 70,340 NOMINAL TOTAL INPUT POWER (COOLING) W 23,466 NOMINAL TOTAL INPUT POWER (HEATING) W 20,122 NOMINAL RUNNING CURRENT (COOLING) A 43.2 NOMINAL HEATING CAPACITY NOMINAL RUNNING CURRENT (HEATING) A 39.4 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.24 COP W/W 3.
General Data - Heatpump MODEL INDOOR UNIT MDB300BR3 OUTDOOR UNIT MMC100BR x 3 296,400 Btu/h NOMINAL COOLING CAPACITY W 86,870 Btu/h 289,500 W 84,848 NOMINAL TOTAL INPUT POWER (COOLING) W 31,801 NOMINAL TOTAL INPUT POWER (HEATING) W 29,575 NOMINAL RUNNING CURRENT (COOLING) A 59.6 NOMINAL HEATING CAPACITY NOMINAL RUNNING CURRENT (HEATING) A 57.2 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.00 COP W/W 3.
General Data - Heatpump MODEL MDB350BR3 INDOOR UNIT OUTDOOR UNIT MMC100BR x 1 NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY MMC125BR x 2 330,800 Btu/h W 96,952 Btu/h 336,500 W 98,623 NOMINAL TOTAL INPUT POWER (COOLING) W 33,873 NOMINAL TOTAL INPUT POWER (HEATING) W 29,787 NOMINAL RUNNING CURRENT (COOLING) A 62.8 NOMINAL RUNNING CURRENT (HEATING) A 58.2 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.17 COP W/W 3.
General Data - Heatpump MODEL MDB400BR4 INDOOR UNIT MMC100BR x 4 OUTDOOR UNIT NOMINAL COOLING CAPACITY Btu/h 395,200 W 115,826 Btu/h 386,000 W 113,130 NOMINAL TOTAL INPUT POWER (COOLING) W 41,903 NOMINAL TOTAL INPUT POWER (HEATING) W 38,935 NOMINAL RUNNING CURRENT (COOLING) A 78.7 NOMINAL HEATING CAPACITY A 75.5 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.04 COP W/W 3.
General Data - Heatpump MODEL INDOOR UNIT MDB500BR4 OUTDOOR UNIT MMC125BR x 4 464,000 Btu/h NOMINAL COOLING CAPACITY W 135,991 Btu/h 480,000 W 140,680 NOMINAL TOTAL INPUT POWER (COOLING) W 48,227 NOMINAL TOTAL INPUT POWER (HEATING) W 41,539 NOMINAL RUNNING CURRENT (COOLING) A 88.4 NOMINAL HEATING CAPACITY NOMINAL RUNNING CURRENT (HEATING) A 80.8 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.21 COP W/W 3.
General Data - Heatpump MODEL MDSB200BR2 INDOOR UNIT MMC100BR x 2 OUTDOOR UNIT 197,600 Btu/h NOMINAL COOLING CAPACITY W 57,913 Btu/h 193,000 W 56,565 NOMINAL TOTAL INPUT POWER (COOLING) W 21,264 NOMINAL TOTAL INPUT POWER (HEATING) W 19,780 NOMINAL RUNNING CURRENT (COOLING) A 40.0 NOMINAL HEATING CAPACITY A 38.4 V/Ph/Hz 380~415 / 3 / 50 EER W/W 2.93 COP W/W 3.
General Data - Heatpump MODEL INDOOR UNIT MDSB250BR2 OUTDOOR UNIT MMC125BR x 2 232,000 Btu/h NOMINAL COOLING CAPACITY W 67,995 Btu/h 240,000 W 70,340 NOMINAL TOTAL INPUT POWER (COOLING) W 23,466 NOMINAL TOTAL INPUT POWER (HEATING) W 20,122 NOMINAL RUNNING CURRENT (COOLING) A 43.2 NOMINAL HEATING CAPACITY NOMINAL RUNNING CURRENT (HEATING) A 39.4 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.24 COP W/W 3.
General Data - Heatpump MODEL INDOOR UNIT MDSB300BR3 OUTDOOR UNIT MMC100BR x 3 296,400 Btu/h NOMINAL COOLING CAPACITY W 86,870 Btu/h 289,500 W 84,848 NOMINAL TOTAL INPUT POWER (COOLING) W 31,801 NOMINAL TOTAL INPUT POWER (HEATING) W 29,575 NOMINAL RUNNING CURRENT (COOLING) A 59.6 NOMINAL HEATING CAPACITY NOMINAL RUNNING CURRENT (HEATING) A 57.2 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.00 COP W/W 3.
General Data - Heatpump MODEL MDSB350BR3 INDOOR UNIT OUTDOOR UNIT MMC100BR x 1 NOMINAL COOLING CAPACITY MMC125BR x 2 330,800 Btu/h W 96,952 Btu/h 336,500 W 98,623 NOMINAL TOTAL INPUT POWER (COOLING) W 33,873 NOMINAL TOTAL INPUT POWER (HEATING) W 29,787 NOMINAL RUNNING CURRENT (COOLING) A 62.8 NOMINAL HEATING CAPACITY NOMINAL RUNNING CURRENT (HEATING) A 58.2 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.17 COP W/W 3.
General Data - Heatpump MODEL MDSB400BR4 INDOOR UNIT MMC100BR x 4 OUTDOOR UNIT NOMINAL COOLING CAPACITY Btu/h 395,200 W 115,826 Btu/h 386,000 W 113,130 NOMINAL TOTAL INPUT POWER (COOLING) W 41,903 NOMINAL TOTAL INPUT POWER (HEATING) W 38,935 NOMINAL RUNNING CURRENT (COOLING) A 78.7 NOMINAL HEATING CAPACITY A 75.5 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.04 COP W/W 3.
General Data - Heatpump MODEL INDOOR UNIT MDSB500BR4 OUTDOOR UNIT NOMINAL COOLING CAPACITY MMC125BR x 4 Btu/h 464,000 W 135,991 Btu/h 480,000 W 140,680 NOMINAL TOTAL INPUT POWER (COOLING) W 48,227 NOMINAL TOTAL INPUT POWER (HEATING) W 41,539 NOMINAL RUNNING CURRENT (COOLING) A 88.4 NOMINAL HEATING CAPACITY A 80.8 V/Ph/Hz 380~415 / 3 / 50 EER W/W 3.21 COP W/W 3.
Components Data - Heatpump MODEL INDOOR UNIT MDB075BR OUTDOOR UNIT MMC075CR TYPE INDOOR FAN CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL DIRECT DRIVE DIAMETER mm/in LENGTH mm/in 2 QUANTITY INDEX OF PROTECTION (IP) IP20 TYPE PROPELLER QUANTITY 1 ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 TYPE SCROLL OIL TYPE SONTEX 200LT cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL INDOOR UNIT MDB100BR OUTDOOR UNIT MMC100BR CENTRIFUGAL TYPE INDOOR FAN QUANTITY 1 MATERIAL ZINC COATED STEEL DIRECT DRIVE DIAMETER mm/in LENGTH mm/in 2 QUANTITY IP20 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL INDOOR UNIT MDB125CR OUTDOOR UNIT MMC125BR TYPE INDOOR FAN CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY INDEX OF PROTECTION (IP) IP54 TYPE PROPELLER QUANTITY 1 ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 TYPE SCROLL OIL TYPE SONTEX 200LT cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.36 / 0.014 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL INDOOR FAN INDOOR UNIT MDB150BR2 OUTDOOR UNIT MMC075CR x 2 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY INDEX OF PROTECTION (IP) IP54 TYPE PROPELLER QUANTITY 1 ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 TYPE SCROLL OIL TYPE SONTEX 200LT cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL INDOOR FAN MDB200BR2 INDOOR UNIT OUTDOOR UNIT MMC100BR x 2 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP54 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL INDOOR FAN INDOOR UNIT MDB250BR2 OUTDOOR UNIT MMC125BR x 2 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in TYPE INDOOR FAN MOTOR 1 QUANTITY IP54 PROPELLER TYPE 1 QUANTITY OUTDOOR FAN MATERIAL ALUMINIUM DRIVE DIRECT DIAMETER mm/in 1 IP54 TYPE SCROLL SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in THICKNESS mm/in mm/in 0.127 / 0.005 FACE AREA m2/ft2 1.48 / 16.
Components Data - Heatpump MODEL INDOOR FAN MDB300BR3 INDOOR UNIT OUTDOOR UNIT MMC100BR x 3 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP54 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL MDB350BR3 INDOOR UNIT OUTDOOR UNIT MMC100BR x 1 INDOOR FAN QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 469.90 / 18.50 459.99 / 18.11 SQUIRREL CAGE INDUCTION TYPE INDOOR FAN MOTOR MMC125BR x 2 CENTRIFUGAL TYPE 1 QUANTITY IP54 INDEX OF PROTECTION (IP) TYPE PROPELLER QUANTITY OUTDOOR FAN MATERIAL DRIVE DIAMETER mm/in TYPE OUTDOOR FAN QUANTITY MOTOR INDEX OF PROTECTION (IP) TYPE COMPRESSOR OIL TYPE cm3 / fl.oz.
Components Data - Heatpump MODEL INDOOR FAN MDB400BR4 INDOOR UNIT OUTDOOR UNIT MMC100BR x 4 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP54 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.
Components Data - Heatpump MODEL INDOOR FAN MDB500BR4 INDOOR UNIT OUTDOOR UNIT MMC125BR x 4 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP54 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL INDOOR FAN INDOOR UNIT MDSB200BR2 OUTDOOR UNIT MMC100BR x 2 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP20 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL INDOOR FAN INDOOR UNIT MDSB250BR2 OUTDOOR UNIT MMC125BR x 2 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP54 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in THICKNESS mm/in FIN mm/in 0.127 / 0.005 FACE AREA m2/ft2 1.48 / 16.
Components Data - Heatpump MODEL INDOOR FAN INDOOR UNIT MDSB300BR3 OUTDOOR UNIT MMC100BR x 3 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY INDEX OF PROTECTION (IP) IP54 TYPE PROPELLER QUANTITY 1 ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 TYPE SCROLL OIL TYPE SONTEX 200LT cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Components Data - Heatpump MODEL MDSB350BR3 INDOOR UNIT OUTDOOR UNIT MMC100BR x 1 INDOOR FAN QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 469.90 / 18.50 459.99 / 18.11 SQUIRREL CAGE INDUCTION TYPE INDOOR FAN MOTOR MMC125BR x 2 CENTRIFUGAL TYPE 1 QUANTITY IP54 INDEX OF PROTECTION (IP) TYPE PROPELLER QUANTITY OUTDOOR FAN MATERIAL DRIVE DIAMETER mm/in TYPE OUTDOOR FAN QUANTITY MOTOR INDEX OF PROTECTION (IP) TYPE COMPRESSOR OIL TYPE cm3 / fl.oz.
Components Data - Heatpump MODEL INDOOR FAN INDOOR UNIT MDSB400BR4 OUTDOOR UNIT MMC100BR x 4 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP54 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.
Components Data - Heatpump MODEL INDOOR FAN INDOOR UNIT MDSB500BR4 OUTDOOR UNIT MMC125BR x 4 TYPE CENTRIFUGAL QUANTITY 1 MATERIAL ZINC COATED STEEL BELT DRIVEN DRIVE DIAMETER mm/in LENGTH mm/in 1 QUANTITY IP54 INDEX OF PROTECTION (IP) PROPELLER TYPE 1 QUANTITY ALUMINIUM OUTDOOR FAN MATERIAL DIRECT DRIVE DIAMETER mm/in 1 IP54 SCROLL TYPE SONTEX 200LT OIL TYPE cm3 / fl.oz. OIL AMOUNT DIAMETER mm/in 9.52 / ⅜ THICKNESS mm/in 0.35 / 0.013 THICKNESS mm/in 0.127 / 0.
Safety Devices Data - Heatpump MODEL INDOOR UNIT MDB075BR OUTDOOR UNIT MMC075CR TYPE HIGH PRESSURE SWITCH AUTO RESET OPEN Pa / psi CLOSE Pa / psi TYPE SAFETY DEVICE LOW PRESSURE SWITCH 3240536 / 470 2647587 / 384 AUTO RESET OPEN Pa / psi 124105.6 / 18 CLOSE Pa / psi 193053.2 / 28 DISCHARGE THERMOSTAT SETTING °C / °F 125 / 257 PHASE SEQUENCER OYLT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
Safety Devices Data - Heatpump MODEL INDOOR UNIT MDB200BR2 OUTDOOR UNIT MMC100BR x 2 TYPE HIGH PRESSURE SWITCH AUTO RESET OPEN Pa / psi CLOSE Pa / psi 3240536 / 470 2647587 / 384 TYPE SAFETY DEVICE LOW PRESSURE SWITCH AUTO RESET OPEN Pa / psi 124105.6 / 18 CLOSE Pa / psi 193053.2 / 28 DISCHARGE THERMOSTAT SETTING °C / °F 125 / 257 PHASE SEQUENCER OYLT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
Safety Devices Data - Heatpump MODEL INDOOR UNIT MDB400BR4 OUTDOOR UNIT MMC100BR x 4 TYPE HIGH PRESSURE SWITCH AUTO RESET OPEN Pa / psi CLOSE Pa / psi TYPE SAFETY DEVICE LOW PRESSURE SWITCH 3240536 / 470 2647587 / 384 AUTO RESET OPEN Pa / psi 124105.6 / 18 CLOSE Pa / psi 193053.2 / 28 DISCHARGE THERMOSTAT SETTING °C / °F 125 / 257 PHASE SEQUENCER OYLT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
Safety Devices Data - Heatpump MODEL INDOOR UNIT MDSB200BR2 OUTDOOR UNIT MMC100BR x 2 TYPE HIGH PRESSURE SWITCH AUTO RESET OPEN Pa / psi CLOSE Pa / psi 3240536 / 470 2647587 / 384 TYPE SAFETY DEVICE LOW PRESSURE SWITCH AUTO RESET OPEN Pa / psi 124105.6 / 18 CLOSE Pa / psi 193053.2 / 28 DISCHARGE THERMOSTAT SETTING °C / °F 125 / 257 PHASE SEQUENCER OYLT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
Safety Devices Data - Heatpump MODEL INDOOR UNIT MDSB400BR4 OUTDOOR UNIT MMC100BR x 4 TYPE HIGH PRESSURE SWITCH AUTO RESET OPEN Pa / psi CLOSE Pa / psi TYPE SAFETY DEVICE LOW PRESSURE SWITCH 3240536 / 470 2647587 / 384 AUTO RESET OPEN Pa / psi 124105.6 / 18 CLOSE Pa / psi 193053.2 / 28 DISCHARGE THERMOSTAT SETTING °C / °F 125 / 257 PHASE SEQUENCER OYLT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
Perf or mance Da ta erfor ormance Data Interpolation method can be used to get the total capacity, TC and sensible capacity, SC and power input, PI at those temperatures which are not stated out in the table. Extrapolation method are not allowed to be used to get the TC, SC and PI Example: Model: MDB075BR / MMC075BR Indoor Condition: 23°C DB, 15°C WB Outdoor Condition: 37°C DB Fan Speed: High Solution: Overall Based on the Performance table 1.
Details: 1st Step: To obtain the Total capacity and Sensible capacity and Power input for (a) Indoor Condition: 25°C DB, 16°C WB Outdoor Condition: 35°C DB Indoor WB °C Indoor DB °C 16 24 25 27 Outdoor DB ° C 35 TC (kW) SHC (kW) 19.75 x1 20.15 Total capacity, TC Interpolation Method: ⇒ 25°C - 24°C x1 - 19.75kW = 27°C - 24°C 20.15kW - 19.75kW ⇒ x1 = 19.88kW Sensible capacity, SHC Interpolation Method: ⇒ 25°C - 24°C y1 - 17.30kW = 27°C - 24°C 19.80kW - 17.30kW ⇒ y1 = 18.
(b) Indoor Condition: 25°C DB, 16°C WB Outdoor Condition: 40°C DB Indoor WB °C Indoor DB °C 16 24 25 27 Outdoor DB ° C 40 TC (kW) SHC (kW) 17.77 x2 18.27 Total capacity, TC Interpolation Method: ⇒ 25°C - 24°C x2 - 17.77kW = 27°C - 24°C 18.27kW - 17.77kW ⇒ x2 = 17.94kW Sensible capacity, SHC Interpolation Method: ⇒ 25°C - 24°C y2 - 15.84kW = 27°C - 24°C 18.05kW - 15.84kW ⇒ y2 = 16.58kW Power Input, PI Interpolation Method: ⇒ 25°C - 24°C = 27°C - 24°C z2 - 8.99kW 9.04kW - 8.99kW ⇒ z2 = 9.
2nd Step: To obtain the Total capacity and Sensible capacity and Power Input for (a) Indoor Condition: 25°C DB, 17°C WB Outdoor Condition: 35°C DB Indoor DB °C Indoor WB °C 16 17 19 Outdoor DB ° C 35 TC (kW) SC (kW) 19.88 x5 21.62 25 Total capacity, TC Interpolation Method: ⇒ 17°C - 16°C x5 - 19.88kW = 19°C - 16°C 21.62kW - 19.88kW ⇒ x5 = 16.91kW Sensible capacity, SHC Interpolation Method: ⇒ 17°C - 16°C y5 - 18.13kW = 19°C - 16°C 14.46kW - 18.13kW ⇒ y5 = 17.
(b) Indoor Condition: 25°C DB, 17°C WB Outdoor Condition: 40°C DB Indoor DB °C Indoor WB °C 16 17 19 25 Outdoor DB ° C 40 TC (kW) SC (kW) 17.94 x6 19.47 Total capacity, TC Interpolation Method: ⇒ 17°C - 16°C x6 - 17.94kW = 19°C - 16°C 19.47kW - 17.94kW ⇒ x6 = 18.48kW Sensible capacity, SHC Interpolation Method: ⇒ 17°C - 16°C y6 - 16.58kW = 19°C - 16°C 13.24kW - 16.58kW ⇒ y6 = 15.47kW Power Input, PI Interpolation Method: ⇒ 17°C - 16°C 19°C - 16°C = z6 - 9.01kW 9.17kW - 9.01kW ⇒ z6 = 9.
3rd Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 25°C DB, 17°C WB Outdoor Condition: 37°C DB Indoor DB °C Indoor WB °C 25 17 TC (kW) 35 SHC (kW) PI (kW) 20.46 16.91 8.38 Total capacity, TC Interpolation Method: ⇒ 37°C - 35°C x - 20.46kW = 40°C - 35°C 18.48kW - 20.46kW ⇒ x = 19.66kW Sensible capacity, SHC Interpolation Method: ⇒ 37°C - 35°C y - 16.91kW = 40°C - 35°C 15.47kW - 16.91kW ⇒ y = 16.
R22 MODELS (HEATPUMP) MODEL : MDB075BR / MMC075BR COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 2250 19°C 22°C 16°C 2500 19°C 22°C 16°C 2750 19°C 22°C EDB TC 21.43 21.52 21.59 22.45 23.55 23.61 23.70 23.84 25.84 25.87 25.94 26.02 21.88 22.00 22.15 23.30 24.03 24.12 24.23 24.61 26.33 26.40 26.50 26.59 22.27 22.41 22.73 24.05 24.43 24.55 24.68 25.40 26.75 26.84 26.97 27.
R22 MODELS (HEATPUMP) MODEL : MDB100BR / MMC100BR COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 2880 19°C 22°C 16°C 3200 19°C 22°C 16°C 3520 19°C 22°C EDB TC 28.61 28.73 28.83 29.98 31.44 31.52 31.64 31.83 34.49 34.54 34.64 34.74 29.22 29.37 29.57 31.11 32.08 32.20 32.35 32.85 35.16 35.24 35.38 35.50 29.73 29.93 30.35 32.11 32.62 32.78 32.95 33.92 35.72 35.84 36.01 36.
R22 MODELS (HEATPUMP) MODEL : MDB125CR / MMC125BR COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 3780 19°C 22°C 16°C 4200 19°C 22°C 16°C 4620 19°C 22°C EDB TC 33.60 33.73 33.85 35.19 36.91 37.01 37.15 37.37 40.50 40.56 40.67 40.79 34.30 34.48 34.72 36.52 37.66 37.81 37.98 38.57 41.28 41.38 41.54 41.68 34.91 35.14 35.63 37.70 38.29 38.49 38.69 39.82 41.94 42.08 42.28 42.
R22 MODELS (HEATPUMP) MODEL : MDB150BR2 / MMC075CR x 2 COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 4140 19°C 22°C 16°C 4600 19°C 22°C 16°C 5060 19°C 22°C EDB TC 42.86 43.03 43.19 44.90 47.09 47.22 47.40 47.67 51.67 51.74 51.89 52.04 43.77 43.99 44.30 46.60 48.05 48.24 48.46 49.21 52.67 52.79 53.00 53.18 44.54 44.83 45.46 48.09 48.86 49.10 49.36 50.81 53.50 53.68 53.94 54.
R22 MODELS (HEATPUMP) MODEL : MDB200BR2 / MMC100BR x 2 COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 5760 19°C 22°C 16°C 6400 19°C 22°C 16°C 7040 19°C 22°C EDB TC 57.23 57.45 57.66 59.95 62.88 63.04 63.28 63.65 68.99 69.08 69.28 69.47 58.43 58.74 59.15 62.21 64.16 64.40 64.69 65.71 70.32 70.49 70.76 71.00 59.47 59.85 60.69 64.21 65.23 65.56 65.90 67.84 71.44 71.67 72.01 72.
R22 MODELS (HEATPUMP) MODEL : MDB250BR2 / MMC125BR x 2 COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 7200 19°C 22°C 16°C 8000 19°C 22°C 16°C 8800 19°C 22°C EDB TC 67.19 67.45 67.70 70.39 73.82 74.01 74.30 74.73 81.00 81.11 81.34 81.57 68.61 68.96 69.44 73.04 75.33 75.61 75.96 77.15 82.56 82.76 83.07 83.36 69.82 70.27 71.26 75.39 76.59 76.97 77.38 79.65 83.87 84.15 84.55 84.
R22 MODELS (HEATPUMP) MODEL : MDB300BR3 / MMC100CR x 3 COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 8100 19°C 22°C 16°C 9000 19°C 22°C 16°C 9900 19°C 22°C EDB TC 85.84 86.18 86.50 89.93 94.32 94.56 94.92 95.47 103.48 103.63 103.92 104.21 87.65 88.11 88.72 93.32 96.24 96.60 97.04 98.56 105.48 105.73 106.14 106.50 89.20 89.78 91.04 96.32 97.84 98.34 98.86 101.76 107.15 107.51 108.02 108.
R22 MODELS (HEATPUMP) MODEL : MDB350BR3 / MMC100BR x 1 + MMC125BR x 2 COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 9450 19°C 22°C 16°C 10500 19°C 22°C 16°C 11550 19°C 22°C EDB TC 95.81 96.18 96.53 100.36 105.26 105.53 105.94 106.55 115.49 115.65 115.98 116.31 97.83 98.33 99.02 104.15 107.41 107.81 108.30 110.00 117.72 118.00 118.45 118.87 99.56 100.20 101.60 107.50 109.20 109.75 110.33 113.57 119.59 119.99 120.56 121.
R22 MODELS (HEATPUMP) MODEL : MDB400BR4 / MMC100BR x 4 COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 10800 19°C 22°C 16°C 12000 19°C 22°C 16°C 13200 19°C 22°C EDB TC 114.46 114.90 115.33 119.90 125.76 126.08 126.56 127.30 137.98 138.17 138.55 138.95 116.87 117.48 118.29 124.42 128.32 128.80 129.39 131.41 140.63 140.97 141.51 142.01 118.94 119.71 121.38 128.43 130.46 131.12 131.81 135.67 142.87 143.34 144.03 144.
R22 MODELS (HEATPUMP) MODEL : MDB500BR4 / MMC125BR x 4 COOLING MODE AFR (CFM) Outdoor temperature EWB 16°C 13500 19°C 22°C 16°C 15000 19°C 22°C 16°C 16500 19°C 22°C EDB TC 134.38 134.91 135.41 140.78 147.65 148.03 148.60 149.46 162.00 162.22 162.68 163.14 137.22 137.93 138.89 146.09 150.66 151.23 151.91 154.29 165.12 165.51 166.15 166.73 139.64 140.55 142.51 150.78 153.17 153.95 154.75 159.29 167.74 168.30 169.10 169.
Dimensional Da ta Data INDOOR MODEL: MDB 075/100 BR (HORIZONTAL AIR DISCHARGE ONLY) Dimension in mm MODEL: MDB 125CR (HORIZONTAL AIR DISCHARGE ONLY) Dimension in mm 96
MODEL: MDB 150BR2 (STANDARD: HORIZONTAL AIR DISCHARGE; OPTIONAL: VERTICAL AIR DISCHARGE) Dimension in mm MODEL: MDB 200BR2 (STANDARD: HORIZONTAL AIR DISCHARGE; OPTIONAL: VERTICAL AIR DISCHARGE) Dimension in mm 97
MODEL: MDB 250BR2 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm MODEL: MDB 300BR3 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm 98
MODEL: MDB 350BR3 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm MODEL: MDB 400/500 BR4 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm 99
MODEL: MDSB 200BR2 (STANDARD: HORIZONTAL AIR DISCHARGE; OPTIONAL: VERTICAL AIR DISCHARGE) Dimension in mm MODEL: MDSB 250BR2 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm 100
MODEL: MDSB 300BR3 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm MODEL: MDSB 350BR3 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm 101
MODEL: MDSB 400/500BR4 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm 102
OUTDOOR MODEL: MMC100/125 BR (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE) Dimension in mm MODEL: MMC 075CR Dimension in mm 103
Electrical Da ta Data MODEL INDOOR UNIT MDB075BR OUTDOOR UNIT MMC075CR INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 220~240 / 1 / 50 RATED INPUT POWER W 830 RATED RUNNING CURRENT A 3.7 MOTOR OUTPUT W 375 POWER SOURCE 6 POLES INSULATION GRADE V/Ph/Hz 220~240 / 1 / 50 RATED INPUT POWER W 740 RATED RUNNING CURRENT A 3.
Electrical Data - Heatpump MODEL INDOOR UNIT MDB125CR OUTDOOR UNIT MMC125BR INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 1100 RATED RUNNING CURRENT A 2.7 MOTOR OUTPUT W 1500 POWER SOURCE 4 POLES INSULATION GRADE V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 640 RATED RUNNING CURRENT A 1.
Electrical Data - Heatpump MODEL INDOOR UNIT MDB200BR2 OUTDOOR UNIT MMC100BR x 2 INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 2730 RATED RUNNING CURRENT A 5.0 MOTOR OUTPUT W 3000 POWER SOURCE 4 POLES INSULATION GRADE V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 660 RATED RUNNING CURRENT A 1.
Electrical Data - Heatpump MODEL INDOOR UNIT MDB300BR3 OUTDOOR UNIT MMC100BR x 3 INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 4000 RATED RUNNING CURRENT A 7.1 MOTOR OUTPUT W 4000 POWER SOURCE 4 POLES INSULATION GRADE V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 660 RATED RUNNING CURRENT A 1.
Electrical Data - Heatpump MODEL INDOOR UNIT MDB400BR4 OUTDOOR UNIT MMC100BR x 4 INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 4835 RATED RUNNING CURRENT A 8.7 MOTOR OUTPUT W 5500 POWER SOURCE 4 POLES INSULATION GRADE V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 660 RATED RUNNING CURRENT A 1.
Electrical Data - Heatpump MODEL INDOOR UNIT MDSB200BR2 OUTDOOR UNIT MMC100BR x 2 INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 2730 RATED RUNNING CURRENT A 5.0 MOTOR OUTPUT W 3000 POWER SOURCE 4 POLES INSULATION GRADE V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 660 RATED RUNNING CURRENT A 1.
Electrical Data - Heatpump MODEL INDOOR UNIT MDSB300BR3 OUTDOOR UNIT MMC100BR x 3 INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 4000 RATED RUNNING CURRENT A 7.1 MOTOR OUTPUT W 4000 POWER SOURCE 4 POLES INSULATION GRADE V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 660 RATED RUNNING CURRENT A 1.
Electrical Data - Heatpump MODEL INDOOR UNIT MDSB400BR4 OUTDOOR UNIT MMC100BR x 4 INSULATION GRADE INDOOR MOTOR CLASS F V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 4835 RATED RUNNING CURRENT A 8.7 MOTOR OUTPUT W 5500 POWER SOURCE 4 POLES INSULATION GRADE V/Ph/Hz 380~415 / 3 / 50 RATED INPUT POWER W 660 RATED RUNNING CURRENT A 1.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH U1.4 CCT SLM AP 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH U1.4 CCT SLM AP 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH U1-SB125 CONTROLLER 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH SEQUENTIAL CONTROLLER 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH SEQUENTIAL CONTROLLER 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH SEQUENTIAL CONTROLLER 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
1) WITH MAGNETIC CONTACTOR 2) WITH SEQUENTIAL CONTROLLER 3) FOR 415V/50Hz 4) FOR EXPORT SPEC. NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH SEQUENTIAL CONTROLLER 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
NOTE: A MANUAL RESET CIRCUIT MUST BE PROVIDED AT THE FIELD SUPPLIED EXTERNAL STARTER BOARD FOR ALL PROTECTIVE DEVICES. 1) WITH MAGNETIC CONTACTOR 2) WITH SEQUENTIAL CONTROLLER 3) FOR 415V/50Hz 4) FOR EXPORT SPEC.
Ser vicing And Maintenance Servicing The design concept of the Condensing Unit is such that all servicing can be done from the front and side of the unit. Upon removal of front and side panel, all the electrical “terminal box”, fan and motor assembly and compressor are easily accessible. Under normal circumstances, these outdoor units only require a check and cleaning of air intake coil surfaces once quarterly.
Make sure the air conditioner is properly grounded by checking the ground terminal. MAINTENANCE For superb performance and lasting durability, please do not forget to conduct proper and regular maintenance. Cleaning The Outdoor Unit Heat Exchanger If you use your air conditioner for prolonged period of time, the outdoor unit heat exchanger will become dirty impairing its function and reducing the performance of the air conditioned. Consult your local dealer about the cleaning of the heat exchanger.
Troub leshooting oubleshooting When a malfunction of the air conditioner unit is detected, immediately switch off the main power supply before proceeding with the following troubleshooting procedures. The following are common fault conditions and simple troubleshooting tips. If any other fault conditions which are not listed occur, contact your nearest local dealer. DO NOT attempt to troubleshoot the unit by yourself.
Diagnostic Guidelines By means of pressure reading: ● ● High side Low side ● High side Low side High side Low side High side Low side High side Low side Probable cause Too high A little high Normal Circuit Too low Data A little low Pressure ● ● ● ● ● ● 1. 2. 3. 4. Overcharged with refrigerant. Non-condensable gases in refrigerant circuit (e.g. air) Obstructed air-intake / discharge. Hot air short circuiting in outdoor unit. 1.
By means of diagnostic flow chart: Generally, there are two kinds of problems, i.e. starting failure and insufficient cooling/heating. “Starting failure” is caused by electrical defect while improper application or defects in refrigerant circuit causes “Insufficient cooling / heating”. i) Diagnosis of Electric Circuit The a) b) c) d) e) most common causes of air conditioner failure to “start” are : Voltage not within ±10% of rated voltage. Power supply interrupted. Improper control settings.
ii ) Diagnosis of Refrigerant Circuit / Application There might be some causes where the unit starts running but does not perform satisfactorily, i.e. insufficient cooling. Judgement could be made by measuring temperature difference of indoor unit’s intake and discharge air as well as running current. Satisfactory operation with temperature difference of air intake & discharge of indoor unit 8°C to 13°C.
Satisfactory operation with temperature difference of air intake & discharge of indoor unit 14°C to 20°C.
Exploded Vie w And P ar ts List iew Par arts HEATPUMP MODEL (INDOOR) HORIZONTAL AIR DISCHARGE MODEL: MDB075BR NO DESCRIPTION 1 BLOWER 2 MOTOR 3 FAN MOTOR BRACKET 4 ASSY COIL 5 TER. BOX NO 6 DESCRIPTION CAPACITOR 7.5MFD/440VAC 6.0MFD/440VAC Parts Not In Diagram CONTROL MODULE SARAN NET FILTER 1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
MODEL : MDB100BR NO DESCRIPTION 1 MOTOR 2 BLOWER 3 ASSY COIL 4 TER. BOX Parts Not In Diagram SARAN NET FILTER CONTROL MODULE 1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
MODEL : MDB125CR NO DESCRIPTION 1 MOTOR 2 BLOWER Parts Not In Diagram TXV VALVE CONTROL MODULE 1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
MODEL : MDB150BR2 NO DESCRIPTION 1 BLOWER 2 MOTOR Parts Not In Diagram TXV VALVE CONTROL MODULE 1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
MODEL : MDB200BR2 NO DESCRIPTION NO 1 ASSY, BASE PAN 15 DESCRIPTION ASSY, PANEL SMALL SIDE L 2 BLOWER 16 ASSY, TER. BOX 3 SUPT, BLOWER L 17 ASSY, PANEL F 4 SUPT, BLOWER R 18 FLANGE, BLOWER T/B 5 PULLEY, 2 SPZ 140/1610 6 BASE, MOTOR UPPER FLANGE, BLOWER L/R 19 ASSY, PANEL T BASE, MOTOR LOWER 20 COVER, BLOWER SUPT, MOTOR BRACKET L 21 ASSY, FILTER SUPT. T/B 7 MOTOR 8 PULLEY, 2 SPZ 80/1210 SUPPORT, FILTER L/R 22 PANEL, SIDE BIG L 23 COVER, TER.
MODEL : MDB250BR2 NO DESCRIPTION NO DESCRIPTION 1 ASSY, BASE PAN 14 COVER, COIL SIDE R 2 BLOWER 15 PANEL, SMALL SIDE R 3 SUPT, BLOWER 16 ASSY, FRONT PANEL 4 SUPT, BLOWER 17 COVER, BLOWER 5 PULLEY, 2 SPZ 180/2012 18 ASSY, TOP PANEL 6 BASE, MOTOR UPPER 19 FLANGE, BLOWER T/B BASE, MOTOR LOWER FLANGE, BLOWER L/R SUPT. MOTOR BRACKET L 20 ASSY, FILTER SUPT.
MODEL : MDB300BR3 NO DESCRIPTION NO DESCRIPTION 1 ASSY, BASE PAN 14 COVER, COIL SIDE R 2 BLOWER 15 PANEL, SMALL SIDE R 3 SUPT, BLOWER 16 ASSY, FRONT PANEL 4 SUPT, BLOWER 17 COVER, BLOWER 5 PULLEY, 2 SPZ 180/2012 18 ASSY, TOP PANEL 6 BASE, MOTOR UPPER 19 FLANGE, BLOWER T/B BASE, MOTOR LOWER FLANGE, BLOWER L/R SUPT. MOTOR BRACKET L 20 ASSY, FILTER SUPT.
MODEL : MDB350BR3 NO DESCRIPTION NO DESCRIPTION 1 ASSY, BASE PAN 14 COVER, COIL SIDE R 2 BLOWER 15 PANEL, SMALL SIDE R 3 SUPT, BLOWER L 16 ASSY, FRONT PANEL 4 SUPT, BLOWER R 17 COVER, BLOWER 5 PULLEY, 2 SPZ 250/2012 18 ASSY, TOP PANEL 6 BASE, MOTOR UPPER 19 FLANGE, BLOWER L/R BASE, MOTOR LOWER FLANGE, BLOWER T/B SUPT, MOTOR BRACKET L 20 ASSY, FILTER SUPT.
MODEL : MDB400BR4 NO DESCRIPTION NO DESCRIPTION 1 ASSY, BASE PAN 15 COVER, COIL SIDE R 2 BLOWER 16 PANEL, SIDE BACK R 3 SUPT, BLOWER L 17 PANEL, SIDE FRONT L/R 4 SUPT, BLOWER R 18 ASSY, FRONT PANEL 5 SUPT, BLOWER F/B 19 COVER, BLOWER 6 PULLEY, 2 SPA 250/2517 20 ASSY, TOP PANEL 7 BASE, MOTOR UPPER 21 FLANGE, BLOWER L/R 22 SUPPORT, FILTER L/R BASE, MOTOR LOWER FLANGE, BLOWER T/B SUPT, MOTOR BRACKET L 8 MOTOR 9 PULLEY, 2 SPA 106/1610 10 BELT 11 ASSY, DRAIN PAN 12 A
MODEL : MDB500BR4 NO DESCRIPTION NO DESCRIPTION 1 ASSY, BASE PAN 15 COVER, COIL SIDE R 2 BLOWER 16 PANEL, SIDE BACK R HEADER 3 SUPT, BLOWER L 17 PANEL, SIDE FRONT L/R 4 SUPT, BLOWER R 18 ASSY, PANEL F 5 SUPT, BLOWER F/B 19 COVER, BLOWER 6 PULLEY, 2 SPA 315/2517 20 ASSY, PANEL T 7 BASE, MOTOR UPPER 21 FLANGE, BLOWER L/R BASE, MOTOR LOWER FLANGE, BLOWER T/B SUPT, MOTOR BRACKET L 8 22 MOTOR 9 PULLEY, 2 SPA 150/2012 10 BELT 11 ASSY, DRAIN PAN 12 ASSY, COIL SUPT, FIL
HEATPUMP MODEL HORIZONTAL AIR DISCHARGE MODEL : MMC075CR NO DESCRIPTION NO DESCRIPTION 1 STRUC. BACK R 14 ORIFICE SUPT. PLATE 2 ASSY, TER. BOX 15 ASSY, BASE PAN 3 TOP PANEL 16 COMPRESSOR 4 ACCUMULATOR 17 SERVICE PANEL 5 STRUC. FRONT L 18 VALVE PLATE 6 ASSY, COIL 19 ACESS VALVE 7 PARTITION 20 ACESS VALVE 8 BRACKET, FAN MOTOR 9 PROPELLER FAN 4-WAY VALVE 10 ORIFICE PLATE TXV VALVE 11 FAN GUARD PHASE PROTECTOR 12 STRUC. FRONT R CAPACITOR 13 MOTOR PRESS.
VERTICAL DISCHARGE MODEL : MMC100 / 125 BR 139
VERTICAL DISCHARGE MODEL : MMC100 / 125 BR NO 1 2 DESCRIPTION NO FAN GUARD 14 DESCRIPTION COMPRESSOR MMC100BR MMC100BR MMC125BR MMC125BR PROPELLER FAN 15 MMC100BR 16 ACCUMULATOR ASSY, STRUC. BACK L MMC125BR MMC100BR 3 PANEL, TOP F MMC125BR 4 STRUC, TOP R 17 5 MOTOR 18 6 7 HOISTING BRACKET ASSY, COIL L MMC100BR MMC100BR MMC125BR MMC125BR BRACKET, FAN MOTOR 19 ASSY, STRUC.
Products manufactured in an ISO certified facility. This document contains the most current product information as of this printing.
