Pure Sine Wave DC TO AC Power Inverter User’s Manual Version 1.
Contents 1. Specifications …………………………………………………………..........2 2. Important Safety Guidelines and Instructions……………….……3~4 3. Features…………………………………………..………………..….....4 4. Applications and Descriptions……………………..………..……..…..5 5. Introduction and Operation ……………………………..…..….6~14 6. Mechanical Drawings…………………………………….….…....15~18 7. Trouble Shooting……………………………………….......................19 8. Maintenance……………………………………………..…….............19 9. Warranty………………………………………………..………............
1. Specifications: MODEL: OUTPUT MI5700 MI5702 MI5703 MI5704 MI5706 MI5708 MI5710 MI5712 Continuous output 180W 360W 800W 1100W 1500W 2000W Surge 360W 720W 1600W 2200W 3000W 4000W Voltage AC230V Frequency 50Hz Waveform Pure Sine Wave(THD<3%) Regulation (Typ.) Vrms <±3% USB Output (Typ.) DC 5V ± 5% Battery Voltage DC Current (Typ.) 12V 20A 500mA 24V 40A 12V 20A 80A 24V 120A 160A 220A 110A Low Battery Alarm 10.6±0.2V 21.2±0.3V 10.6±0.2V 21.2±0.
WARNING! Before using the inverter, read and save the safety instructions carefully. 2. Important Safety Guidelines and Instructions To avoid danger of electric shocks, fire, injury when using electrical equipment, please read this manual carefully before installing and starting up. This instruction manual should be carried with the device and stored in a safe place. Failure to observe this instruction can cause material damage, device malfunction or danger of injuries.
Precautions When Working and Operating with Batteries 2-2. Never smoke or produce sparks or flame in the vicinity of the battery or the engine. If battery acid contacts skin or clothes, you shall wash it out with soap and water immediately. If battery acid contacts your eyes, you shall wash it out with cold running water for at least 20 minutes and get medical attention immediately. Make sure the power plug is firmly connected in the socket.
4. Applications and Descriptions Compared to a commercial grade Modified Sine Wave Power Inverter, the output of Pure Sine Wave inverters are more suitable for sensitive electronic equipments. Pure Sine Wave Inverters produce power which is identical to, and in most cases better than the power from the public utility power grid system. Industrial equipment-metal halide lamp, high-pressure sodium lamp, etc.
5. Introduction & Operation Please read the instructions carefully before you install and operate the inverter. This power inverter series is one of the most advanced and high-quality types available. To get the most optimum power from the inverter, it must be installed and used properly. The AC output voltage corresponds to the standard pure sine wave as supplied by energy authorities (as per AS 60038). 5-1. Inverter Operation: Make sure the inverter power switch is in the OFF position.
MI5708 MI5710 MI5712 ON/OFF: Power switch Remote: Input terminal of wired remote control. Make sure the power switch is turned to the “ON” position. The remote only controls the power of the inverter (ON/OFF). Power Saving Mode: Power Saving Mode is adjustable and set by the Dip Switch, SW1 and SW2. Setting this mode reduces the inverter’s standby power consumption if the applied AC load is below the set threshold in the table below. After setting the DIP switches, you must restart the inverter.
USB 5V 500MA: To provide DC output 5V 500mA. AC OUTPUT SOCKET: AC OUTPUT SOCKET 1 , SOCKET 2 : Connect your 230VAC appliances here, ensuring the loads are within the power rating of the inverter. LED Indicators: INV.POWER: Power on, normal operation. Green LED OVER LOAD: Over load, Red LED OVER TEMP.
5-3.
R R SONDAR SONDAR FAN Ventilation: Make sure there is a minimum clearance of 30cm from the fan grilles to allow adequate airflow into the inverter for cooling. Do not mount the inverter in a completely sealed enclosure. The enclosure should also have ventilation ports to allow adequate airflow. DC Input Terminals: Connect DC terminals to a battery (or battery bank) with appropriate voltage for the inverter being used.
WARNING! Operating the inverter without a proper ground connection may cause an electrical hazard. Refer to relevant wiring standards or consult a professional. 5-4. Features of protection: DC Input Voltage Protection: Over Voltage Model 12V 24V High voltage Shut-down 15.1V 30.1V Restart Low Voltage Alarm 14.5V 29V 10.6V 21.2V Low Voltage Low voltage Shut-down 10V 20V Restart 12.5V 25V Over Temperature Protection: 65℃ Shut-down Model 56℃ Restart Over Load Protection: 1 min. Shut-down 5 sec.
5-5.
5-6. Installation: The power inverter should be installed in an environment that meets the following requirements. Dry --- Do not allow water to drip on or enter into the inverter. Cool --- Ambient air temperature should be between 0℃ and 40℃, the cooler the better. Safe --- Do not install the inverter in a battery compartment or other areas where flammable fumes may exist, such as fuel storage areas or engine compartments.
low-input voltage warnings and shutdowns. This is due to the DC voltage drop in the cables from the battery to the inverter. The longer and narrower the cables, the greater the voltage drops. WARNING! DC wiring terminations. Ensure all the DC connections and terminations are secure and tight. Loose connection can cause overheating and fire. The following table recommends the cable size for optimum inverter performance.
6. Mechanical Drawings SONDAR R SONDAR R I NV. POWER/ OVER. LOAD OVER.
SONDAR R Version 1.
17 R SONDAR
Version 1.3-130603 18 .
Trouble Shooting: WARNING! Do not open or disassemble the inverter. Attempting to service the unit yourself may cause the risk of electrical shock or fire. Problems and Symptoms Does not turn on Possible Cause Solutions Change battery, check DC cables and terminations No AC power output. Red LED always on Battery damaged, or bad DC cable connection Output overload or short circuit No AC power output. Red LED blink slowly Low battery voltage or high battery voltage No AC power output.
9.
