Technical information

79
MITSUBISHI ELECTRIC
INVERTER
INVERTER ///
Due to its versatility and compact dimen
-
sions, the FR-E500 EC is a frequency
inverter that can solve most of your indi
-
vidual drive tasks. Its ex tensive functions
make it a f lexible solution for applica
-
tions such as:
앬
Textile machines such as spinning
machines, knitting machines, weaving
looms
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Material transport systems such as
chain, belt, and screw conveyors
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Door and gate drives
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Machines for working of metal, stone,
wood, and plastics
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Palettisers, material-handling
technology
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Pumps and ventilating
The inverters are available for a perfor
-
mance range of 0.4 to 2.2 kW (1 phase)
andof0.4to7.5kW(3phase).
The output frequency ranges from 0.2 to
400 H z.
POWER
ALARM
MITSUBISHI
MITSUBISHI
Hz
A
PU
RUN
MON
EXT
RUN
STOP
RESET
Product line
FR-E 520S EC FR-E 540 EC
0.4 k 0.75k 1.5 k 2.2 k 0.4 k 0.75 k 1.5 k 2.2 k 3.7k 5.5 k 7.5 k
Output
Ratedmotor
capacity [kW]
햲
0.75 1.1 2.2 3 0.75 1.1 2.2 3 4 7.5 11
0.4 0.75 1.5 2.2 0.4 0.75 1.5 2.2 4 5.5 7.5
Rated current
[A]
햶
3.6 5 9.6 12 1.8 3 4.9 6.7 9.5 14 21
2.5 4 7 10 1.6 (1.4) 2.6 (2.2) 4 (3.8) 6 (5.4) 9.5 (8.7) 12 17
Rated output capacity kVA 0.95 1.5 2.7 3.8 1.2 2.0 3.0 4.6 7.2 9.1 13.0
Overload
capacity
햳
150 % of rated motor capacity for 0.5 s; 120 % for 1 min. (max. ambient temperature = 50 °C)
200 % of rated motor capacity for 0.5 s; 150 % for 1 min. (max. ambient temperature = 50 °C)
Voltage
햴
3-phase, 0 V up to power supplyvoltage
Input
Power supply voltage 1-phase, 200–240 VAC, -15%/+10 % 3-phase, 380–480V AC, -15 %/+10 %
Frequencyrange 50/60Hz±5% 50/60Hz±5%
Voltage range 170–264 V AC at 50/60 Hz 323–528 V AC at 50/60 Hz
Rated input capacity
햵
kVA 1.5 2.3 4.0 5.2 1.5 2.5 4.5 5.5 9 12 17
Control
specifi-
cations
Control method Extended flux vector control with online auto tuning of motor data or V/f control
Carrier frequency 0.7–14.5 kHz (user adjustable)
Possible starting torque ³ 150 % / 1 Hz, ³ 200 % / 3Hz (for vector control oder slip compensation)
Torque boost Manual torque boost; selectable between 0–30 %
Acceleration / deceleration time 0.01; 0.1 to 3600 s individual settings
Acceleration / deceleration characteristics Linear or S-form course, user selectable
Braking torque
regenerative 0.4 kand 0.75k: 100% ormore; 1.5k:50%ormore;2.2kto7.5k:20%ormore
DC braking
Braking time andbraking moment adjustable,
Operatingfrequency:0–120Hz,operatingtime:0–10s,voltage:0–30%
Motor protection Electronic motor protection relay(rated currentuser adjustable)
Control
signals for
operation
Frequency setting values 0–5 V DC, 0–10 V DC, 0/4–20 mA, From control panel (parameter unit), RS-485 or network
Input signals multi-speed selection Up to 15 set speeds (each speed can be set between 0 and 400 Hz; speed can be changed via control panel or during operation)
Input signals
2nd function Selects 2nd function (acceleration time, deceleration time, torque boost, base frequency, electronic overcurrent protection)
external thermal input Stopping the inverter with an externally mounted thermal relay
Operation functions
Maximum and minimum frequency setting, frequencyjump operation, externalthermal input selection, instantaneous power failure restart
operation, forward run/reverse run prevention,slip compensation,operation mode selection, off-line auto tuning function, PID control,
computer link operation (RS485), open network operation
Output
signals
operation status
2 output types (open collector output) can be selected: inverter running, frequency reached, frequency detection, overload warning, zero return detection, output current detec
-
tion,maximumPID,minimumPID,PIDforwardrun,PIDreverse run, operation ready, minor failure and error.
1 relay contact can be selected for the output (230V AC;0.3 A/ 30V DC; 0.3 A)
analog signal
One of the following output types can beselected:
output frequency, motorcurrent, output voltage, analog output (0–10 V DC).
Others
Dimensions (WxHxD) mm 140 x 150 x 136 140 x 150 x 156 140 x 150x 116 140 x 150 x136 140 x 150 x148
Order information
Art. no. 102938 102939 102940 102941 69197 69198 69200 69201 69204 102942 102943
Remarks:
햲
The specifications of the rated motor capacity are relatedto a motor voltageof 230 V resp. 400 V.
햳
The overload capacity indicatedin % is the ratio of theoverload current to the inverters rated current. Forrepeated duty, allow time for the inverter and motor to return to or below thetemperature and 100 % load.
햴
Themaximumoutputvoltagecannotexceedthepowersupply voltage. Themaximum outputvoltage may be set as desired belowthe power supply voltage.
햵
The power supply capacity changes with the values of the power supply side inverter impedances (including thoseof the input reactor and cables).
햶
The rated output current in theparenthesesapplies when low acousticnoise operation is to beperformed at an ambient temper aturehigherthan 40 °C with theparameter 72 (PWM frequency selection) value set to 2 kHz or higher.
FR-E500 Compact Inverters
Automation Book_UK_2008.prn
Automation Book_UK_2008
Dienstag, 8. April 2008 18:25:00
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