Download High Performance Vector Control Inverter

Standard Specifications
MD specification for middle duty spec
Three-phase 400V series
Type FRN□VG1S-4J
90
110
132
160
200
220
280
315
355
400
Nominal applied motor [kW] (*7)
110
132
160
200
220
250
315
355
400
450
Rated capacity [kVA] (*1)
160
192
231
287
316
356
445
495
563
640
Rated current [A]
210
253
304
377
415
468
585
650
740
840
Input power
Overload current rating
150% of rated current -1min.
Main power
Phase, Voltage, Frequency
3-phase 380 to 440V/50Hz,
380 to 480V/60Hz (*2)
Auxiliary input for control power
Phase, Voltage, Frequency
Single phase 380 to 480V, 50Hz/60Hz
Auxiliary input for fan power
Phase, Voltage, Frequency (*3)
Single phase 380 to 440V/50Hz,
380 to 480V/60Hz (*2)
Voltage/frequency variation
Voltage: +10 to -15％ (Voltage unbalance: 2% or less (*4)), Frequency: +5 to -5％
Rated current [A] (with DCR)
(without DCR)
(*5)
Required power supply capacity [kVA] (*6)
Braking method /braking torque
210
238
286
357
390
140
165
199
248
Braking resistor discharge control: 150%
braking torque,
Separately installed braking resistor (option)
Enclosure
559
628
705
789
271
312
388
436
489
547
Braking resistor discharge control: 150% braking torque,
Separately installed braking resistor (option),
Separately installed braking unit (option)
2
Carrier frequency [kHz]
Approx. weight [kg]
443
ー
62
64
94
98
129
140
245
245
330
330
IP00 open type (IP20 closed type is available as option)
Note 1) The specifications above are established when the function code F80 = 3 (MD specification) is applied. When used with the MD specification with 90kW or more, the DC
Reactor is provided as standard.
*1) Inverter output capacity [kVA] at 440V.
*2) The inverters with the power supply of 380 to 398V/50Hz and 380 to 430V/60Hz must be switched with the connector inside the inverter.
*3) The auxiliary power input is used as an AC fan power input when combining the unit such as high power factor PWM converter with power regenerative function. (Generally not used.)
*4) Voltage unbalance [%] = (Max. voltage [V] - Min. voltage [V])/Three-phase average voltage [V] × 67
Use the AC reactor if the voltage unbalance exceeds 2%.
*5) The value is calculated on assumption that the inverter is connected with a power supply capacity of 10 times the inverter capacity and %X is 5%.
*6) This shows values when the DC reactor is used.
*7) Since heat generation of the motor due to low carrier may be increased depending on the load condition, designate the MD specification when ordering the motor.
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