Inverter; Inverter For Ivx Series - Hitachi RAS-5HVRNM1E Service Manual

11 Electrical checks of
main parts

11.1 Inverter

11.1.1 Inverter for IVX Series

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Specifications of inverter
Applicable model
Applicable power source
Input current
Control Method
Range output frequency
Accuracy of frequency
Controlled frequency
Output / characteristics
Soft start stop
434
SMGB0060 rev. 1- 12/2010
RAS-(4-12)HRNM(1)(E)
3 Phase 400V, 50 Hz RAS-(4-6)HRNM1E
3 Phase 380-415V, 50 Hz RAS-(8-12)HRNM
RAS-(4-12)HRNM(1)(E) 6-25A
Vector control
20-115HZ
0.01
0.01Hz at applicable frequency range
Conditions:
1
Power source voltage AC380/415V
2
Non-loading (free output)
3
Ammeter type volt-meter (X1.1)
0.125–3.00 Hz/s
RAS-(3-6)HVRNM(1)E
1 Phase. 230V, 50 Hz
RAS-(3-6)HVRNM(1)E 15-30A
Pending
Pending
Pending
Pending
Conditions:
1
Power source voltage AC220/240V
2
Non-loading (free output)
3
Ammeter type volt-meter (X1.1)
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