Goodrive35 Series Closed-loop Vector Control VFD Optional peripheral accessories
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J10 is connected in factory for VFDs of 380V (≥132kW), all of which meet the requirements of level
C3.
Note:
Disconnect J10 in the following situations:
1. The EMC filter is applicable to the neutral-grounded grid system. If it is used for the IT grid system
(that is, non-neutral grounded grid system), disconnect J10.
2. If leakage protection occurs during configuration of a residual-current circuit breaker, disconnect
J10.
Note: Do not connect C3 filters in IT power systems.
Interference filters on the input side can reduce the interference of VFDs (when used) on the
surrounding devices.
Noise filters on the output side can decrease the radio noise caused by the cables between VFDs and
motors and the leakage current of conducting wires.
INVT provides some of the filters for users to choose.
D.7.1 Filter model instruction
Filter type
P: power supply filter
L: output filter
Voltage degree
04: AC 3PH 380 V (-15%)–440 V (+10%)
06: AC 3PH 520 V (-15%)–690 V (+10%)
3-digit code indicating the rated current. For example, 015 indicates 15 A.
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