INVT GD20-0R4G-S2 User Manual

Goodrive20 inverters Appendix C
131
C.5 Reactors
Transient high current in the input power circuit may cause damage to the rectifying components. It is
appropriate to use AC reactor in the input side for the avoidance of high-voltage input of the power supply
and improvement of the power factors.
If the distance between the inverter and the motor is longer than 50m, frequent overcurrent protection may
occur to the inverter because of high leakage current caused by parasitic capacitance effects from the long
cables to the ground. In order to avoid the damage of the motor insulation, it is necessary to add reactor
compensation. If the distance between the inverter and motor is 50~100m, see the table below for model
selection; if it exceeds 100m, consult with INVT technical support.
Model Input reactor Output reactor
GD20-0R4G-S2
GD20-0R7G-S2
GD20-1R5G-S2
GD20-2R2G-S2
GD20-0R4G-2 ACL2-1R5-4 OCL2-1R5-4
GD20-0R7G-2 ACL2-1R5-4 OCL2-1R5-4
GD20-1R5G-2 ACL2-004-4 OCL2-004-4
GD20-2R2G-2 ACL2-004-4 OCL2-004-4
GD20-004G-2 ACL2-5R5-4 OCL2-5R5-4
GD20-5R5G-2 ACL2-7R5-4 OCL2-7R5-4
GD20-7R5G-2 ACL2-015-4 OCL2-015-4
GD20-0R7G-4 ACL2-1R5-4 OCL2-1R5-4
GD20-1R5G-4 ACL2-1R5-4 OCL2-1R5-4
GD20-2R2G-4 ACL2-2R2-4 OCL2-2R2-4
GD20-004G-4 ACL2-004-4 OCL2-004-4
GD20-5R5G-4 ACL2-5R5-4 OCL2-5R5-4
GD20-7R5G-4 ACL2-7R5-4 OCL2-7R5-4
GD20-011G-4 ACL2-011-4 OCL2-011-4
GD20-015G-4 ACL2-015-4 OCL2-015-4
GD20-018G-4 ACL2-018-4 OCL2-018-4

INVT GD20-0R4G-S2 Specifications

General

Brand	INVT
Model	GD20-0R4G-S2
Category	DC Drives
Language	English