YASKAWA Varispeed G7 Series User Manual

2 -4
Ground Fault Interrupters, Molded-case Circuit
Breakers, and Magnetic Contactors
Always connect a ground fault interrupter or molded-case circuit breaker between the AC main circuit
power supply and the Varispeed G7 R, S, and T input terminals. Connect a magnetic contactor as neces-
sary.
200 V Class
Note 1. DC reactors to improve the power factor are built in to 200 V Class models for 18.5 to 110 kW as a standard feature.
2. Use a ground fault interrupter with high-frequency countermeasures and a sensitivity amperage of 30 mA or higher for each Inverter.
Example: NV Series by Mitsubishi Electric Corporation (manufactured in or after 1988)
EG or SG Series by Fuji Electric Co., Ltd. (manufactured in or after 1984)
Ground Fault Interrupter
by Mitsubishi Electric Corporation
Molded-case Circuit Breaker
by Mitsubishi Electric Corporation
Magnetic Contactor
by Fuji Electric Co., Ltd.
Motor
Capacity
(kW)
Varispeed
G7 Model
CIMR-
G7A

Ground Fault Interrupter Molded-case Circuit Breaker Magnetic Contactor
Without
Reactor
With Reactor Without
Reactor
With Reactor Without
Reactor
With Reactor
Model Rated
Current
(A)
Model Rated
Current
(A)
Model Rated
Current
(A)
Model Rated
Current
(A)
Model Rated
Current
(A)
Model Rated
Current
(A)
0.4 20P4 NV30 5 NV30 5 NF30 5 NF30 5 SC-03 11 SC-03 11
0.75 20P7 NV30 10 NV30 10 NF30 10 NF30 10 SC-05 13 SC-03 11
1.5 21P5 NV30 15 NV30 10 NF30 15 NF30 10
SC-4-0 18 SC-05 13
2.2 22P2 NV30 20 NV30 15 NF30 20 NF30 15
SC-N1 26 SC-4-0 18
3.7 23P7 NV30 30 NV30 20 NF30 30 NF30 20
SC-N2 35 SC-N1 26
5.5 25P5 NV50 50 NV50 40 NF50 50 NF50 40
SC-N2S 50 SC-N2 35
7.5 27P5
NV100 60 NV50 50 NF100 60 NF50 50 SC-N3 65 SC-N2S 50
11 2011
NV100 75 NV100 75 NF100 75 NF100 75 SC-N4 80 SC-N4 80
15 2015
NV225 125 NV100 100 NF225 125 NF100 100 NC-N5 93 SC-N4 80
18.5 2018
–– NV225 125 –– NF225 125 –– SC-N5 93
22 2022
–– NV225 150 –– NF225 150 –– SC-N6 125
30 2030
–– NV225 175 –– NF225 175 –– SC-N7 152
37 2037
–– NV225 225 –– NF225 225 –– SC-N8 180
45 2045
–– NV400 250 –– NF400 250 –– SC-N10 220
55 2055
–– NV400 300 –– NF400 300 –– SC-N11 300
75 2075
–– NV400 400 –– NF400 400 –– SC-N12 400
90 2090
–– NV600 500 –– NF600 500 –– SC-N12 400
110 2110
–– NV600 600 –– NF600 600 –– SC-N14 600
TOE-S616-60.1.book 4 ページ ２０１７年８月４日 金曜日 午後３時４１分

YASKAWA Varispeed G7 Series Specifications

General

Brand	YASKAWA
Model	Varispeed G7 Series
Category	Inverter
Language	English