Wiring Around The Main Circuit; Wire Size And Round Solderless Terminal - Omron SYSDRIVE 3G3HV SERIES User Manual

Installation

2-2-4 Wiring Around the Main Circuit

System reliability and noise resistance are affected by the wiring method used. There-
fore, always follow the instructions given below when connecting the Inverter to periph-
eral devices and other parts.
H Wire Size and Round Solderless Terminal
For the main circuit and ground, always use 600-V polyvinyl chloride (PVC) cables.
If the cable is long and may cause voltage drops, increase the wire size according to the cable length.
D Wire Sizes
Voltage class Model
200-V Class 3G3HV-A2037
3G3HV-A2055
3G3HV-A2075
3G3HV-A2110
3G3HV-A2150
3G3HV-B2185
3G3HV-B2220
3G3HV-B2300
3G3HV-B2370
3G3HV-B2450
3G3HV-B2550
3G3HV-B2750
2-18
Terminal
L1, L2, L3, (–), (+)1, (+)2, B1, B2, T1, T2, T3
L1, L2, L3, (–), (+)1, (+)2, B1, B2, T1, T2, T3
L1, L2, L3, (–), (+)1, (+)2, B1, B2, T1, T2, T3
L1, L2, L3, (–), (+)1, (+)2, (+)3, T1, T2, T3
L1, L2, L3, (–), (+)1, (+)2, (+)3, T1, T2, T3
L1, L2, L3, L11, L21, L31, T1, T2, T3
L1, L2, L3, L11, L21, L31, T1, T2, T3
L1, L2, L3, L11, L21, L31, T1, T2, T3
L1, L2, L3, L11, L21, L31, T1, T2, T3
L1, L2, L3, L11, L21, L31, T1, T2, T3
L1, L2, L3, L11, L21, L31, T1, T2, T3
L1, L2, L3, L11, L21, L31, T1, T2, T3
Chapter 2
Terminal Wire
screw thickness
2
(mm )
M4 5.5
M5
8
5.5 to 8
M5 8
5.5 to 8
M6
22
8
M8 30
M6 8
M8 30
14
M8
38
14
M10 100
M8 22
M10 60 x 2P
M8 22
M10 60 x 2P
M8 22
M10 60 x 2P
M8 30
M12 100 x 2P
M8 50