CHINT NZ7 Series User Manual

9
8
2
1
3 pole
4 pole
Installation
Installation
Connecting bus-bar type
Normal power bus-bar Alternative power bus-bar
Load bus-bar
Power bus-bar
Line voltage signal sampling
Vertical installation& horizontal installation
Wiring
Main circuit
U
N
N
N
N
R
U
N
U
R
U
R
Wiring terminal
of zero line
U
N
N pole U
R
N pole
Wiring terminal of zero line
Wiring, the voltage signal sampling line in order as shown
Line voltage signal sampling
Main circuit bus-bar
Power phase sequence must be consistent
U
N
: Normal power supply
U
R
: Alternative power supply

CHINT NZ7 Series Specifications

General

Brand	CHINT
Model	NZ7 Series
Category	Network Accessory
Language	English