Suzhou Monarch Control Technology MCTC-GCB-A User Manual

NICE3000 User Manual Installation and wiring
71
4.3 Electric Installation and Wiring
4.3.1 using of External Device
Device Position Function
Air switch
Front-end of input
circuit
Cut off the power and provide short protection.
safe contactor
between air switch
and controller
Switch on/off the controller; controlled by safe circuit.
AC input
reactor
Controller input side
improving input power factor; eliminate high frequency
humorous wave in input side; eliminate current
unbalance due to input phase unbalance;
DC reactor sta
ndard internal
improving input power factor; eliminate high frequency
humorous wave in input side; eliminate current
unbalance due to input phase unbalance;
AC output
reactor
Between controller
and motor, and near
controller
If the distance between the vector driver and the motor
is longer than 100m, it is recommended to install the
AC output reactor.
Selecting of External Device
Type
Vacancy
（MCCB）
（A）
Contactor
（A）
Input
side main
circuit lead
（mm²）
Output
side main
circuit lead
（mm²）
Control
circuit lead
（mm²）
Grounding
（mm²）
NICE-L-A/B-2002 20 16 4 4 1 4
NICE-L-A/B-2003 32 25 6 4 1 4
NICE-L-A/B-4002 16 10 4 4 1 4
NICE-L-A/B-4003 25 16 4 4 1 4
NICE-L-A/B-4005 32 25 4 4 1 4
NICE-L-A/B-4007 40 32 6 6 1 4
NICE-L-A/B-4011 63 40 6 6 1 4
NICE-L-A/B-4015 63 40 6 6 1 4
NICE-L-A/B-4018 100 63 10 10 1 4
NICE-L-A/B-4022 100 63 10 10 1 4
NICE-L-A/B-4030 125 100 16 16
1 4
NICE-L-A/B-4037 160 100 16 16 1 4
NICE-L-A/B-4045 200 125 25 25 1 4
DBR
The following types of NICE 3000 integrated controller have been equipped with brake unit
inside with power no more than 30KW. User just needs to externally connect brake resistance.
For those types above 30KW, it needs brake unit and brake resistance.

Suzhou Monarch Control Technology MCTC-GCB-A Specifications

General

Brand	Suzhou Monarch Control Technology
Model	MCTC-GCB-A
Category	Controller
Language	English