Detailed Product Description

Auto Changeover Switch YEQ1-CA CB-class

Rated current: 6A~63A
Poles: 3P,4P
Functions of YEQ1-CA Automatic Transfer Switch CB-class:
-Detect the main and backup power supply for abnormal instances as lack or over voltage etc;
-The indicating lights can show the voltage of two-way power supply whether normal or not and the site of switch;
-Automatic/manual are available for transfer choices;
-Type of self-transfer self-recovery;
-Rated working voltage:AC220V/50Hz
-Transfer delay:0.5s
-Transfer volume of under-voltage:176V
-Under-voltage recovery volume:176V
Order Notice:
While ordering our YEQ1-63 automatic transfer switch, you should note the model, specs, the model and series of matchable breaker.
The breaker ofYEQ1 dual power is two 3p or 4p micro-breakers;
The breaker ofYEQ2 dual power is two 3p or 4p micro-breakers with plastic shell;
Types of Breakers Used in YEQ1-CA Automatic Transfer Switch:
C: Domestic breaker(CM1,C45)
N: Schneider breaker(NS,C65)
P: ABB breaker(ABB)
Optional matchable breaker:
A: Basic type(only offer self-transfer and self-recovery integrated ATS)
B: Intelligent type(display the power supply voltage. start generator. fire fighting linkage)integrated type;
C: Intelligent type(including control functions of B)digital tube display, split type;
D: Intelligent type(including control functions of B, liquid crystal Chinese display interface) split type;