ZGQ2CB-63 Automatic Transfer Switches (ATS)

Rated current: 63A
Poles: 3P 4P
Functions of ZGQ2CB-63 Automatic TransferSwitch CB-class:
Exactly show the 3-phase voltage, frequency and the state of switch;
Allow users to change some parameters such as the working state and transferdelay period in site or in monitoring center;
Free interchange among the three modes(self-transfer self-recovery;self-transfer non self-recovery; electric grid-generator);
Fire fighting alarming linkage shift to 0;
Automatic/manual operation options;
Issue generator starting signals under electric grid-generator mode;
Freely set the transfer delay period;
With a strong anti-interference capability, it’s suitable for complicatedenvironment interfered by strong electromagnetic waves;
Electric Characteristics of ZGQ2CB-63Automatic Transfer Switch CB-class:
Working voltage: AC220V/50Hz;
Transfer delay: 0.5s~60s continuously adjustable;
Return delay: 0.5s~60s continuously adjustable;
Under-voltage transfer volume: 75%Ue~85%Ue continuously adjustable;
Over voltage transfer volume: 115%Ue-130%Ue continuously adjustable;
Transfer period: Less 2.5s
Types of Breakers for Automatic TransferSwitch CB-class:
C: Domestic breaker(CM1,C45)
N: Schneider breaker(NS,C65)
P: ABB breaker(ABB)
Optional matchable circuit breaker:
A: Basic type (only offer self-transfer and self-recovery integrated ATS)
B: Intelligent type(display the power supply voltage, start generator, firefighting 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 Chinesedisplay interface)split type;
Order Notice:
(1) While ordering our ZGQ2-63 automatic transfer switch, you should note themodel, specs, the model and series of matchablecircuit breaker.
The breaker of ZGQ1 dual power is two 3p or 4p micro-breakers;
The breaker of ZGQ2 dual power is two 3p or 4p micro-breakers with plasticshell;
(2) While ordering a dual power automatic transfer switch, self-transfer andself-recovery, rated current of50A,domestic breaker CM1, A type controller.4p.You can write like this: ZGQ1CA-63/4P(50A)
While ordering a dual power automatic transfer switch, self-transfer andself-recovery, rated current of 100A,ABB breaker, B type controller 4p.You can write like this: ZGQ2CB-100/4P(100A)
Please contact with the manufacture if you have some special requirements andnote it while ordering.