Dual Power Transfer Switch 1a-3200a 3p 4p

Supported by huge market experience, we are the famous Manufacturer and Exporter of Dual Power Transfer Switch 1A-3200A 3P 4P in Yueqing, Zhejiang, China.
I. Application:
JQ5 ATS used in Generator system, to changeover two power sources. For fire protection, hospital, bank, building etc, where doesn't allowed power off.
A

II. Specifications:
Rated current: 100A, 160A, 250A, 400A, 630A, 1000A, 1250A, 1600A, 2000A, 2500A, 3200A
Pole: 3Pole, 4pole
Rated Voltage: 220V, 380V, 440V
Frequency: 50/60Hz
Operation Voltage: 220V-240V
Changeover Time: 0.3S~2.4S
Standard: IEC60947


III. Performance:

1, Double complex contact, horizontal and vertical type frame basically, it have come to "Zero" arc(no arc chute);

2, Reliable machine interlock and elecric interlock, the executive union parts adopt independency overload disconnect switch,it makes more reliable and safety.

3, "zero" techinique, can force to set"zero" under emergency situation(break off two ways power supply at the same time).Meet the requirement of the fire protection linkage.

4, Operate overload disconnect switch change over adopt singless electromotor drive, switch over smooth and reliable, no noise,little wallop

5, Operate machine drive motor use only under the executive overload disconnect switch change over instanecus current across, outstanding energy saying

6, Perform overload disconnect switch with mechanism interlock device.