Generator Switch 250a (Automatic Transfer Switch Ats) Max. Current: 250 Ampere (Amp)

We take pleasure to introduce ourselves as one of the renowned Manufacturer and Exporter of Generator Switch 250A (Automatic Transfer Switch ATS) 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.

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.