ATS 1250A 4P Generator Automatic Transfer Switch With Wonderful Price

ATS  Switch  Switch  auto transfer switch

Overview ATS  Switch / generator automatic transfer switch / auto transfer switch

This generator automatic transfer switch/ auto transfer switch is suitable for the double-circuit power supply system of AC50/60Hz, rated voltage below 690V and rated current below 4000A, to realize automatic or manual transfer between normal power(N) and standby power(R), (Main and standby power supply can be a grid, starting generator, battery, main and standby power supply is defined by the users) then to get an unmanned transformer station for dual-power users. The ATS  Switch is applicable to the provisions of the state for class or a class load user, where power failure is impermissible such as high-rise building, post and telecommunication, coal ship, industrial assembly line, medical, military facilities, airports, fire protection, metallurgy, chemical industry, textile, petroleum and etc.

Normal working conditions ATS  Switch / generator automatic transfer switch / auto transfer switch

1, The air temperature is -25℃~+40℃, the average value within 24hours should not be over 35 ℃.

2, The relative humidity should not exceed 50% at max temperature +40℃, the higher relative humidity is permissible at lower temperature for instance, 90% at +20℃, but the condensation will be produced due to temperature change, which should be considered.

3, The altitude of mounting place should not exceed 2000m.

4, Classification: IV; Inclination is not more than ±23℃.

5, Pollution grade: 3

6, If beyond above mentioned conditions, users should negotiate with the manufacturer. If the product is used for sea, petroleum and nuclear power station, the technical agreement shall be sighed separately.