SQ3W Series 60 Amp Automatic Transfer Switch 4 Pole 40 Amp MCB Changeover Switch
SQ3W series automatic transfer switch is designed and developed by our company according to universal customers' requirements.
This switch uses DZ47(C45=CB2) miniature circuit breaker(improved type) as the actating element, is equipped with the new type control mechanism.
With the smallest volume among the similar products, it also has the functions like the fire control and power generation, and it is specially usded in the important power supply locations where the power failure is not allowed.
Type | SQ3W |
Specification current Ie(A) | 6/10/16/20/25/32/40/50/63 |
Rated operating voltage, Ue (V) | AC230V/AC400V |
Rated insulating voltage Ui (V) | AC 690V |
Rated impulse withstand voltage (KV) | 4KV |
Rated short circuit making capacity Icm | 6KA |
Rated short circuit breaking capacity Icn | 4.5KA |
Service life | 5000 times |
Electric equipment grade | CB Class |
Controller | Type A(basic type) |
Rated control supply voltage,Us(V) | 230V 50Hz |
Operating transfer time (no time delay) | ≤3s |
Q: If I'm interested in your generator ATS when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 24hours.
Q:Your generator ATS seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!
A: Our generator ATS are high quality customized.for solar system I think compare the quality first and then compare the price is the best way.
Q:Can I get a sample before the order because I really don't how is your generator ATS quality?
A:Of course!We also think sample order is the best way to build the trust.
Q:How's the delivery?Because I really need them is urgently?
A:For sample order 10~15days will be no problem.And for regular order we promise in 15days
Q:How's the warranty period for your generator ATS?
A:We offer two year warranty for our customer.
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