With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for Factory Cheap Hot China 220V AC 125A 4pole UPS Automatic Transfer Switch Photovolt Solar Power to Grid Power, “Change for the better!” is our slogan, which means “A better world is before us, so let’s enjoy it!” Change for the better! Are you ready?
With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for China Generator, Power Supply, We have now a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of “Standing in Domestic Markets, Walking into International Markets”. We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
Model |
YES1-250(NA/N/C) |
YES1-400(NA/N/C) |
YES1-630(NA/N/C) |
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Rated current(A) |
160,180,200,225,250 |
250,315,400 |
500,630 |
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Rated control current(A) |
7 |
|||||||
Rated short time current(kA) |
10 |
|||||||
The rated impulse withstand voltage(kV) |
8 |
|||||||
Using classes |
AC-33B |
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Service |
Mechanical |
17000 |
||||||
Electric |
6000 |
|||||||
Pole |
3P |
4P |
3P |
4P |
3P |
4P |
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Weight(kg) |
18 |
19 |
18.5 |
20.5 |
20 |
22 |
||
Operating cycle(s/time) |
15 |
Name | Content |
Enterprise code | Shanghai Yuhuang electric co.,ltd |
Product category | PC class Automatic Transfer Switch |
Design code | 1 |
Current rank | NA/N/C:32A,125A,250A,400A,630ASA/S/LA/L:125A,250A,630AG:100A,250A,630A,1600A,3200AM:1600A AQ:3200A |
Product code | NA:16A~630A(Integral type,two positions)N:16A~630A(Split type,two positions)C:16A~630A(Split type,two positions)M:630A~1600A(Split type,two positions)Q:630A~3200A(Split type,two positions)SA:20A~630A(Integral type,Three positions)S:20A~630A( Split type,Three positions)
LA:20A~630A(Integral type,Two positions) L:20A~630A(Split type,two positions) G:GA:16A~3200A(With fire protection function) GA1:16A~100A(Without fire protection function) |
Pole | 2P(125A and below 125A products),3P,4P |
Rated current | 16A~3200A |
Working mode | R=Self-input and self-recoverS=Self-input without self-recoverF=Utility-Generator |
With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for Factory Cheap Hot China 220V AC 125A 4pole UPS Automatic Transfer Switch Photovolt Solar Power to Grid Power, “Change for the better!” is our slogan, which means “A better world is before us, so let’s enjoy it!” Change for the better! Are you ready?
Factory Cheap Hot China Generator, Power Supply, We have now a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of “Standing in Domestic Markets, Walking into International Markets”. We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!