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We not only will try our greatest to supply excellent solutions to just about every consumer, but also are ready to receive any suggestion offered by our consumers for China Changeover Switch, Electric Switch, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.
Name | Content |
Enterprise code | Shanghai Yuhuang Electric Co.,Ltd |
Product category | CB class Automatic Transfer Switch |
Design code | 2 |
Product code | Y:Intelligent type indication light controllerY+W2-Intelligent Type LED Digital tube display(Split Type controller)Y+W3-Intelligent Type LCD display (Split Type controller) |
Current rank | 63,100,225,400,630,800 |
Pole | 3P,4P |
Rated current | 63A~800A |
Working mode | R=Self-input and self-recoverS=Self-input without self-recoverF=Standby power priority |
Additional features | T=Communication |
Note:
This type switch can match W2,W3 fission controller.
Controller instruction,please go through the(CB Class Automatic Transfer Switch)
1.Reliable mechanical interlock between the two circuit breakers and electrical interlock device. Eliminate the two devices closing completely at the same time.
2.SCM intelligent controller used to control the core hardware is simple and powerful,expansion of convenience,high reliability.
3.It has a short circuit,over load protection functions,over voltage,under voltage,loss phase automatic transfer function and intelligent alarm function.
4.Automatic switching external parameters can be set free.
5.Operation of intelligent motor protection.
6.The control circuit devices with fire, fire control center to a control signal into intelligent controller. Two sets circuit breaker will enter a stating of breaking.
7.There is a computer network interface for achieving remote control four remote telemetry functions.
Model |
YEQ2Y-100/225 |
YEQ2Y-400 |
YEQ2Y-630/800 |
Mechanical life |
5000 |
3000 |
2500 |
Electrical life |
1000 |
1000 |
500 |
Rated working system |
Uninterrupted working system |
||
Over voltage transfer value |
AC230~300V |
||
Adjustive valuerange under voltage |
AC150~210V |
||
Transfer time of contact |
<4s |
||
Main power transition delay time |
0~240s |
||
Standby power transition delay time |
0~240s |
Model |
Match circuit |
Pole |
Lcu(kA) |
Rated current of circuit breaker(A) |
Rated working voltage of circuit breaker(V) |
Rated insulation voltage(V) |
YEQ2Y-63 |
YEM1-63 |
3P |
30,50 |
10,16,20,25,32 |
AC 380(400) |
690 |
4P |
50 |
40,50,63 |
||||
YEQ2Y-100 |
YEM1-100 |
3P |
35,50 |
16,20,25,32,40 |
||
4P |
50 |
50,63,80,100 |
||||
YEQ2Y-225 |
YEM1-225 |
3P |
35,50 |
100,125,140,160 |
||
4P |
50 |
180,200,225 |
||||
YEQ2Y-400 |
YEM1-400 |
3P |
50,65 |
250,315,350,400 |
||
4P |
65 |
|||||
YEQ2Y-630 |
YEM1-630 |
3P |
50,65 |
400,500,630 |
||
4P |
65 |
|||||
YEQ2Y-800 |
YEM1-800 |
3P |
65,100 |
630,800 |
||
4P |
100 |
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 |
We not only will try our greatest to supply excellent solutions to just about every consumer, but also are ready to receive any suggestion offered by our consumers for Bottom price China Generator System Electric 3p 4p Automatic Changeover Switch, Customers’ reward and fulfillment are usually our biggest objective. Please make contact with us. Give us a probability, provide you with a surprise.
Bottom price China Changeover Switch, Electric Switch, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.