Dual Power Switches

Dual Power Automatic Transfer Switch Automatic Switch/3P
Dual Power Automatic Transfer Switch Automatic Switch/3P

Dual Power Automatic Transfer Switch Automatic Switch/3P

●Micro household power transfer switch

●Compact in structure, reliable in transfer

●Designed for household orbit-type installation

●Specially use in din rail power distribution box

●Ensures the continuirty, safety of power supply.

Product Description

YRQ1 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.

 

Technical data:

Product type

Automatic transfer switch

Specification current Ie(A)

125

Rated operating voltage, Ue (V)

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

 

 

Message

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