Focus on :

auto transfer switch

Automatic Transfer Switch (ATS) for Solar PV Systems
BENY automatic transfer switches(ATS) are suitable for emergency power system 4 00V,60A with AC rated current of 50 or 60Hz, compact structure, reliable conversion, easy installation and maintenance long life. It is widely used in various occasions where continuous power failure is not allowed. It can be operated electrically or manually by ATS, and the controller.
Compact in structure, reliable in transfer, convenient in installation and maintenance, and has a long life expectancy. 
The size of the product is more compact, meets the different installation requirements of customers.
Ensure the continuity, reliability, and safety of the power supply.
Widely used in various occasions where continuous power failure is not allowed.
Can be used with an inverter.

Rated current le A

16 20 25 32 40 50 63

100

Insulation voltage Ui

AC690V

Rated voltage Ue

AC400V

Grade

Grade PC: able to male and withstand,

not to break short-circuit current

Use category

AC-33iB

Pole

2P

3P

4P

Weight(kg)

0.62

0.72

0.81

Life

Electrial:2000times;Mechanical:5000times

Rated conditional

50kA

short-circuit current lq

SCPD(fuse)

RT16-00-63A

Rated impulse

8kV

withstand voltage

Control circuit

Rated control voltage Us: AC220V,

50Hz Correct working condition85%Us~110%Us

Auxiliary circuit

AC220V/AC110V 50/60Hz

Contact transfer time

<50ms

Operating transfer time

<50ms

Return transfer time

<50ms

Off-time

<50ms

Temperature range

-5℃~+40℃

average temperature not more than 35℃ in 24 hours

Contact Us

contact us