Feature

●The switch is mainly used for testing whether normal or spare power is normal or not.It can switch power supply in 0.03 seconds to build uninterruptible power supply.
●When the normal power is abnormal, the spare power works at once, which therefore ensures the continuirty, reliability, and safety of power supply.
●When the normal power supply is normal, it will automatically switch back from the backup power to the normal power supply.
●W2R series automatic transfer switch is suitable for the dual power grid with 50 or 60 Hz alternatting current rated 400V 100A.
●TSE is compact in structure, reliable in transfer, convenient in instabllation and maintenance, and has long lif expectancy. It is specially designed for household orbit-type installation.

[W2R-3P]





Description