NZ7 ATSE(CB class)
NZ7 Automatic Transfer Switching Equipment
Applicable to the three-phase four-line two-circuit power
supply network with an AC power frequency of 50Hz,
rated operational voltage of AC400V, and rated operational
current of up to 630A, the NZ7 series automatic transfer
switching equipment can automatically connect one or
several loads from one power source to another to ensure
the normal power supply of the load circuit.
This product is applicable to the important places such as
industrial, commercial, and storied buildings,
and residential houses.
Execution standard: IEC/EN 60947-6-1