KYN61-40.5 Indoor AC Metal-clad Withdrawable Switchgear

Item

Halaga

Yunit

Tayahering Kuryente

40.5

kV

Rated Frequency

50

HZ

Auxiliary Control Loop 1MIN Power Frequency Withstand Voltage

2000

V

Rated Current of Main Bus

1250、1600、2000、2500

A

Rated Current of the Branch Bus

1250、1600、2000、2500

A

Rated Short-circuit Breaking Current

31.5

kA

Rated Short-time Withstand Current

31.5

kA/4S

Rated Peak Withstand Current

80

kA

Rated Short-circuit Closing Current

80

kA

Enclosure Protection Class

4X

IP

Rated Voltage of Auxiliary Control Loop

DC:110,220; AC:220

V