12KV metal-clad sithdrawal type switchgear, High Quality China 12KV metal-clad sithdrawal type switchgear Suppliers and Manufacturers

12KV metal-clad sithdrawal type switchgear

Supplier Info

[China Supplier]

Contact Person : Ms. Wang Grace

Tel : 0086-10-67668022

Fax : 0086-10-87697121

Product Detail

1.this 12Kv switchgear can meets ,IEC62271,GB3906-91. 2.it can be used with domestic VS1 VCB, also can be used with VD4

Technical parameters

Series	Parameters		Unit	Data
1	Rated voltage		KV	3,6,10
2	Ma.operating Voltage		KV	3.6,7.2,12
3	Rated insulation level	Power frequency withstanding voltage(min)	KV	42
		Lighting impulse withstanding voltage		75
4	Rated frequency		HZ	50/60
5	Main busbar rated current		A	630,1250,1600,2000,2500,3150,4000
6	Branch busbar rated current		A	630,1250,1600,2000,2500,3150,4000
7	3s thermal withstanding current(effective value)		KA	16,20,25,31.5,40,50
8	Rated dynamic steady current(peak)			40,50,63,80,100,125
9	Protection type			IP4X, for housing, when the circuit breaker compartment door is open
10	weight		kg	700~900

Note: The short circuit capacity should be considered alone.

12KV metal-clad sithdrawal type switchgear