Porcelain post insulators for high voltage from China manufacturer - Yunnan Nanyue Electric Power Equipment Co., Ltd.

Payment Terms:	T/T,L/C,WU,Paypal
Place of Origin:	Yunnan, China (Mainland)

Product Detail

Model No.: NY

Production Capacity: 100000

Delivery Date: Delivery in 5 work days aft...

Means of Transport: Ocean,Land

Packing: Export Standard package

Brand Name: Nanyue

Porcelain post insulators for high voltage
application:for lines supporting,suspending and insulation of power transmission and distribution system.

Porcelain post insulators for high voltage

CAT.NO.	A1044S	A1044L	A1045L	A1046S	A1046S	A1046L	A1047S	A1047L	A1048S	A1048L
ANSI class	57-1S	57-1L	57-2S	57-2L	57-3S	57-3L	57-4S	57-4L	57-5S	57-5L
creepage distance(mm) dry arcing distance(mm)	356 165		559 241		737 311		1015 368		1143 438
cantilever strenght(kn)	12.5		12.5		12.5		12.5		12.5
low frequency dry flash over(kv) low frequency wet flash over(kv) crtical impulse flashover.Positive(kv) crtical impulse flashover.Negative(kv)	80 60 130 155		110 85 180 205		125 100 210 260		150 125 255 340		175 150 290 380
test voltage to ground(kv) maximum RIV at 1000 KHZ(UV)1000KHZ	15 100		22 100		30 200		44 200		44 200
net weight each approx(kg) number in standard package	5.0 6		9.5 3		11 3		16 2		18 2