Station Post ANSI 57-3 Porcelain Insulator 45kV Line Post Station Insulator

FOB Price

US$ 5.5 - 7.5 / Piece

2800 Pieces(Min. Order)

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Place of Origin	Jiangxi, China	Brand Name	BEST, TSBXJ
Model Number	57-2, 57-3	Type	Other, Insulator, Insulating Ceramics
Material	Other, Porcelain, Porcelain	Application	High Voltage
Rated Voltage	10-220KV	Tensile Strength	12.5KN

Post Insulator For High Voltage(ANSI)

we can provide 15kv to 44kv post insulators according different standards.

ANSI Class	57-1L	57-2L	57-3L	57-4L	57-5L
Creepage Distance (mm)	356	559	737	1015	1143
Dry Arcing Distance(mm)	165	241	311	368	438
Cantilever Strength (KN)	12.5	12.5	12.5	12.5	12.5
Low Frequency Dry Flashouer(kv)	80	110	125	150	175
Low Frequency Wet Flashover (kv)	60	85	100	125	150
Critical Impulse Flashover Pos(kv)	30	180	210	255	290
Critical Impulse Flashover Neg(kv)	155	205	260	340	380
Test Voltage To Ground(kv)	15	22	30	44	44
Maximum RIV at 1000KHZ (uv)1000KHZ	100	100	200	200	200
Net Weight Each Approx(kg)	5.0	9.5	11	16	18
Number in standard package	6	3	3	2	2

Pingxiang Best Insulator Group Co., Ltd.: Contact nameZhiWei Luo
Chat Now; Phone86-0799-6378286, 6378186; AddressFutian Industrial Park, , Pingxiang, Jiangxi

Disc Suspension Insulators for High Voltage Line	Insulator hardware fittings	Line Post Insulators For High Voltage	Low voltage porcelain insulator
New Products	Other type insulators	Pin type insulators for high voltage	Toughened glass insulator( cap and pin type )
Transformer Porcelain Bushing