VICCIA Electrical Co., Ltd.

Line Post Insulator, Porcelain Insulator, Porcelain Line Insulator manufacturer / supplier in China, offering 11kv Porcelain Post Insulator for High Voltage (ANSI57-1), Insulation Piercing Connector Ttd-151f, Aluminum Joint Folding Step Ladders B and so on.

Supplier Homepage Product List Overhead power line 11kv Porcelain Post Insulator for High Voltage (ANSI57-1)

11kv Porcelain Post Insulator for High Voltage (ANSI57-1)

FOB Price:US $3 - 6 / Piece
Min. Order (Pieces) FOB Price
500+ US $3-6 / Piece
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Min. Order: 500 Pieces
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info.

Model NO.:ANSI 57-1
Application:High-voltage
Material:Porcelain
Structure:Post Insulator
Type:57-1
Usage:High Voltage Power Transmission
Connection Method:Trough Type
Color:White
Brand:Schneider

Product Description

ANSI 57-1 Porcelain Line Post Insulator
1.Porcelain material
2.ANSI,DIN,AS,BS,SA
11kv Porcelain Post Insulator for High Voltage (ANSI57-1)
 ANSI Class57-1
Usual line voltage/kV 25
Height" A" /in(mm)8-3/4
(222)
Diameter  " B " /in(mm)5-3/4
(146)
Diameter  " C "  /in(mm)4
(102)
Thread  " D "  /in(mm)3/4-10UNC
Min. leakage distance/in(mm)14
(356)
Dry arcing distance/in(mm)6-1/2
(165)
Cantilever strength/lb(kN)2800
(12.5)
Average flashover
voltage
Low FrequencyDry/kV80
  Wet/kV60
 Critical ImpulsePos. /kV130
  Neg. /kV155
Withstand
voltage
Low frequencyDry/kV60
  Wet/kV45
 Impulse/kV110
Radio
influence voltage data
Test voltage/kV15
 Max. RIV 
at 1,000kHz/uV
100
Net weight/lb(kg)11
(5)
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VICCIA Electrical Co., Ltd.

- Fujian, China
- Manufacturer/Factory, Trading Company

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