ANSI57-1/2/3/4 Porcelain 33kv Line Post Insulator

Model NO.
ANSI 57-2/57-3 Post Insulator
Size of Bearing Capacity
Customer Specified
Certification
ISO9001
Color
Brown or Grey
Brand
Pk
Delivery Time
70days
OEM
Welcome
Transport Package
Wooden Pallet
Specification
ANSI
Trademark
TKBL
Origin
Liling, Hunan, China
HS Code
8546209090
Production Capacity
50000 Pieces/Year
Reference Price
$ 1,215.00 - 1,350.00
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Product Description

All insulators are solid core wet process porcelain and are manufactured and tested in conformance with ANSI Standard C29.7.

ANSI Class/Standard ANSI 57-2
Dimensions(ln)  
Dring Arcing Distance 7.8
Leakage Distance 11-1/2
Mechanical Values(kV)  
Cantilever Strength(lbs) 2800lbs
Electrical Values(kV)  
Typical Voltage Class 35kV
Low frequency flashover  Dry 110kV
 Wet 80kV
Impluse flashover voltage   Positive 180kV
 Negative 205kV
Radio influence voltage  Test voltage to ground 22kV
 Max. RIV at 1000kHz 100kV
Net Weight(lb) 19.1 lbs


ANSI57-1/2/3/4 Porcelain 33kv Line Post Insulator

Technical Specifications:
Tie Top type with Stud Base (Horizontal & Vertical Application):
Porcelain Line Post Insulators of ANSI 57-1, 57-2, 57-3, 57-4, 57-5, 57-6




ANSI57-1/2/3/4 Porcelain 33kv Line Post Insulator

 

Insulator