China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator

Model NO.
52-3
Size of Bearing Capacity
70KN
Certification
CCC, CE, ISO9001
Main Dimensions(H)
146mm
Customizable
Accept
Weight
4.8kg or More Than 5kg
Main Dimensions(D)
254mm
Creepage Distance
292mm or 320mm
Transport Package
Wooden or Bamboo Chips
Specification
Porcelain
Trademark
PCSTAR
Origin
China
HS Code
8546209090
Production Capacity
2500000
Reference Price
$ 3.22 - 3.58
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Product Description

Product Description

China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator

Detailed Photos

 

China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator
Product Parameters

China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator

Fig 1 2 2 2 3 4 5 4
Class ANSI 52-1 52-2 52-3 524 52-5 52-6 52-9 52-10
Main dimensions   165 190.5 190.5 190.5 254 254 114 2794
  139.7 146 146 146 156 146 160 165
Creepage distance 178 210 292 292 279 279 171 279
Power-frequency puncture voltage(kV) 80 90 110 110 110 110 80 110
Average flashover voltage Power-frequency Dry 60 65 80 80 80 80 60 80
Wet 30 35 50 50 50 50 30 50
Critical-impuise 15x40μs wave Positive 100 115 125 125 125 125 90 125
Negative 100 115 130 130 130 130 100 130
Radio influence voltage data Test voltage to ground(kV) 7.5 7.5 10 10 10 10 7.5 10
Macimum riv at 1000khz(UV) 50 50 50 50 50 50 50 50
Electromechanical failing load(kn) 44 67 67 67 111 111 44 160
Mechanical pressure strength(n.m) 5 5.5 5.5 6 7 7 5 10
Timeload test(kn) 27 44 44 44 67 67 27 107

 

Packaging & Shipping

China Manufacturer 11kv 33kv Ball and Socket Disc Suspension Porcelain Insulator

Our Advantages

FAQ

1. Who are we?

We are based in Jiangxi, China, start from 1998, sell to Southeast Asia, Mid East, North America, South America, Africa, Domestic Market, Eastern Asia. There are total about 200-300 people in our factory.

2. How can we guarantee quality?
The quality is confirmed from the source material entering the factory, and technical personnel refer to quality supervision for each process. The same product is produced every day of the year, and the details of the product are constantly improved to ensure product quality.

3.What can you buy from us?
Power related products (Porcelain insulator, glass insulator, composite insulator, power fittings, etc, power products)

4. Why should you buy from us not from other suppliers?
1).Professional manufacturer with advanced production equipment, exquisite technology and advanced testing techniques.
2).After-sale quality is guaranteed.
3). First class service.
4). Customizable.

5. What services can we provide?
1) Free Samples
2) Welcome to visit the factory at any time
3)Accepted Delivery Terms: FOB,EXW,CIF, etc;
4)Accepted Payment Currency:USD,EUR,JPY,HKD,CNY;
5)Accepted Payment Type: T/T,MoneyGram,Credit card,PayPal,Western Union,Escrow;

 

 

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