Xinghai 33kv ANSI 56-4 Pin Type Ceramic Insulator for Power Transmission

• Application: High-voltage, Low-voltage, High-temperature
• Material: Porcelain
• Structure: Pin Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Driving, Electrical Installation
• Connection Method: Trough Type
• Model NO.: 56-4-2
• Size of Bearing Capacity: 13kn
• Certification: CCC, CE, ISO9001
• Color: Brown or Customized
• Brand: Pcstar or Customized
• Main Dimensions(H): 241mm or Customeized
• Main Dimensions(D): 305mm or Customeized
• Standard Applied: IEC or ANSI
• Creepage Distance: 658mm
• Transport Package: by Sea or Air
• Specification: Porcelain
• Trademark: PCSTAR
• Origin: China
• HS Code: 8546209090
• Production Capacity: 2500000

Product Description

Product Description

Xinghai 33KV ANSI 56-4 Pin Type Ceramic Insulator For Power Transmission

Detailed Photos

 

Product Parameters

 

ANSI CLASS					56-1		56-2		56-3	56-4	56-5
Fig. No.					1	2	1	2	3	3	4
Main Dimension(mm)			H		146		165		191	241	318
			h		50.8		50.8		50.8	50.8	63.5
			D		191		228		267	305	343
			d		34.9		34.9		34.9	34.9	34.9
			R1		19		19		19	19	19
			R2		14		14		14	14	14
Leakage Distance (in)					13		17		21	27	34
Dry Arcing Distance (in)					7		8		9	11	14
Low Frequency Voltage		Dry Flashover			95		110		125	140	175
		Wet Flashover			60		70		80	95	125
		Puncture			130		145		165	185	225
Critical Impulse Flashover Voltage		Positive/kV			150		175		200	225	270
		Negative/kV			190		225		265	310	340
Radio Influence voltage	Test Voltage to ground/kV				15		22		30	30	44
	Maximum RIV at 1000kHz/uV			Plain	8000		12000		16000	16000	25000
				Radio Freed	100		100		200	200	200
Cantilever Strength (lb)					2500		3000		3000	3000	3000

Packaging & Shipping

 

Our Advantages

 

Company Profile

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;