Customizable ANSI Creepage 33kv 11kv Pin Insulator Porcelain for Transmission Line with Spindle

• Application: High-voltage, Low-voltage
• Material: Porcelain
• Structure: Pin Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Driving, Electrical Installation
• Connection Method: Trough Type
• Model NO.: P-33-Y
• Size of Bearing Capacity: 10kn or 12kn
• Certification: CCC, CE, ISO9001
• Color: Brown or White or Other
• Brand: Pcstar or Customized
• Packing: Wooden
• Transport Package: by Sea or Air
• Trademark: PCSTAR
• Origin: China
• HS Code: 8546209090
• Production Capacity: 2000000PCS/Year

Product Description

Product Description

33kv Pin Insulator Porcelain Creepage 900mm for Transmission Line With Spindle
As the name suggests, the pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is tied to the insulator with annealed wire of the same material as the conductor. Pin type insulators are used for transmission and distribution of electric power at voltages up to 33 kV. Beyond operating voltage of 33 kV, the pin type insulators become too bulky and hence uneconomical.

Detailed Photos

33kv Pin Insulator Porcelain Creepage 900mm for Transmission Line With Spindle

§ High Quality insulator-Annual production of various types of insulators 3 million pieces.
§ Factory was established in 1998, continuous technical development and improvement, technology and process strength.
§ 25 years of State Grid, China Southern Power Grid quality supplier.
§ 25 years of experience in insulator export production

 

Product Parameters

 

Catalog No.			A1001	A1002	A1003	A1004	A1005	A1006	A1007
Fig			1	1	2	3	4	5	6
Class  Bs			P-11-Y	P-15-Y	P-20-Y	P-33-Y	Pw-11-Y	Pw-22-Y	Pw-33-Y
Main Dimensions (mm)	H		133	137	195	244	185	255	320
	h		48	48	52.63	52.63	52.63	52.63	52.63
	D		140	152	230	279	170	205	240
	d		18.29	18.29	27.78	27.78	76	76	76
	d2						27.78	27.78	27.78
	R1		13	13	19	19	16	16	16
	R2		9.5	12.7	14.3	13	16	16	16
Nominal voltage/kv			11	15	22	33	15	22	33
Creepage Distance ( mm)			240	298	432	630	432	673	851
Minimum Flashover Voltage	Power-frequency	Dry /KV	75	80	100	135	100	125	140
		Wet /KV	45	55	60	85	65	95	110
	50% Impulse	Positive/kv	100	130	160	185	150	190	210
		Negative/kv	110	175	205
Withstand Voltage	One minute power-frequency	Dry /KV	65	70	90	110	90	110	125
		Wet /KV	40	50	55	75	60	90	100
	Impulse/kv			110	150		140	180	200
Radio-Influence-Voltage Date	Test Voltage to Ground/kv		15	15	22	30	22	30	44
	Maximum RIV at 1000kHz/uV		8000	8000	12000	16000	12000	16000	25000
Powe-frequence-puncture Voltage (KV)			135	135	145	185	150	200	210
Cantilever Failing Load(KN)			11	11	11	13	11	11	11
Weight /kg			1.8			11.5	5	10	13

 

Certifications

 

Company Profile

Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd. is one of leading manufacturer of porcelain insulators for overhead distribution and transmission line. Which located in Pingxiang Jiangxi China, whereis china's centennial procelain city, with 80,000m manufacturing area and 230 people (include 10 senior engineers and 28 technicians).

Xinghai insulator own strong technical strength and full set facilities for various high and low voltage porcelain insulator. the main products covering 300kN and below suspension/disc 
insulator, Anti-pollution type insulator, pin insulator, line post insulator, strain insulator, spool insulator, shackle insulator and other more than 100 kinds of insulator. covering products with voltage levels ranging from 10kV-500kV. Currently, the company is developing advanced DC±800kV and AC1000kV UHV suspension insulators in China, and is a qualified supplier of State Grid and China Southern Power Grid. It enjoys a wide reputation in the industry.

All products are manufactured by wet process porcelain and advanced oxide flame burning to ensure reliable performance.

Xinghai insulator has ISO9001:2015 Certified Quality Management System to ensure consistent quality excellence. All products Confirm to international quality standards - IEC, BS, ANSI, AS, DIN and GB. With high quality, competitive prices and excellent professional service, we gain very good reputation in the world.

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;.