P-11-Y Brown Glazed Pin Insulator

• Application: High-voltage
• Material: Porcelain
• Structure: Pin Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Size of Bearing Capacity: 40KN
• Model NO.: 19-8
• Certification: ISO9001, ISO14001
• Color: Brown or Customer Required
• Brand: Hualian Torch
• Rated Voltage: 33kv
• Tensile Strength: 40kn, Excellent
• Standard: ANSI
• OEM Production: OEM
• Feature: High Mechanical
• Product Name: Pin Insulator
• Transport Package: Export Wooden Package
• Specification: Customized Size
• Trademark: Hualian Torch
• Origin: Liling China
• HS Code: 85469000
• Production Capacity: 15000 Sets of a Year

Product Description

Hunan Hualian Torch Porcelain insulator & Electrical apparatus Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry.
* with 66 years's glorious history.
* The permanent member of National Electrical Porcelain Industry Association.
* One of national top five electrical porcelain manufacturers.
* factory covers an area of 190,000 square meters, with building area of 92000 square meters.

Product Description

Pin type insulator ansi 56-2,Stick pins insulation,33kv pin insulator

The porcelain insulator are used on substation & transmission Line. It helps to support and hand wire, insulation wires against tower.

Advantage:

1, Strong aging resistance

2, Long service life

3, Reasonable price

4, Porcelain uniform

5, Nice Appearance

6, Superior properties of high and low tempreture resistance, 

    mechnical capability, electrical function.

Pro

Standard particulars

 

BS Class			P-11-Y	P-15-Y	P-22-Y	P-33-Y	P-35-Y	PW-15-Y	PW-33-Y
Creepage distance,mm			240	298	432	630	720	432	851
Dry arcing distance,mm			102	133	200	360	399	197	419
Main dimension,mm		D	140	152	229	280	270	170	240
		H	133	137	165	244	270	185	320
		d	18.3	18.3	27.8	27.8	27.8	27.8	27.8
		h	48	48	52.6	52.6	52.6	52.6	52.6
		R1	13	13	19	19	14	16	16
		R2	9.5	11	14.3	13	14	16	16
Cantilever Strength,kN			11	11	11	13	13	11	13
Min Flashover Voltage	Power frequency	Dry,kv	75	80	100	135	140	100	140
		Wet,kv	50	85	60	95	100	65	110
	Critical impulse	Pos.,kv	115	130	160	180	215	150	210
		Neg.,kv	150	175	205	290	295	190	245
Withstand voltage	One minute power frequency	Dry,kv	65	70	90	110	115	125	90
		Wet,kv	40	50	55	75	85	100	60
RIV Data	Test volt. To ground,kv		15	15	22	30	35	44	22
	Max RIV at 1000 KHz,Uv		8000	8000	12000	16000	18000	25000	12000
Withstand voltage impulse,kV			15	15	22	30	35	22	44
Power Frequency Puncture Voltage,kv			8000	8000	12000	16000	18000	12000	25000
Approx.weight,kg			90	110	150	170	190	140	200

 

Work Process
ductioddn QC Test 

Prdddocess
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Professional Team And Our factory

The product are passed standard of ISO9001-2008 Quality system approval
Porduct standard: GB, ANSI, DIN, AS, BS, IEC

OUR MAIN CUSTOMERS:
State Grid Corporation of China
China Southern Power Grid Co.,Ltd
China Huadian Corporation
China Huaneng Corporation
China Guodian Corporation
China Datang Corporation
China Power Investment Corporation(CPI)
Janpan Sumitomo
ABB-Switzerland, Sweden, Russia,US
German Siemens,
Japan Toshiba,
Etc.

OUR PROSPECTS ARE:
***With first-class technology, approved quality, advanced equipment and strick management, keep as a pacemaker in China porcelain insulator and electrical apparatus industry. 
***Lead the industry development in China and catch up with international brand companies in porcelain insulator and electrical apparatus field. 
***To cooperate with foreign agency and international companies, expand the foreign market share.