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High Voltage Porcelain Disc Insulator

Name: High Voltage Porcelain Disc Insulator
Brand: all-electronics-online.com
SKU: 809859235
Availability: InStock
Rating: 4.8 (135 reviews)

Price:	US $ 5-15/Piece
Min Order:	100/Piece
Pay Type:	L/C,T/T,D/P,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	52-1
Application:	High-voltage
Material:	Porcelain
Structure:	Suspension Insulator
Type:	A Type Insulator

Product Description

Our product are fully comply with the standard such as IEC, BS, ANSI and other well recognized stand and requirement.
We strongly believe in the importance of maintaining high quality in all our products. We have brought in advanced quality tests as to ensure strict quality control before delivery. We have adopted advanced date management system to monitor and to supervise all individual process through our whole production lines of the product with traceable data in details and recorded at all level.

BASIC DATA

Fig			1	2	3	4	3	4	5	4
Class ANSI			52-1	52-2	52-3	52-4	52-5	52-6	52-9	52-10
Main dimensions	D		165	190.5	254	254	254	254	114	2794
Main dimensions	H		139.7	146	146	146	146	146	160	165
Creepage distance(mm)			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
	Power-frequency	Wet	30	35	50	50	50	50	30	50
	Critical-impulse 15*40μs wave	Positive	100	115	125	125	125	125	90	125
	Critical-impulse 15*40μs wave	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
Radio influence voltage data	Macimum riv at 1000khz(μv)		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

Zhejiang Lawrence Electric Co., Ltd (referred as L&R) is located in Zhejiang China. It is composed by some branch companies, we also invested some domestic and foreign EPC projects.

L&R has possessed one of the major suppliers in the power and electrical fields for electrical

Projects in the world. Almost all products manufactured by the L&R members have been certified

By KEMA, CE, SGS and CNAS approved Lab.

L&R have been supplying Zinc Oxide Varistors, Surge Arresters, insulators, Fuse Cutouts, Air

Break switch, Load break switch, Vacuum Circuit Breaker, Isolators, Transformers, Switchgear,

Earth rods, Stay Rods, Pole Make Off, Guy grip, stay wire, Crossarm, clamp, bolts, Line hardware

And so on. Our member companies are required to have a long term proven track record of meeting contract

Obligations, superior quality, current technology and state-of-the-art manufacturing facilities.

Over a period of 10 years, our business has extended to South America, Middle East, Southeast

Asia, Africa, and other regions, and we had our sale agent and 4S maintenance company in some countries. To achieve the strategic objective of development, we are seeking for partners

For our sale agent and maintenance company in all the worldwide.