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Electrical Post Ceramic Insulators Outdoor Anti Pollution Top M16 Flange

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Electrical Post Ceramic Insulators Outdoor Anti Pollution Top M16 Flange

Name: Electrical Post Ceramic Insulators Outdoor Anti Pollution Top M16 Flange
Brand: Suntech
Price: 1 USD

China Electrical Post Ceramic Insulators Outdoor Anti Pollution Top M16 Flange wholesale

Brand Name : Suntech

Model Number : Electrical Post Insulators

Certification : ISO

Place of Origin : Ningbo,China

MOQ : 1 PCS

Price : Get the newest price

Payment Terms : L/C, T/T, Western Union

Supply Ability : 200,000pcs per year

Delivery Time : 20days after deposit

Packaging Details : Pallets and Cartons

Material : Porcelain

Model : Electrical Post Ceramic Insulators

Rated Voltage : 126KV-145KV

Flange : Top M16,Bottom M18

Tensile Strength : 6-40KN

Color : White or Brown

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Outdoor Anti-Pollution Electrical Post Ceramic Insulators

The main cause of failure of the overhead line insulator is flashover, which occurs between line and earth during abnormal overvoltage in the system. During this flashover, the huge heat produced by arcing causes puncher in the insulator body. Viewing this phenomenon the materials used for electrical insulator has to possess some specific properties.

Properties of Insulating Material

The materials generally used for the insulating purpose is called insulating material. For successful utilization, this material should have some specific properties as listed below-

It must be mechanically strong enough to carry the tension and weight of conductors.
It must have a very high dielectric strength to withstand the voltage stresses in High Voltage Transmission System.
It must possess high Insulation Resistance to prevent leakage current to the earth.
The insulating material must be free from unwanted impurities.
It should not be porous.
There must not be any entrance on the surface of the electrical insulator so that the moisture or gases can enter it.
There physical as well as electrical properties must be less effected by changing temperature.

Type	Rated Voltage KV	Mechanical Failing Load		Creepage distance mm	Main Dimensions,mm
Type	Rated Voltage KV	Bending KN	Torsion KN.m	Creepage distance mm	H	D	n1.d1-a1	n2.d2-a2
C6-550	126	6	4	3150	1220	255	4*M16-127	4*18-200
C8-550	126	8	4	3150	1220	260	4*M16-127	4*18-200
C10-550	126	10	4	3150	1220	270	4*M16-127	4*18-225
C12.5-550	126	12.5	6	3150	1220	280	4*M16-127	4*18-254
C16-550	126	16	10	3150	1220	290	4*M16-127	4*18-254
C8-650	145	8	6	4612	1500	285	4*18-225	8*18-254
C10-650	145	10	10	4612	1500	305	4*18-225	8*18-254
C12.5-650	145	12.5	10	4612	1500	305	4*18-225	8*18-254
C40-650	145	40	25	5200	1500	345	4*18-275	8*18-275
C6-1050	252	6	3	6300	2300	275	4*M16-127	4*18-225
C8-1050	252	8	4	6300	2300	280	4*M16-127	8*18-254
C10-1050	252	10	6	6300	2300	295	4*M16-127	8*18-275
C12.5-1050	252	12.5	10	6300	2300	315	4*M16-127	8*18-275
C16-1050	252	16	10	6300	2300	330	4*M16-127	8*18-300

Electrical Post Ceramic Insulators Outdoor Anti Pollution Top M16 Flange

About us: Suntech Power Tools, which located in the southeast China, it is the earliest origin Power Tools Leading City in China.We are making the various related cable pulling tools, and hydraulic tension and puller to support the transmission work.All canaccept OEM and professionally produced per ISO 9001:2008, they are being sold to over more than 50 countries in the world,and has wined the best brand reputations. Some items like the stringing blocks,cable rollers,the cable jack stands,etc we can customized, and the Construction Safety Tools ,are not demanded the MOQ. You can freely help you out either

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