Composite Pin Insulator

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The composite pin insulator is used in high voltage lines. It has excellent resistance to aging, tracking, and erosion. It also has high hydrophobicity, tensile strength, and flexural strength. With high mechanical strength, this product performs well in resisting impact, earthquake, and brittle fracture. Light in weight, it is convenient to install. In addition, the top and bottom installation dimensions are the same with those of porcelain type pin insulator, so these two products can be interchanged with each other.

Main Technical Parameters

Product model	Rated voltage(kV)	Rated mechanical load(KN)	Structure height(mm)	Min. arc distance(mm)	Min. nominal creepage distance(mm)	Lightning impulse withstand voltage (peak)(kV)	1min power frequency withstand voltage (wet) (RMS)(kV)
FPQ-10/4T20	10	4	215	125	280	75	42
FPQ-10/2.5	10	2.5	250	180	380	75	45
FPQ-10/5T20	10	5	250	165	370	105	42
FPQ-24/8	24	8	320	255	715	150	75
FPQ-33/5	33	5	430	320	1050	230	95
FPQ-33/12.5	33	12.5	520	480	1330	260	130
FPQ-36/8	36	8	560	460	1160	230	95

Note: Product information given in the above table is just for reference. We can design and make products in accordance with the specific requirements of the customers or the drawings provided by the customers.

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Related Names
Power Line Insulator | China Polymeric Insulator | Electrical Overhead Insulator

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