Insulator

Composite Polymer Insulator

Description:

The Polymer Insulator are made of glass fiber epoxy core rod, silicone rubber shed and metal fittings.

The silicon rubber shed adopt the whole packing pressure technique, and then to solve the key probleminterface electric spark puncture, which would affect the reliability of composite insulator.Connection of the glassfiber rod and metal fittings, adopts the pressure welding technique of the international advanced level, and have the full automatic sound wave detection of defects system, high intension, beautiful outline, small volume, light weight, and the metal fitting of galvanization can corrosion prevention and exchange used with porcelain insulator.

Technical Data:

Code Rated Voltage (kV) Breaking Load (kN) Length Insulation Height Creepage Distance Unbrella Diameter 1min power frequency wet withstand voltage Full wave lightning impluse withstand voltage
(kV) (kN) (mm) (kV)
FPQ-24/4 24 4 335 273 655 146/112 60 125
FPQ-24/6 24 6 310 210 535 120 60 125
FPQ-36/5 36 5 450 340 950 145/115 95 230
FXBW2-12/70UD 12 70 350 180 360 98/88 95 105
FXB2-15/70UD 15 70 275 200 470 98/88 42 105
FXB2-24/70UD 24 70 430 290 680 98 42 150
FXB2-28/70UD 28 70 430 290 680 98 95 230
FXB2-33/70UD 33 70 550 360 720 98 95 230
FXB2-35/70UD 36 70 570 400 1000 76 95 230
FXBO2-36/70 36 70 650 450 720 98 95 230

 

Composite Polymer Insulator

① Shed connected with core by integral forming

② Metal end fittings, core and sheds connected by new crimping process

③ The thickness of housing > 3mm, uniform thickness, confirm to IEC Standard

④ Acid resistant, high temperature resistant of epoxy fiberglass core

⑤ The material of metal end fittings is used with hot galvanization and technology of rare earth aluminum coating to avoid coating shedding when crimping, prolonging the service life of the product.

Composite Polymer Insulator

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