Dalian Hivolt Power System Co.,Ltd.
For a safe power line !
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110KV Brown Color Hollow Core Insulators Excellent Mechanical Performance
Specifications:
This type of 110kV hollow core insulator is used for 110kV SF6 breakers .
insulator color can be white , light grey or brown . it is very pupular in Russia market.
Unit product height is 1291mm ,
Min. leakage distance is 2850mm
Max. angular deviation of fixing holes between top and bottom fittings : 0.5°
Min. cantilever load : 20kN (4x90°)
Min. water pressure : 5Mpa withstand 5 min.
Routine bending load : 14kN withstand 10 s
Workable temperature range : -50℃~+50℃
The flange material on both end of insulator is aluminum alloy ,
Portland cement used for insulator assembly , cement type : 525#
Applicable standard : IEC62155.
Applications:
HIVOLT 110KV SF6 breaker hollow core insulator in brown mainly supplying to Russian market ,the product used as insulation body of HV breakers .
Competitive Advantage:
The bushing insulator can work under very cold temperature .
so we sell huge quantity of such product for russian market .
Electrical cermaic material C-130 used for production of such insulators.
High quality will decrease end user 's maintenance .