Long rod polymer insulator has good damping, creep resistance, fatigue resistance, fracture resistance ,high temperature resistance, stress corrosion resistance etc....
Long rod polymer insulator has good damping, creep resistance, fatigue resistance, fracture resistance ,high temperature resistance, stress corrosion resistance etc.
Min.Electric arc distance (mm)
Min nominal creepage distance (mm)
Rated mechanical failing load
Power frequency withstand voltage
Full wave lightning impulse withstand voltage(peak value)(KV)
Highest operating voltage of equipment
1.Good anti-moisture capability.
2.Long-duration resistance aging and leakage tracking.
3.Easy installation, greatly reduce maintenance charges and manual labor intensity.
4.Metal end fittings, core and sheds connected by new crimping process.
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66 KV Lightning Arrester
35KV Composite Insulator
220KV Composite Insulator
Composite 25KV Railway Polymer Insulator
ADDRESS:No.61, Huli Industrial Park,
Meixi Road, Xike Town, Tongan District, Xiamen, China
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