Earth Switch, Switch, Circuit Breaker manufacturer / supplier in China, offering Jn15-12 (7.2) /31.5 Indoor High Voltage AC Earth Switch, Tgz1-12 Epoxy Resin Insulator Bushing, 18/36kv Heat-Shrinkable High Voltage Cable Accessories and so on.
Min. Order / Reference FOB Price | |
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1 Pieces | US $483.00/ Pieces |
Local Area: | Xian, Shaanxi, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Certification: | CCC, ISO9001 |
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Shell Material: | Aluminum Alloy |
Voltage Level: | High Voltage |
Environmental Conditions1.Altitude:≤1000m2.Ambinent temperature:-10ºC--+40ºC3.Earthquake 4.Applicable occasions should be free from inflammables,explosives, corrosives and severe vibration.
ItemUnitDataRated VoltagekV 40.5Rated short-time withstand currentkA31.5Rated short circuit durations80Rated short-circuit currentkA80Rated peak withstand currentkA280,300,350Rated insulation levelPF withstand voltage(1min)kVExtreme to earth phase to phase95Lightning impulse withstand voltage185