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[China]
Trade Verify
Address: Room 3007, Building A, Shangcheng, No.47 Kaiyuan East Road Xingsha, Changsha city, Hunan Province.
Contact name:Meggy Li
Changsha Power Electric Co.,Ltd. |
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Verified Suppliers
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White color glazed 15kv Gas Insulated Bushing / Oem available
Description:
| Rated voltage ratio (V) | Accuracy class and accuracy class combination Rated secondary output(VA) | Limited output(VA) | Rated insulation level(Kv) | Rated secondary output(VA) | Surface creepage distance(mm) |
| Once fuse(A) | Auxiliary winding | Rated voltage factor | Porcelain bushing creepage distance(mm) | Frequency(Hz) | Altitude(m) |
| Discharge capacity(MVar) | Rated primary current I1n(A) | Double transformation ratio | Single transformation ratio | Thermal current/1s(Ka effect value) Ith/1s(Ka r.m.s) | Dynamic stable current Idyn(Ka peak) |
| Ampere-turn | Residual voltage winding accuracy class and Rated burden(VA) |
Applications:
Gas insulated porcelain bushings are used for SF6 gas insulated load break switch.
Competitive Advantages:
Changsha Power Electric Co.,Ltd insulators plant is set up to design, manufacture and test electro-porcelain insulators for ehv & uhv applications by building quality into the products through scientific methods from raw material selection, processing, finishing, and testing to packing, conforming to the stringent international standards. plant has the unique and sophisticated computer controlled isojet kilns & photo copying lathes, This ensures proper firing and most accurate dimensions of insulators. manufactured with extra high bending breaking strength due to their ceramic composition being unique ingredients . Alumina in construction of insulator.
