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Brand Name : Xi'an Shendian
Model Number : CMH-XX
Certification : IEC 60099-4/ GB 11032
Place of Origin : China
MOQ : 1 pc.
Price : To be determined.
Payment Terms : T/T; L/C.
Supply Ability : 0.5M pc/year.
Delivery Time : Ex-work 1 week~1 month depends on quantity.
Packaging Details : Seaworthy package/ Customer specified.
Name : Lightning Surge Arresters
Material : Metal-oxide
Type : Separable and deadfront
Usage : C-GIS switchgear/ Gas insulated RMU/ Oil transformer
Nominal system voltage : 6kV~35kV/ Customer specified
Nominal discharge current : 5kA
Elbow Separable Surge Arrester
Product introduction:
Item | Type | System nominal voltage | Rated voltage | COV | Nominal discharge current kA (peak) | Reference voltage at 1mA DC current | Residual voltage under lightning impulse current | Residual voltage under operating impulse current | 2ms Square wave impulse withst and current (peak) |
1 | CMH-6 | 6 | 10 | 8 | 5 | 14.4 | 27 | 23 | 150 |
2 | CMH-10 | 10 | 17 | 13.6 | 5 | 24 | 45 | 38.3 | 150 |
3 | CMH-20 | 20 | 26 | 20.8 | 5 | 37 | 66 | 56 | 150 |
4 | CMH-27.5 | 27.5 | 42 | 34 | 5 | 65 | 120 | 98 | 400 |
5 | CMH-33 | 33 | 51 | 40.8 | 5 | 70 | 121 | 102 | 400 |
6 | CMH-35 | 35 | 51 | 40.8 | 5 | 73 | 134 | 114 | 400 |
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Elbow Separable Lightning Surge Arrester For C-GIS RMU Oil Transformer Images |