Usage· An isolated protection device of the lowtension side terminal of transformer using for power Polymer insulating material maintaining insulation and output terminal protectionFeatures· It is able to prevent damage that occurduring transport or movement due tooutstanding impact resistance It contributes to supply of electric powercaused by oil leak phenomenon preventionRatings
| ITEM | UNIT | VALUE |
| insulation resistance | - | 2000 |
| Power frequency withstand flashover Voltage | kV | 1(24hr) |
| gas leakage test | kgf | 1(24hr) |
| Power frequency DC withstand Voltage | kV | 5(1min) |
