
It is applicable to connect the extruding HV cables each other, suitable for XLPE or EPR insulated cables with copper, aluminum or aluminum alloy conductors.
| Voltage (kV) | 170 |
| Insulation Diameter(mm) | Φ60~Φ95 |
| Cross section Area of cable conductor(mm2) | 240-2500mm² |
| The conductor connection method | Crimping Bolt shear |
| Testing items | Testing contents | value |
| AC withstand Test | Dry AC withstand test | 218kV 15min |
| Impulse test | Lightning impulse | 750kV, ±10 times |
| Current carrying capacity | Rate current Short-circuit current |
By cable spec |
| Stress cone electrical performance |
AC withstand test Partial discharge test |
218kV 30min As 131kV,≤5pC |
| Shield interruption test | Lightning Impulse test DC withstand test |
37.5kV,±10 times 25kV 1min |
The information of dimension and weight
The length with copper housing:1900mm,the weight with copper housing:105kg;
The length with copper housing/coffin box:2600mm,
the weight with copper housing/coffin box:280kg
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