YUANKY 64/110KV Outdoor Termination with Porcelain Insulator for 64/110KV XLPE cable
Product Features
Porcelain sleeve adopts high Strength Electric Porcelain, It has good weather resistance, leakage resistance and electrical corrosion resistance, especially suitable for coastal areas with severe salt fog and bad natural environment area;
The structure of large and small rain shed, reasonable design of creepage distance, with good anti Pollution Flashover property, easy to maintain;
Multiple sealing design structure, avoid flooding, oil leakage and other possible phenomena during installation or operation;
Prefabricated stress cone is made of high quality imported liquid silicone rubber material with excellent electrical performance;
All prefabricated stress cones are 100% factory tested as per standard in the factory.
Technical specification
|
Test Item |
Parameters |
Test Item |
Parameters |
|
| Rated Voltage U0/U | 64/110kV | PorcelainBushing | External Insulation |
High strength electric porcelain with rain shed |
| Maximum Operating Voltage Um | 126kV | Creepage Distance |
≥4100mm |
|
| Impulse Voltage Tolerance Level | 550kV | Mechanical Strength |
Horizontal Load≥2kN |
|
| Insulating Filler | Polyisobutene | Maximum Internal Pressure |
2MPa |
|
| Conductor connection | Crimping |
Pollution Tolerance Level |
Grade IV |
|
| Applicable Ambient Temperature | -40℃~+50℃ |
Installation Site |
Outdoor, Vertical±15° |
|
| Altitude | ≤1000m |
Weight |
About 200kg |
|
| Product Standard | GB/T11017.3 IEC60840 |
Applicable Cable Conductor Section |
240mm2 - 1600mm2 |
|
