72.5-550kV Straight Through Joint

The Straight Through Joint is mainly used in the field of high-voltage power cable connecting.

Features:

1. Compact joint construction, Long creepage distance

2. excellent mechanical, weatherproofing and anti-corrosion performance

3. Excellent anti-explosion property, which ensures stable and long-term operation.

4. Type Test according to IEC60267, IEC60840

Suitable for III pollution grade and IV pollution grade.

Max System Voltage: 72.5kV(Rated 48/66kV), Cable cross section: 120-1600 mm²

Max System Voltage: 126kV(Rated 64/110kV), Cable cross section: 240-1600 mm²

Max System Voltage: 145kV(Rated 76/138kV, Cable cross section: 240-1600 mm²

Max System Voltage: 252kV(Rated 127/220kV) Cable cross section: 400-2500 mm²

Max System Voltage: 362kV(Rated 190/330kV) Cable cross section: 800-2500 mm²

Max System Voltage: 550kV(Rated 290/500kV) Cable cross section: 800-2500 mm²