Hv Cable Terminal Gdz-52kv

This product is used in single phase cable terminal in 52kV ~ 145kV power system. The GDZ terminal have capacitive insulation. With reasonable design, the product has no oil, no ceramic, no gas. The product has new structure and beautiful appearance with the silicon rubber skirts as the outer insulation.
Dry-type insulation, no oil, no ceramic, no gas
Capacitive insulation
High ability of antipollution
Convenient operation and maintenance


Type:
GDZ- 1/2
G: Dry-type apparatus
D: Capacitive insulation
Z: Cable terminal
1: Rated voltage, kV
2: Conductor section, mm2
Technical indexes
Ambient air temperature: -50ºC~ +50ºC
The altitude: ≤ 1000m, if higher, amend according to IEC 71
The creepage ratio: 20mm/kV, 25mm/kV or 31mm/kV
Rated voltage: 52kV, 72.5kV, 123kV, 145kV
Conductor section: ≤ 2000 mm2
Checking test
Select 1 in fallowing 3 tests
1. DC withstand test, 3U0, 15min
2. AC phase voltage withstand test, 24h
3. AC line voltage withstand test, 5min

On a: Cable grounding box
Under a: LGB-66kV, LGB-123kV, LGB-245kV Current Transformer.