


2. Supply more branches for expansion.
3. A prior option to combined ring main units.


Product Parameters | ||||
ltem | Unit | Techincal parameter | ||
Rated voltage | kV | 10/24kV | ||
Max.operating volatge | kV | 24kV | ||
Rated frequency | Hz | 50Hz | ||
1 min power frequency withstand volatge1min | kV | 68kV no breakdown, no flashover | ||
Lightning impulse voltage | kv | 125kV | ||
Insulation Grade | Grade B | |||
Standard | GB/T 12706.4-2020 | |||
Applicable altitude | <1000 m | |||
Ambient temparature | ºC | -25ºC~40ºC | ||
Partial discharge test | PC | 26.4kV ≤10PC |






