10kv Outdoor Vacuum Current Break           35kv Outdoor Vacuum Current Break

Characteristics

Outdoor, three phases, pole

Light weight, small dimension, high capacity, free of maintenance

Vacuum extinguishes arc, air insulated, does not need to add seperately insulated medium.

Independent electrical transformer, high precision

The 10kV circuit breaker may be equipped with knife switch.

 

Technical Specifications

Item

Unit

Parameter

Rated Voltage

  kV

12

40.5

Rated Current

  A

630、1000、1250

1250、1600

Rated Shortcut Open-up Current

  kA

12.5、16、20

20、25

Rated Shortcut Close-up Current

  kA

31.5、40、50

50

Mechanical Lifetime

  Times

10000

10000

Rated Operating Voltage

  V

AC220/DC220

AC220/DC220