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  • 12kV EEP-12-2000-40A Pole Column For vacuum circuit breaker
  • 12kV EEP-12-2000-40A Pole Column For vacuum circuit breaker

12kV EEP-12-2000-40A Pole Column For vacuum circuit breaker

Description:

pole column with epoxy resin,is made by casting vacuum interrupters,main circuit conduct and mounting parts with epoxy into an integral part.

  • Product Description

12kV EEP-12-2000-40A pole column for vacuum circuit breaker
Model No: EEP-12-2000-40A
the following advantages
1.The traditional packaged very column,compared to a large number of reducing, conductor lap surface by six group reduced to 3 groups,simple structure greatly improved the reliability of the circuit breaker.
2.Due to the vacuum arc extinguish chamber was embedded into solid material, so don’t need to do any further processing, solid seal column can achieve a high dielectric strength; Vacuum arcing chamber was embedded into solid materials, extremely column external environment on vacuum arcing chamber’s influence was reduced to the least.

solid pole with epoxy resin,is made by casting vacuum interrupters,main circuit conduct and mounting parts with epoxy into an integral part. However,should be enveloped well with a slight fold of silicon rubber jacket before that process.

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