High voltage indoor vacuum circuit breaker

Price: 1
Brand Name: feite
Model Number: ZN23-40.5
Country/Region:
Post Date: Jun 24,2012

Product Description: High voltage indoor vacuum circuit breaker


Main Technical Data    Rated voltage                                                             kv40.5Rated frequency                                                         Hz50Rated lighting impulse withstand voltagekv185Rated short-time power frequency withstand voltage (dry)   kv95Rated short-time power frequency withstand voltage(humid)    kv80Rated current                                                             A125016002000Rated short-circuit breaking current                              kA202531.5Rated short-circuit making current                               kA506380Rated short-time withstand current                         kA202531.5Rated peak withstand current                               kA506380Rated operations of short-circuit breaking current interruption   times20Full opening times0.1Rated operating sequence                                             0-0.3-CO-180s -CORated duration of short-circuit                              s4Rated single capacitor bank breaking current                  A400Contact erosion limit                                       mm3Closing time ms50~100Opening time ms30~60Mechanical life                                           times12000     Note:Rated characteristics can be given on requirment   

Supplier Details:

Wuhan Feite Electric Co., Ltd.

Sales:Mr. kevin xue

Contact Phone:86-027-69163818

Main Products:Vacuum Interrupter,Circuit Breake

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