Ningbo Mingde Electrical Science&Technology Co.,Ltd.

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assemble pole vacuum circuit breaker

Vacuum Circuit Breaker
Operating Mechanism
Spring Operating Mechanism
High Voltage Vacuum Circuit Breaker
Spring Drive Mechanism
Vacuum Circuit Breaker Accessories
Earthing Switches
Grounding Switches
Indoor Vacuum Circuit Breaker
Circuit Breaker
Switchgear Accessories
Vacuum Interrupter

Product Name: VMD1-12 assemble pole vacuum circuit breaker
Model No: VMD1

The VMD1 series indoor circuit-breaker is our independent developed new generation 12 kv assemble pole kind vacuuum circuit breaker .

All the technical parameters of breaker completely satisfy the Standards Of GB1984 AC Highvoltage Breaker, GB/T 11022 -1999 Common Specifications For High-Voltage Switchgear And Controlgear Standards, China Power Sector Standards DL403. Also meet the requirements of IEC62271-100, IEC56 and other main industrialized country’s similar standards