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OEM Vacuum Breaker Builders Manufacturers – Vacuum Circuit-breaker for VCB – Shone Featured Image
  • OEM Vacuum Breaker Builders Manufacturers – Vacuum Circuit-breaker for VCB – Shone

OEM Vacuum Breaker Builders Manufacturers – Vacuum Circuit-breaker for VCB – Shone


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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for Mv Cb, Low Voltage High Current Power Supply, High Voltage Test, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
OEM Vacuum Breaker Builders Manufacturers – Vacuum Circuit-breaker for VCB – Shone Detail:

ZN63(VS1)-12 series embedded poles type indoor high voltage vacuum circuit breaker is the first to achieve maintenance-free concept of a circuit breaker, Its high- life vacuum interrupter chamber as well as solid cast epoxy sealing technology applications to ensure an integrated solid-pole sealed maintenance-free, with high reliability using permanent magnetic actuator of the actuator to ensure maintenance-free, electronic control parts reject the traditional auxiliary switch and replaced by photoelectric proximity switches, and use the whole power and intelligent electronic control unit ensures that electronically controlled part of the maintenance-free.

The use of environmental conditions

1.Ambient temperature: not higher than +40℃ , not less than -15℃ (at -30℃ to allow storage and transportation). 2.Altitude: not exceed 1000m.
3.Relative humidity: daily average of not more than 90%, month average of not more than 95%.
saturated vapor pressure daily average of not more than 2.2×10-3 MPa, month average not more than 1.8×10-3 MPa.
4.Earthquake intensity: not more than eight.
5.No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration.

General structure drawing and installation size

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Mainly technical parameters

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Product detail pictures:

OEM Vacuum Breaker Builders Manufacturers – Vacuum Circuit-breaker for VCB – Shone detail pictures

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We are experienced manufacturer. Wining the majority from the crucial certifications of its market for OEM Vacuum Breaker Builders Manufacturers – Vacuum Circuit-breaker for VCB – Shone , The product will supply to all over the world, such as: Ghana, Sri Lanka, Madras, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.
    • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Delia from Plymouth - 2017.08.15 12:36
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Gladys from Jordan - 2018.10.01 14:14
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