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OEM Mv Vacuum Circuit Breaker Supplier – Vacuum Circuit-breaker for VCB – Shone Featured Image
  • OEM Mv Vacuum Circuit Breaker Supplier – Vacuum Circuit-breaker for VCB – Shone

OEM Mv Vacuum Circuit Breaker Supplier – Vacuum Circuit-breaker for VCB – Shone


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Assume full responsibility to satisfy all needs of our clients; achieve continual advancements by endorsing the expansion of our purchasers; turn into the final permanent cooperative partner of clientele and maximize the interests of clients for Many Circuit Breakers, 33kv Air Break Switch, Circuit Breaker Line And Load, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。
OEM Mv Vacuum Circuit Breaker Supplier – 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 Mv Vacuum Circuit Breaker Supplier – Vacuum Circuit-breaker for VCB – Shone detail pictures

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We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for OEM Mv Vacuum Circuit Breaker Supplier – Vacuum Circuit-breaker for VCB – Shone , The product will supply to all over the world, such as: Milan, Slovakia, Iraq, we are fully determined to control the whole supply chain so as to provide quality products at competitive price in a timely manner. We are keeping up with the advanced techniques, growing through creating more values for our clients and society.
    • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Geraldine from Guatemala - 2017.09.30 16:36
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Sabrina from Italy - 2017.12.19 11:10
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