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


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We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for High Voltage High Current, Vacuum Interrupter Circuit Breaker, Swicthgear Apparatus, We are willing to give you the lowest price in the market, best quality and very nice sales service.Welcome to do bussines with us,let's be double win.
OEM Vacuum Breaker 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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OEM Vacuum Breaker Manufacturers –  Vacuum Circuit-breaker for VCB – Shone detail pictures


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Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for OEM Vacuum Breaker Manufacturers – Vacuum Circuit-breaker for VCB – Shone , The product will supply to all over the world, such as: San Diego, Nigeria, Niger, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Judy from Jersey - 2018.06.26 19:27
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Poppy from Detroit - 2018.09.08 17:09
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