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OEM Low Voltage Circuit Breaker Types Manufacturers – Vacuum Circuit-breaker for VCB – Shone Featured Image
  • OEM Low Voltage Circuit Breaker Types Manufacturers – Vacuum Circuit-breaker for VCB – Shone

OEM Low Voltage Circuit Breaker Types Manufacturers – Vacuum Circuit-breaker for VCB – Shone


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We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Transformer Breaker, Break Switch, Transformer Load Break Switch, Our ultimate target is usually to rank as a top brand also to lead as a pioneer in our field. We are sure our profitable experience in tool generation will gain customer's trust, Wish to co-operate and co-create a far better foreseeable future with you!
OEM Low Voltage Circuit Breaker Types 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 Low Voltage Circuit Breaker Types Manufacturers – Vacuum Circuit-breaker for VCB – Shone detail pictures

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We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for OEM Low Voltage Circuit Breaker Types Manufacturers – Vacuum Circuit-breaker for VCB – Shone , The product will supply to all over the world, such as: Bolivia, New Delhi, Zambia, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
    • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Anna from Luxembourg - 2018.02.21 12:14
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Heloise from Saudi Arabia - 2018.10.01 14:14
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