Product
OEM Breaking Current Of Circuit Breaker Manufacturer – Vacuum Circuit-breaker for VCB – Shone
OEM Breaking Current Of Circuit Breaker Manufacturer – 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
Mainly technical parameters
Product detail pictures:
Related Product Guide:
Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for OEM Breaking Current Of Circuit Breaker Manufacturer – Vacuum Circuit-breaker for VCB – Shone , The product will supply to all over the world, such as: Norwegian, kazan, Namibia, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We are willing to establish long business relationship with those who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our professional experience and high quality grades will contribute to your business.
By Sabina from Islamabad - 2018.10.09 19:07
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
By Griselda from Rwanda - 2018.09.21 11:01
