medium voltage outdoor vacuum circuit breaker 24kv vcb

Specifications

1.Introduction

ZW32 series pole mounted vacuum circuit breaker(recloser) is developed by our company. We aim to bring customers high quality products with best price and help customers realize automatic power distribution.

Reclosers are used in overhead lines and in substations. Like circuit-breakers they are capable of switching normal and fault currents. They are equipped with sensors and controller being the protection and control device. In case of a temporary line fault, they can trip and reclose up to four times, thus avoiding longer network interruptions.As outdoor devices they  can be pole or structure-mounted and exposed to environment and weather. Extensive testing beyond the recloser standard has proven the suitability for application in various climates to ensure long service life.

2.Brief specifications

optional:

phase number:1/3

voltage:

from 11kv up to 40.5kv

For more detaled specifications, pls feel free to contact us. We can satisfy your various need.

3. Service environment

-Working temperature:
Max ambient temperature: 65°C
Minimum ambient temperature: -45°C
Max daily temperature difference: 25K
-Humidity:
daily average should be less than 95%.
Average vapor pressure should be less than 2.2Kpa.
-Altitude: not more than 2000m
-Sunshine intensity: 0.1W/cm2 (wind speed 0.5m/s)
-Max wind speed: 35m/s ( Wind speed means the average value within 10
minutes measured at 10m above ground.)

4.Packing

5 shipping

We can help arrange the following shipping:

sea shipping: slow but economic

air shipping: quick but more expensive

express: quick, suitable for samples

6. equipments in our company

We are professional modium voltage manufacturer both indoor and outdoor type. We can supply full ranges of medium voltage products. including sf6 load bkrea switch, vacuum circuit breaker, capacitor switch, recloser, switchgear, ring main unit, etc..

We aim to supply products with most competitive prices. 

Every year, we invest in equipments to improve our production capacity and quality assurance. 

6. Our stock

7. Our service

we can supply paid samples for test.   

If any problems resulted from quality and mal-manufacturing, our after-sales service will help you solve these problems.

We will help you with technical problems during installation and marketing.