Factory Price Small Automatic Transfer Switch - ZW7-40 5 Series Outdoor High Voltage Vacuum Circuit Breaker – Aiso

Factory Price Small Automatic Transfer Switch - ZW7-40 5 Series Outdoor High Voltage Vacuum Circuit Breaker – Aiso
Our business has been focusing on brand strategy. Customers' pleasure is our best advertising. We also offer OEM company for Recloser 24kv, Gapless Lightning Arrester, A Single Phase Transformer, Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.
Factory Price Small Automatic Transfer Switch - ZW7-40 5 Series Outdoor High Voltage Vacuum Circuit Breaker – Aiso Detail:

Product Description

Applicable place:(Suitable forfrequent operating places)

1.Urban,rural network.

2.Industrial enterprises.

Itis mainlyused in outdoor40.5KVdistribution system to control and protect.

Advantages

1.It conforms toGB1984-89andIEC56AC high voltage circuit breaker.

2.It can be charged and switched by remote control switch or by hand.

3.Good sealing, anti-aging, high pressure, no burning, no explosion, long life, convenient installation and maintenance features.

4.It is composed ofspring operating mechanismorelectromagnetic operating mechanism.

5.Its overall structure is supported by porcelain insulator, vacuum interrupter built in upper insulator, downside insulator used for supporting. The breaker applies

Environmental Conditions

Ambient temperature:-15°C~+40°CRelative humidity:≤95%or≤90%

Thedaily average saturated vapor pressure:≤2.2KPa;

Themonthly average value:≤1.8KPa.

Altitude:1000m

Seismic intensity:≤8

*No fire, explosion, serious filthy, chemical corrosion and violent vibration of places.

Main Technical Parameters

Description

Unit

Data

Ratedvoltage

KV

40.5

Ratedcurrent

A

630/1250/1600/2000

Ratedfrequency

Hz

50/60

Ratedshort-circuitbrekaingcurrent

kA

20/25/31.5/40

Meachicallife

Time

10000

Note:Please contact the factory to confirm the latest parameters

Overall and installation dimension

sass

ServiceEnvironment

sas

 


Product detail pictures:

Factory Price Small Automatic Transfer Switch - ZW7-40 5 Series Outdoor High Voltage Vacuum Circuit Breaker – Aiso detail pictures

Factory Price Small Automatic Transfer Switch - ZW7-40 5 Series Outdoor High Voltage Vacuum Circuit Breaker – Aiso detail pictures

Factory Price Small Automatic Transfer Switch - ZW7-40 5 Series Outdoor High Voltage Vacuum Circuit Breaker – Aiso detail pictures


Related Product Guide:

Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for Factory Price Small Automatic Transfer Switch - ZW7-40 5 Series Outdoor High Voltage Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Croatia, Manchester, Myanmar, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!
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