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Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R Featured Image
  • Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R
  • Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R
  • Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R
  • Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R
  • Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R
  • Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R

Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R

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To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for Switchgear Gas, Low Voltage Switchgear, Starline Switchgear, We give priority to quality and customer pleasure and for this we follow stringent excellent control measures. We've got in-house testing facilities where our items are tested on every single aspect at different processing stages. Owning to latest technologies, we facilitate our clients with custom made creation facility.
Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R Detail:

Normal Service Conditions

Ambient airtemperature: -10℃-+40℃

(Storage Temperature: -30℃)

Altitude: <1000m; Daily average value of relative humidity: ~95 %

Monthly average value of relative humidity: <. 90 %

Daily average value of water vapor pressure: ~22 x 10-3MPa Monthly average value of water vapor pressure: <. 1.8x 10″MPa Earthquake grade less than Degree 8

The ambient air is not significantly polluted by dust, smoke, corrosive and/or flammable gases, vapours or salt

Product Parameter

Description

Unit

Specification

Rated voltage

kV

40.5

1min power frequency withstand voltage

KV

95

Lighting impluse withstand voltage peak

KV

185

Rated frequency

Hz

50

Rated current

A

1250 1600 2000

Rated short circuit withstand current

KA

202531.5

Rated peak withstand current

KA

506380

Rated short time duration

s

4

Rated short time breaking current

KA

202531.5

Rated short time making current

KA

506380

Rated operating sequence

 

O-0.3s-CO-180s-CO

Breaking time

m.s

<80

Rated short-circuit breaking current breaking times

time

20

Single capacitor bank breaking current

A

630

Back to back capacitor bank breaking current

A

400

Rated operating voltage

V

^110=200

Mechanical life

time

20000

Size

51

FAQ

Q1: Are you factory?

A. Yes, We have 3 factories.

Q2: Are the samples free?

A: Most are free, some items need discuss.

Q3: What kind of payment do you accept?

A: We accept T/T,L/C. PAYPAL. WESTERN UNION

Q4: Are you always available?

A: Yes i am online even in holiday! I will try my best to make you satisfied, If you need any help in china, please contact me. We are your right choice

Product detail pictures:

Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

Related Product Guide:
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for Discount Cheap Vacuum Circuit Manufacturers – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R , The product will supply to all over the world, such as: Senegal, Czech Republic, Barbados, 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!
    • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Beryl from Nigeria - 2018.11.04 10:32
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Grace from France - 2018.06.18 17:25
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