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China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R Featured Image
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R
  • China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R

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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Double Circuit Breaker Switch, Reset Main Breaker Switch, Waterproof Circuit Breaker, Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of "high quality, efficiency, innovation, integrity", and stick to the operating principle of "credit first, customer first, quality excellent". We will create a brilliant future in hair production with our partners.
China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R Detail:

Parameter

Description

Unit

Specification

Rated voltage

kV

12

Rated Insulation level

min power frequency withstand voltage Dry

kV

42

1 min power frequency withstand voltage Wet

kV

34

Lightning impulse withstand voltage (peak)

kV

75

Rated Current

A

630

Rated short circuit breaking current

KA

20

Rated operating sequence

 

O-0.3s-CO-180s-CO

Nos of breaking rated short circuit breaking current

time

30

Rated short circuit making current(peak)

kA

50

Rated peak withstand current

kA

50

Rated short time withstand current

kA

20

Duration of rated short circuit current

s

4

Opening time (Shunt tripping)

Highest operating voltage

ms

15-50

Rated operating voltage

ms

15-50

Lov/est operating voltage

ms

30-60

Closing time

ms

25-50

Full breaking time

ms

SOO

Arcing time

ms

s20

technical endurance

time

10000

Rated Input power of charging motor

W

40

Rated operating voltage and rated voltage of auxiliary circuit

V

DC220 110 24

DC220 110 24

Charging time at rated voltage

s

M10

Over-current release

Rated current

A

50

Accuracy of tripping current

%

±10

Use Environment

Environmental Conditions for Use

Altirude: not greater than 2000m;

Contamination Level: Level IV:

Ambient air temperature: 40 ℃-+40 ℃:

Daily temperature difference: daily variation of 25 ℃;

Wind speed not greater than 35m/s

Earthquake intensity of not greater than M8

Places without flammable, explosive hazards, and chemical corrosion

Dimension

1

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:

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

Related Product Guide:
As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for China Wholesale Vcb Circuit Breaker Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R , The product will supply to all over the world, such as: Iran, Vancouver, Russia, Merchandise have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the items performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we'll undoubtedly do our very best to support your business in China.
    • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Louise from Bahrain - 2017.07.07 13:00
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Mona from Guinea - 2017.11.12 12:31
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