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OEM High Quality All Pole Isolating Switch Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R

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Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for Gma Switchgear, 3 Phase Switchgear, 1000 Amp Switchgear, Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.
OEM High Quality All Pole Isolating Switch 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:

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures

OEM High Quality All Pole Isolating Switch Manufacturers –  ZW32-12 Vacuum Circuit Breaker – L&R detail pictures


Related Product Guide:

To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for OEM High Quality All Pole Isolating Switch Manufacturers – ZW32-12 Vacuum Circuit Breaker – L&R , The product will supply to all over the world, such as: Borussia Dortmund, Istanbul, Botswana, We can give our clients absolute advantages in product quality and cost control, and we have full range of molds from up to one hundred of factories. As product updating fast, we succeed in developing many high quality products for our clients and get high reputation.
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Doris from Hongkong - 2017.09.26 12:12
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Sabrina from venezuela - 2018.05.22 12:13
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