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China Wholesale Irrigation Distribution Box Companies – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R

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We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for Intelligent Switchgear, 4 Breaker Sub Panel, Mining Switchgear, We fully welcome shoppers from all around the world to ascertain stable and mutually effective enterprise interactions, to have a dazzling long run jointly.
China Wholesale Irrigation Distribution Box Companies – 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:

China Wholesale Irrigation Distribution Box Companies –  ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

China Wholesale Irrigation Distribution Box Companies –  ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

China Wholesale Irrigation Distribution Box Companies –  ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

China Wholesale Irrigation Distribution Box Companies –  ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

China Wholesale Irrigation Distribution Box Companies –  ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures

China Wholesale Irrigation Distribution Box Companies –  ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R detail pictures


Related Product Guide:

We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Wholesale Irrigation Distribution Box Companies – ZN85-40.5 Indoor AC high voltage vacuum circuit breaker – L&R , The product will supply to all over the world, such as: Muscat, kazan, Stuttgart, We welcome customers from all over the world come to discuss business. We supply high quality products, reasonable prices and good services. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Elizabeth from New Zealand - 2018.08.12 12:27
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Mandy from Florence - 2017.05.02 18:28
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