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China Wholesale Circuit Breaker Switchboard Exporters – 12KV Electrical high voltage switchgear Panel KYN28-12 – L&R

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We're commitment to offer you the aggressive cost ,superb products and solutions top quality, too as fast delivery for Changing A Breaker, Voltage Switchgear, Box Transformer Substation, Please feel free to contact us at any time. We will reply you when we receive your inquiries. Please note that samples are available before we start our business.
China Wholesale Circuit Breaker Switchboard Exporters – 12KV Electrical high voltage switchgear Panel KYN28-12 – L&R Detail:

Structure Description

Adopting all-metal modular assembly structure, the cabinet body is made of imported aluminum-zinc plate with strong anti-corrosion ability, without surface treatment, processed by CNC high-precision equipment, using advanced multi-folding technology, connecting with rivet nuts, high Strength bolt connection. The cabinet has the characteristics of high precision, light weight and good strength.

212 (1)
212 (2)

Features

1:Excellent and reliable performance,long service life

2:Well controllling&protection of loop.

3:Protection level:IP40

4:Each switch cabinet consist of several functional unit,which isolated by steel sheet.Aslo there is strict isolation between cabinets.so that can avoid expansion of accident effectively.

Main switch (Vacuum circuit break) is withdrawable,you can replace it when there is a emergency fault happened.

5:This cabinet possesses perfect “five-prevention” function

6:The products conform to GB3906-2006, DL404 and IEC404 standard

Application

KYN28-12 High Medium Voltage VCB Switchgear Metal Clad Power Electrical Distribution Box  is mainly applied to distribution system:AC 50Hz with rated working voltage 3-10KV,rated working current up to 3150A.it takes actions as receving&feeding  the electricity for power plantsubstation ,facotry, high bulding etc.and starting  the large electromotor.

Conditions of Use

a. Ambient temperature: Maximum temperature:+40℃ Minimum temperature: -15℃

b. Ambient humidity: Daily average RH no more than 95%;Monthly average RH no more than 90%

c. Altitude no higher than 2500m;

d. The air around without any pollution of duty,smoke,ercode or flammable air,steam or salty fog;

Product Parameter

No

ltem

Unit

Parameter

1

Rated voltage

kV

7.2kV,12kV,17.5kV,24kV

2

Ratec frequency

Hz

50/60

3

Rated current

A

630,1250,1600,2000,2500,3150,4000

4

Branch busbar rated current

A

630,1250,1600,2000,2500,3150,4000

5

Main busbar rated current

A

630,1250,1600,2000,2500,3150,4000

6

1 min power frequency withstand voltage(wet/dry)

kV

38/48,50/60/60/65

7

Lightning impulse withstand voltage

kV

75,95/125

8

Rated short circuit breaking current(peak)

kA

40/50/63/80/100

9

Short time withstand current(4s)

kA

20/25/31.5/40

10

Protection type

 

IP4X for housing

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 Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures

China Wholesale Circuit Breaker Switchboard Exporters –  12KV Electrical high voltage switchgear Panel KYN28-12 – L&R detail pictures


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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we're going to build a prosperous future together with your esteemed firm for China Wholesale Circuit Breaker Switchboard Exporters – 12KV Electrical high voltage switchgear Panel KYN28-12 – L&R , The product will supply to all over the world, such as: Berlin, Puerto Rico, Malta, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Elizabeth from Stuttgart - 2017.05.02 18:28
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Andy from Swiss - 2018.02.04 14:13
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