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Boerstn GCS device is suitable for power plants, petroleum, chemical, metallurgy, textile, high-rise building and other industries of power distribution system . In large power plant ,petrochemical system, and computer interface places with a high degree of automation,requiring for computer interface ,as the three-phase AC frequency of 50 (60) Hz, rated working voltage is 380V (400V), (660 V), rated current is 4000A and below, distribution in the power supply system, motor centralized control,power distribution using reactive power compensation of low voltage device.

1. The main frame adopts 8MF type open type steel, two side of steel are module mounting holes 20mm and 100mm and diameter of 9.2mm, internal installation flexible and convenient .
2. The main frame assembly is designed in two types, fully assembled structure and part (side frame and beam) welding structure, for the user to choose
3. Each functional chamber of the device is isolated from each other, and the compartment is divided into a functional unit chamber, a bus chamber and a cable chamber
4.The main horizontal busbar adopts cabinet back horizontal arrangement to enhance the ability of anti electric power of bus, is the basic measures of main circuit of the device with high short circuit strength ability
5.The design of cable compartment is very convenient to go up and down
6.The general cabiner dimension series of device (see table below)
H | 2200 | |||||||||
W | 400 | 600 | 800 | 1000 | ||||||
D | 800 | 1000 | 800 | 1000 | 600 | 800 | 1000 | 600 | 800 | 1000 |
Boerstn is engaged in manufacturing,development,service ,sales & marketing of H.V./L.V. power distribution equipments,switchgears,pad-mounted transformers,compact substations..etc .for all over the world. As a leading & professional manufacturer in China,we mainly manufacture below items and supply their electrical accessories:



1. Are you the manufacturer or trader?
Boerstn is a leading & professional manufacturer located in Zhejiang province of China.
2. What is your main markets?
Our main market is in home & a half in South-East Asia, Middle East,West-Africa, East-European countries & Some South America..etc
3. What is your delivery & after-sales serive?
The delivery is according to order qty, normally for containers order we need 1 month. Per each month 20 containers (20'ft or 40'ft)are no problem for us . We can answer user's question and solve their problem in 24 hrs per each day and give full technical support in time to all of our products.
4. What is your product warranty?
Firstly we have quality certificates like CCC, ISO9001..etc for our switchgears & power equipments ,have CE,Rohs,CB,TUV,Kema..for their electrical parts and accessories. Secondly we supply 1 year quality guarantee,during this period we supply free repair,maintenance and technical support.Certainly for some of switchgears and power equipments, their using life is over 20 years,no problem.
5.Do you accept OEM and ODM?
Yes. Our R & D team owns latest technology ,can develop & produce products as customers' drawing & under their brand
6. What is your payment terms?
a. 30% T/T in advance as deposit ,balanced against the shipping documents
b. irrevocable L/C at sight for order which amount is over 100 thousand USD
C. for old business partner,we can negociate together for other special terms
d . For samples, we accept T/T,Western union, moneygram, paypal..etc
7. If i want to visit you ,how to do ?
Our company is located in Yueqing city of Zhejiang province China,which is about 40 minutes by car to Wenzhou air port & 30 minutes from Yueqing train station. About 1 hrs by air from Shanghai international airport and 1 hrs from Ningbo by train. If you need invitation letter before come to China,we can give it to you.

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