Factory wholesale Elcb - Wholesale 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai

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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Laser Equipment , Touch-safe heated , Vacuum Pumps , We are also constantly looking to establish relationship with new suppliers to provide innovative and smart solution to our valued customers.
Factory wholesale Elcb - Wholesale 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai Detail:

DW50 series intelligent universal type circuit breaker, applied to AC 50 or 60 Hz, rated voltage 600V(690V) and below, rated current 200-6300A, power distribution network. Used for distribution power and the protection circuit and power equipment, prevent overload, owe voltage, short circuit, single phase grounding faults etc. Products have intelligent protection function, accurately selective protection can improve reliability of power supply and avoid unnecessary power outages. Have open communication interface, can be “four control”, to meet the requirements of control center and automation systems. The circuit breaker can be widely used in power stations, factories, mines and modern high-rise buildings, especially the distribution system of intelligent building. In wind power, solar power generation projects are widely used, the product can be motivated or next in line.

♦Environment temperature:-5 to 40, daily average no more than 35 degree centigrade(Exceed the limit value of the user should first consult with the company)
♦Altitude: Lower than 2000m
♦Atmospheric conditions: air relative humidity in the highest temperature 40 C less than 50%, low temperature environment can have a higher humidity;
♦Pollution levels: Ill;
♦Protection degree: IP30;
♦Install categories: rated voltage 660(690 V)and circuit breaker and under voltage tripping device, power transformer primary coil used to install the category VI, auxiliary circuit and control circuit installation category ll;
♦Installation conditions: the vertical Angle is less than

5(mine circuit breaker is not more than 15), the specific installation according to the requirements of specification
♦Standard: GB14048.2.
♦According to the installation: fixed, drawer
♦According to poles:3P 4P.
♦According to the operation: electric operation, manual operation,(repair, maintenance)
♦Tripping device types: intelligent controller, under voltage transient(or time delay) tripping device, shunt tripping device


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Factory wholesale Elcb - Wholesale 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai detail pictures

Factory wholesale Elcb - Wholesale 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai detail pictures

Factory wholesale Elcb - Wholesale 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai detail pictures


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Our group through specialist training. Skilled expert knowledge, sturdy sense of assistance, to fulfill the provider needs of shoppers for Factory wholesale Elcb - Wholesale 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai , The product will supply to all over the world, such as: Cairo, Lesotho, Pakistan, After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our products are welcomed all over the world.
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Pandora from Mombasa - 2017.12.09 14:01
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Nydia from Panama - 2017.08.18 11:04
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