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Chinese Professional Electromagnetic Relay - Contactors manufacturer CJ20 russia type 630A 1140V AC contactor – Hawai

Chinese Professional Electromagnetic Relay - Contactors manufacturer CJ20 russia type 630A 1140V AC contactor – Hawai

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Chinese Professional Electromagnetic Relay - Contactors manufacturer CJ20 russia type 630A 1140V AC contactor – Hawai Detail:

Purpose

Cj20 series AC contactors are mainly used to connect and disconnect circuits in the electrical system with AC 50 Hz, voltage up to 660 V (individual level is 1140 V) and current up to 630 a, and form electromagnetic starters with appropriate thermal relays or electronic protection devices to protect electrical appliances that may be overloaded.

*”03″ stands for 380V, general can not be written, “06″ stands for 660V, if the product structure is the same as 380V, it can not be written; “11″ watt stands for 1140V.

Scope of application

1. Ambient air temperature

A. The upper limit of ambient air temperature shall not exceed + 40;

C. The lower limit of ambient air temperature shall not be lower than – 5 (it can also be – 10 or – 25, but it shall be declared to the manufacturer when ordering)

2. Altitude

The altitude of the installation site shall not exceed 2000m.

3. Atmospheric conditions

The relative humidity of the atmosphere should not exceed 50% when the maximum temperature is + 40; there can be higher relative humidity under lower temperature, and the monthly average maximum relative humidity can be 90% when the monthly average minimum temperature is + 25 in the wettest month, and the condensation on the product surface due to temperature change should be considered.


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Chinese Professional Electromagnetic Relay - Contactors manufacturer CJ20 russia type 630A 1140V AC contactor – Hawai detail pictures

Chinese Professional Electromagnetic Relay - Contactors manufacturer CJ20 russia type 630A 1140V AC contactor – Hawai detail pictures

Chinese Professional Electromagnetic Relay - Contactors manufacturer CJ20 russia type 630A 1140V AC contactor – Hawai detail pictures


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We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Chinese Professional Electromagnetic Relay - Contactors manufacturer CJ20 russia type 630A 1140V AC contactor – Hawai , The product will supply to all over the world, such as: Auckland, Ukraine, Bangladesh, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to supply you with the best services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.
  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Penelope from Sevilla - 2018.12.25 12:43
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Rebecca from Qatar - 2017.12.31 14:53
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