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

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High quality Very first,and Consumer Supreme is our guideline to offer the most beneficial service to our consumers.At present, we're attempting our greatest to be among the top exporters in our area to fulfill buyers far more need to have for Thermal Relay , Pressure compensation device , 120KV High Voltage , We can customize the products according to your requirements and we can pack it for you when you order.
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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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers 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: Stuttgart, Surabaya, Tunisia, To work with an excellent products manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Lulu from Mauritius - 2017.08.15 12:36
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Jo from Swedish - 2017.09.28 18:29
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