AC contactor SZRC1-115 ~ 780A Product Details: SZRC1-115 ~ 780 series AC contactor (hereinafter referred to as contactor) for AC 50Hz (or 60Hz) rated voltage 1000V, in AC-3 using the category rated working voltage When the 400V industrial products, rated current 115A ~ 780A AC circuit for remote making and breaking and frequent starting AC motor control. In terms of electricity supply projects, the company has consistently advocated for the customer construction, expansion and other "one-stop service" business philosophy, from the project to a temporary electricity supply RE formal industrial, to supply and distribution process, (as long as customers provide with data necessary electrical applications, aspects related to the application of electricity by the company to handle until the final transmission is completed.) companies have a very good industrial practice to explore and address the final demand of customers. Electronic thermal overload relay SZRR1 Product Details: Altitude: not exceed 2000m. The ambient air temperature -50 ~ + 40 ℃ dpac industrial, 24h in the average temperature does not exceed + 35 ℃. Atmospheric conditions: at + 40 ℃ when the air relative humidity less than 50%, at lower temperatures can have a higher relative humidity, the wettest month monthly average minimum temperature does not exceed + 25 ℃. The monthly average maximum relative humidity less than 90%. Right as the condensing temperature to produce the occasional special measures should be taken. Pollution levels for three. Mounting surface and the vertical gradient of not more than 5 °. In the absence of a significant shake, shock and vibration. cd IPC | IPC | By Henan Xi Xi Connaught Electrical and Mechanical and Electrical Equipment Co. Connaught. Henan Xi Connaught Electrical Equipment Co. (www.hnxinuo.com) strong, credible, in Zhengzhou, Henan electronics, electrical products processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Connaught Electrical and Mechanical study into the brilliant and you work for a better future!