Contactor relays SZRD1 Product details: SZRD1 series contactor relays (hereinafter referred to as the relay) for AC 50Hz (or 60Hz) voltage to 380V and 220V DC voltage to the control loop, for controlling various electromagnetic coil, the signal amplification with or pass it. Standard: IEC60947-5 power relays, GB14048.5. SZRH2 series vertical fuse switch disconnectors SZRH2 series vertical fuse switch disconnectors suitable for AC 50Hz, rated voltage up to 660V, thermal current to 630A, can carry the load operation, the first current transformer with bar switch integration, down into the outlet has reversed convenient, breaking a three-phase alone, the same can also be three hours off, etc. relays, widely used suite of products and the import of the box-type substation. The operating mechanism is spring-storage time relay, speed-instantaneous release, instant-on and off multiple break contact structure. Nothing to do with the speed of the operating handle, greatly increasing the electrical performance and mechanical properties. SZRH2 series vertical fuse switch disconnectors to ensure that the load is turned on and off with the power-off delay time relay circuit, and have a safe and reliable over-current or short circuit breaking protection. Visible off state, the switch handsome in appearance, novel, simple, small full-featured, is the best choice of similar products, the products meet IEC60947-3, GB14048.3 standards. Dual Relay Relay _ _ Tube City Connaught Xi Xi electromechanical provided by Henan Mechanical and Electrical Equipment Co., Ltd. Connaught. Electrical Equipment Co., Ltd. Henan Xi Connaught (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 the study Novo electromechanical and you work into the brilliant, for a better future!