QST Chinese motor soft starters Product Details: Product Features Feature One: soft start, soft stop function; can replace the conventional star-delta, self-coupling voltage starting box. Can be frequent start antihypertensive start, current limit start six kinds of start mode. Function II: Motor protection; to achieve a ratio of thermal relays, motor protection more reliable protection. It has 12 kinds of current, voltage, power, and other anomalies corresponding protection. Function three: a terminal programmable relay output, 4-20mA analog current output. Terminal Output feature-rich, programmable relay output, easy to use. Four functions: real-time work status display, can replace part of instrumentation and DRO function. Chinese large-screen LCD displays, concise cortex industrial, parameter setting, easy access. Features Features A: Protection of the soft starter during start and motor real-time protection, online protection after bypass motor. It offers 12 kinds of protection, without adding other products dc industrial protection, reduce equipment investment. Features 2: Parameter rich software escalating new "bypass switching time" parameter, to avoid burning the contactor bypass switching large currents. New "interval delay" parameters, to avoid frequent starting motor damage. Five characteristics: communication function optionally provide Chinese PC software, user-friendly remote debugging and control. Features Four: LCD Chinese liquid crystal display parameters, status adopt Chinese display, easy on-site commissioning and maintenance operators. Five characteristics: QST Chinese motor soft starters provide online functionality can be energy-saving light load. 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 400V, rated current 115A ~ 780A AC circuit IPC for remote making and breaking and frequent starting and controlling AC motors. The contacts can be easily installed auxiliary contact group or class air delay attachments, and with the appropriate thermal overload relay combined into electromagnetic starter cpu IPC to protect the load circuit may happen. Standard: IEC60947-4, GB14048.4, IEC60947-5, GB14048.5. nematron industrial, learning Connaught Electrical and Mechanical, Xichuan County, Henan study by Connaught Industrial Electrical Equipment Co., Ltd. Henan Xi Connaught Electrical Equipment Co. (www.hnxinuo.com) is Zhengzhou, electronics, electrical products processing leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In practice Connaught Electrical and Mechanical leadership with the staff warmly welcome all inquiries negotiations to create learning Connaught Electrical and Mechanical better future.