Jinyun County Chen Connaught Electronics Co., Ltd. is a company engaged in electronic power semiconductor module, power accessories, welding machine parts design, manufacturing and development of professional enterprise.

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The company specializes in R & D and manufacturing: photovoltaic anti diodes, DC bus box anti diode, thyristor module, diode module, fast recovery diode module, IGBT module, online intelligent power module and other types of power module; provide power saving complete solutions for customers. The company has been able to produce more than 30 series, about 400 kinds of types and 60 kinds of internal wiring of SCR, rectifier module and ultrafast recovery diode module each bridge arm mode; single phase rectifier bridge module, single phase AC switch module, insulated buck silicon stack module and a three-phase bridge rectifier, SCR integrated module and electric welder and charger dedicated silicon rectifier assembly. And has been widely used in solar energy; photovoltaic inverter; DC conflux box; new energy; dimmer, thermostat, electrolytic plating and excitation power supply, battery charging and discharging, without static var compensation device, AC and DC motor control, DC chopper speed control, high frequency welding inverter and AC electric welder, uninterruptible power supply of UPS, switching power supply, induction heating, soft starter for AC motor, inverter and a variety of automation device.