Xiongcai Water Pump Motor Controller Approved by The Biggest Water Pump Manufacturer In China. 1. Voltage DC16~36V 2. Rated Current 4.6A 3. Working Temp -40 125 4. Working Humidity 95% 5. Size: 61*56*17mm 6. Protection under voltage, over voltage, low temperature, over temperature, plugging, reverse connection, short circuit 7. PWM speed regulation Xiongcai Technology has been specializing in motor controller since 2011, we engineer, analyze, test and supply finished products. At present, in China, most of manufacturers provide OEM service only, they don�¢??t support you in technology, but just provide OEM. We serve you from initial concept to product supply. Unicent Automotive Tech, a company focused in automotive thermal management, contacted us and inquired ab out motor controller for automotive water pump. They have high requirements on reliability, performance and safety. They said they had met several suppliers, some items of the standards were unacceptable, because if all items met this extremely high standard, the cost would exceed budget. Xiongcai team wanted to give a shot. R&D team designed a potent combination of software and hardware meticulously, called XCA107 with power system of 4.6A, DC16-36V, making parameters up to the customer's requirements. After one year test and verification, XCA107 motor controller for water pump was approved. The client has introduced this product for 4 years till now. XCA107 Motor Controller For water pump provides protection measures including under voltage, over voltage, over current, low temperature, over temperature, plugging, reverse connection, short circuit. That means this product would stop when the protection measure is triggered, but never be damaged. Furthermore, this product is certified by CSIPER25, ISO11452-2, ISO10605, ISO16750, ISO7637. You don�¢??t need to worry about the reliability. We are one of the few engineering companies providing a full service from design to supply, and serving top clients in auto industries, such as NISSAN, XPeng, Jingyi Group, Risun, FAW Group, FAWDE, Feilong Auto(FLACC), Keshen, Unicent and more.