Shandong submersible pump controller specialized wholesale manufacturers - Hongyuan electronics factory, is a remote control submersible pump, submersible pump controller-based production and processing enterprises. The main production remote submersible pumps, submersible pump controller, household submersible pump controller, irrigation submersible pump controller, control wells submersible pumps, submersible pumps intelligent controller, wireless controller submersible pumps, submersible pumps and submersible pump controller mobile phone remote controller, etc., to undertake various types of submersible pump control remote control wholesale, custom, agents and other business. Submersible pump controller Technical parameters Operating voltage 380V Operating temperature -10 ℃ -50 ℃ Receiver Sensitivity-100dB operation remote control, manual remote distance 1,000 m Rated power 4KW submersible pump controller is a combination of power control technology and wireless communication technology water treatment controllers, implemented through wireless control remote handling submersible pumps, submersible pumps are widely used in agricultural, domestic submersible pumps, deep well submersible pump, three-phase motors and other related equipment's remote control. Submersible pumps work when the water level is below the lowest water level, if the submersible pumps continue to operate pumping heat pump will be due to idling, resulting in burning the pump, and the use of submersible pump controller is able to cut off power supply in a timely manner, avoiding submersible pump burned, greatly saving labor costs. Zhengzhou Hongyuan electronics factory producing submersible pump controller can be remotely controlled submersible pumps in operation, at Kongkuo zone 1,000 meters with remote control, and even the people at home would be free to control the working status of submersible pumps, eliminating the need for operator commute elbow grease. Submersible pump controller using not only saves time and effort, but also safe and reliable. It solves the submersible pump due to leakage, overload, phase loss and damage scrapped problem. Submersible pump controller is determined by the transmitter and receiver of two parts, the submersible pump submersible pump controller and the receiver are connected together, submersible pumps emitter on the operator who, regardless of the operating personnel in the license at any time in any place You can power on their own, very convenient. The operator in case of emergency emergency power off, hold down the button two seconds, can be forced off the power to prevent accidents. Current rural irrigation, electricity voltage is unstable, there is no ground with the zero line, to the people and farmers who bring a lot of inconvenience and even personal safety, and the birth of the submersible pump controller effectively solve these problems so that people have long problems, more importantly, submersible pump controller affordable, relatively strong applicability. Solemn promise: Zhengzhou Hongyuan electronics factory submersible pump controller remote handle warranty for three months, the host year warranty! Note: This product is built high-pressure, non-professionals do not open.