Electronic control system of high-pressure washer

The electric control cabinet is made of bending steel plate, waterproof, dustproof and has a certain strength, can support electrical switches, frequency converters, PLC and other devices and play a protective role, the surface is treated with anti-corrosion.
The system is composed of circuit breaker, frequency converter, PLC, sensor and intelligent instrument, plus necessary connecting wires and accessories, which can meet the working conditions of the cleaning machine, convenient operation and superior performance.
The control of the cleaning machine consists of a circuit breaker as a power switch, a control module composed of a frequency converter and PLC to adjust the function, and the pressure and flow signals are converted to accelerate and decelerate the inverter according to the needs of the work, and it is used for fault alarm.
After the water pressure measurement data of the washing machine enters the control module, according to the increase or decrease of the number of water guns working on site, the output of the pump motor is automatically adjusted by the frequency converter to meet the water pressure and flow rate required by the field work.