1. Y "liquid level control: This type of control cabinet is equipped with a float switch or a high-performance electronic liquid level controller, which can automatically control the start and stop of the water pump according to the level of the liquid;

2 、 P "pressure control: This type of control cabinet is equipped with an external electric contact pressure gauge. The pressure controller is independent of the pressure and can automatically control the start and stop of the water pump according to the high or low pressure of the pipeline network. It is also suitable for control using various methods such as float switches, limit switches, and button remote control. It is a" universal interface "motor control cabinet with a wide range;

3. Temperature control of "T": This type of control cabinet is equipped with a temperature sensor outside, which can be adjusted according to the temperature of the conveyed medium. Automatically control the start and stop of the water pump. Applied to constant temperature, exchange unit systems, etc;

4. S "time control: This type of control cabinet is equipped with a time controller that can automatically control the start and stop of the water pump according to the user's pre-set time sequence. It is used for equipment that requires timed control