The micro pressure switch mainly detects the pressure or differential pressure of the controlled object, and gives the system a feedback signal when the pressure or differential pressure reach the set value.In the actual production process, it is necessary to set the operating pressure value and then perform a full inspection.
The latter is a switch device that automatically turns on the circuit when the water pressure reaches the set value and converts the pressure signal into an electrical signal.
There are two types of oil leakage.One is caused by improper installation or poor sealing,The other is that the oil pressure sensor is faulty, and there is oil leakage inside.
The pressure difference of the pressure switch used in the automatic water pump is not large, generally within 0.05Mpa,The distance between the action position of the pressure switch and the release position is also not large,Because of the small difference of this kind of water pump pressure switch, the pressure holding water volume is small and the pressure holding time is short.
The pressure switch is ubiquitous in the automatic control. It could be installed in the refrigerant circulation pipeline of automobile air conditioning to detect the pressure of the refrigeration circulation system, and starts the corresponding protection circuit when the pressure is abnormal, to prevent the damage of the system. The common pressure switch mainly include the high voltage switch,
With the development of science and technology in the field of vehicle transportation, the seat as a function of monitoring whether the occupants are wearing a seat belt and reminding them has received more and more attention from the market.The pressure switch element is used to detect the presence of human body pressure from the seat surface through the seat, which can effectively sense the pres
Although the pressure switch is small, its function is crucial,it must be checked when there is a problem with the pressure of the air compressor
The fire pump should be directly started by the low pressure switch on the main outlet pipe of the pump, the flow switch on the outlet pipe of the High Position Fire Tank, or the pressure switch of the alarm valve.The low pressure switch is mounted on the main outlet pipe of the fire pump.