KPSE01F20-39SW

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KPSE01F20-39SW is a kind of pressure switch which is used to detect the change of pressure. It is widely used in industry, refrigeration and air conditioning fields. Through the pressure switching on and off automatically, it can protect the equipment and stop or start the motor from happening abnormal situations.

The working principle of KPSE01F20-39SW

The pressure switch is composed of pressure sensing element, static contact and actuator. When the pressure changes, the actuator is moved to rotate the static contact to realize the change of contact state. KPSE01F20-39SW can detect the pressure changes precisely and precisely, and then the contact will be either closed or off.

KPSE01F20-39SW switches between different pressure values. Generally, the pressure switch has two adjustable pressure values, namely the upper pressure limiting value and the lower pressure limiting value. When the working pressure rises above the upper pressure limiting value, the normally closed contact is broken. Similarly, when the working pressure drops below the lower pressure limiting value, the normally open contact is closed.

Application field of KPSE01F20-39SW

KPSE01F20-39SW is widely used in industry, refrigeration and air-conditioning fields. As a kind of reliable pressure switch, it can accurately detect the level of pressure, and cut off (or start) a certain circuit and protect the equipment from any abnormal situations.

In the industry application field, KPSE01F20-39SW can used for detection of steam pressure, water pressure, oil pressure and gas pressure in the boiler, pump, heater, engine and generator. Meanwhile, it can automatically control the liquid level of the pool and used as the over-pressure protection device.

In the refrigeration and air-conditioning fields, KPSE01F20-39SW can be used in air conditioners, boilers, water heaters, water tanks, chillers and other systems which need to detect the pressure. KPSE01F20-39SW can also be used to control the compressors in order to start and stop the compressor circuit in time.

Conclusion

KPSE01F20-39SW is the most commonly used pressure switch in industry, refrigeration and air-conditioning fields. It has the advantages of precise pressure detection, high reliability and easy operation. Through automatically switching on and off, it can protect the equipment and start or stop the circuits in time. KPSE01F20-39SW can be used in different pressure systems in industry, refrigeration and air-conditioning fields.

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