The sensing line for the low pressure cutout switch to a refrigeration system is located ().
- Ain the chill box
- Bbefore the receiver
- Con the suction side of the compressor
- Don the discharge side of the compressor
The sensing line for the low pressure cutout switch to a refrigeration system is located ().
1、The device used for low-pressure contr
The device used for low-pressure control and high-pressure cutout on a compressor is called a()AcutoutBpressure controllerCcontroller switchDcutout switch
2、The purpose of the low pressure cut-ou
The purpose of the low pressure cut-out switch is to ().Amaintain liquid refrigerant at the suction of the compressorBmaintain a preset suctio...
3、For a L√Opurifier, if the back pressur
For a L√Opurifier, if the back pressure of the oil outlet is too high, the interface between oil and water in the bowl will ().Abe interruptedBmove downwardsCmove outwardsDretain original positio
4、The circulation around a low pressure
The circulation around a low pressure center in the Northern Hemisphere is().AcounterclockwiseBvariableCclockwiseDanticyclonic
5、The hoist line primarily used for lift
The hoist line primarily used for lifting personnel on ship cranes is called the().Apersonnel lineBwhip lineCmain hoist lineDpendant
6、A pressure drop in the liquid line of
A pressure drop in the liquid line of a refrigeration system may cause()Athe solenoid valve to seizeBthe compressor to huntCflash gas to form in the liquid lineDthe expansion valve to freeze ope