冰箱的恒温器

Refrigerator thermostat Principle of performance and Application: When the temperature of the controlled object is changed,the inner working substance of thermostat sensible bulb produce a corresponding thermal expansion and contraction physical phenomenon (the working substance volume change), at which connected with the diaphragm of sensible bulb produce expansion or contraction. Through the leverage to drive switch on/off action, the purpose is to achieve constant temperature. F2000/A2000 series thermostats have temperature control accurate, reliable,small differential, temperature adjustment range, and large overloadcurrent performance characteristics. Usage: To be applied to kitchen freezer, chiller, refrigerator, ice machine, fishpond for temperature control use.