二极管
阀
电源电压
230V/50Hz
正脉冲驱动
负脉冲
驱动
开关
continuous positive half pulse or negative half pulse as the minimum unit. The flow
direction will be reversed if the null line and the caustic line are connected wrong.
diode
mains supply power 230V/50Hz positive pulse
drive
valve
switch
negative pulse drive
The working voltage of the valves is 175V~264V
When the ambient temperature is 20~25
℃
, the numerical value of the resistance of the
coil is 2795
Ω
± 10%.
Please make sure the conduits of the valves are correctly welded,
The capillary tube with red mark is for the freezer system.
The capillary tube with black mark is for the wine compartment system.
Temperature sensor: There are six sensors on the three compartment inner liners and
evaporators respectively.
Their value of resistance at different temperature are the following:
sensor temp
resistance
+20
℃
~ 4 K
Ω
+10
℃
~ 5.4 K
Ω
+5
℃
~ 6.8 K
Ω
-20
℃
~
25
K
Ω
-30
℃
~
47
K
Ω
4
）
Centrifugal fan: There is an DC centrifugal fan in the frost-free freezer. There is
also an relatively smaller DC centrifugal fan at the top of which is the static wine
compartment and fridge, more energy saving and of lower noise compared with regular
