Digital temperature control cooler boxes
Features
1 Temperature control
2 Manual/Automatic defrost by electric heater
2 Manual/Automatic defrost by electric heater
3 Time/Temp.setting to end defrost
4 High low temperature alarm
5 Re-start delay
6 Water proof
7 Intelligent controller and applicable to the compressor of 1HP
7 Intelligent controller and applicable to the compressor of 1HP
Technical Data
1 Range of temperature displayed:-45°C~150°C
2 Range of set temperature:-45°C~50°C
3 Accuracy:±1°C
4 Compressor:NO.30A/250VAC
Light:NO.5/250VAC
Defog:NO.10A/250VAC
Defrost:NO.10A/250VAC
Evap.Fan:NO.5A/250VAC
Output of the outside sealed transformer:12VAC
5. Temperaure sensor:NTC,2pcs,2m(L)
6. Temperature of the operating environment:-10°C~60°C
Relative humidity:20%~90%(Non-condensing)
4 Compressor:NO.30A/250VAC
Light:NO.5/250VAC
Defog:NO.10A/250VAC
Defrost:NO.10A/250VAC
Evap.Fan:NO.5A/250VAC
Output of the outside sealed transformer:12VAC
5. Temperaure sensor:NTC,2pcs,2m(L)
6. Temperature of the operating environment:-10°C~60°C
Relative humidity:20%~90%(Non-condensing)
Size
Dimension:142(L)x38(W)x35(D)mm
Mounting hole dimension:137(L)x31.5(W)mm
|
Parameter
|
Function
|
Set range
|
Default
|
| E1 |
Lower setpoint limit
|
-45°C~Set temp.
|
-30°C |
| E2 |
Higher setpoint limit
|
Set temp.~50°C | 30°C |
| E3 |
Temp.hysteresis
|
1~10°C | 4°C |
| E4 |
Comp.start delay time
|
0~10Min | 2Min |
| E5 |
Offset on room temp.
|
-10~10°C | 0 |
| E6 |
Offset on evap.temp.
|
-10~10°C | 0 |
| F0 |
Defrost function
|
0=Electric heater
1=Hot gas
|
0 |
| F1 |
Max.Defrost duration
|
1~60Min | 20Min |
| F2 |
Defrost interval time
|
0~24Hr | 6Hr |
| F3 |
Defrost termination temp.
|
0~50~0°C | 8°C |
| F4 |
Display during defrost
|
0=Normal display 1=Last value before defrost |
0 |
| F5 |
Dripping time after defrost
|
0~10Min | 2Min |
| H1 |
Fan start delay time
|
0~10Min | 1Min |
| H2 |
Fan operating function
|
0=Parallel with comp.,close when defrosting
1=Continuous running except defrosting
|
1 |
| H3 |
Fan control during defrosting.
|
0=always OFF 1=always ON | 0 |
| C2 |
High temperature alarm
|
C3~130°C | 40°C |
| C3 |
Low temperature alarm
|
-45°C~C2 | -40°C |
| C4 |
Alarm delay time
|
1~90~1Min | 60Min |