Brand Name: shangfang
Model Number: SF-124
Place of Origin: Guangdong, China (Mainland)
We have 15 years experience producing temperature controller.Our products are well-known for their stable performance and durability.
Besides conventional products,customized are offered as well. So,don' be hesitate to contact us,we will serve you with 100% enthusiasm
Satisfactory after-service is offered.Our technical team support you for any technical problem about products.And there is one year warranty for each one.
We ready to serve you. Let's build a win-win partnership!
Main products
Picture of factory
high and low temperature best buy termostat SF-124
Features
1 Temperature control/Light control
2 Manual/Automatic defrost by turning off
3 Condenser temperature alarm
4 Mini-sized and integrated intelligent controller
5 Can connect an external synchronous display
6.CE,TUV approved
Technical Data
1 Supply power:230VAC
2 Range of temperature displayed:-45°C~150°C
3 Range of set temperature:-45°C~80°C
Accuracy:±1°C
4 Compressor:NO.20A/240VAC
Defrost:NO.10A/240VAC
Light:NO.5A/240VAC
5 Sensor:2 NTC
Size
Dimension:77(L)x35(W)x60(D)mm
Mounting hole dimension:71(L)x29(W)mm
Circuit diagram
Parameter
Parameter | Function | Set range | Defrost |
E1 | Lower setpoint limit | -45°C~Set temp. | -35°C |
E2 | Higher setpoint limit | Set temp.~80°C | 30°C |
E3 | Temp.hysteresis | 1~20°C | 4°C |
E4 | Comp.start delay time | 0~10Min | 2Min |
E5 | Offset on room temp. | -20~20°C | 0 |
E6 | Offset on condenser sensor | -20~20°C | 0 |
F1 | Max.defrost duration | 1~60Min | 20Min |
F2 | Defrost interval time | 0~24Hr | 6Hr |
F4 | Display during defrost | 0=Nomal display 1=Last value before defrost |
0 |
C2 | Condenser high temp. alarm value | 0~120°C | 80°C |
C4 | Alarm time delay | 0~90Min | 30Min |
Certificates