Loading
搜索
1/1
Number of views:
1000
SF-255 digital refrigeration temperature controller
Number of views:
1000
Quantity
-
+
1
Description
Features of Function
Mini-sized and integrated intelligent control and applicable to the compressor of one HP. (Include 1HP)
Temperature Display/ Temperature Control/ Electric heat, hot gas defrost/High, low temperature alarm/
Value Storing/ Parameter Locking/Self Testing
Specifications
1. Power supply output: 220VAC
2. Temperature sensor: NTC, double sensors(for cold room temp.& defrost control)
3. Range of temperature displayed : —45～99℃ (－49~210℉) Accuracy: ±1℃(±2℉)
4. Range of set temperature: E1~E2 Factory default : -18℃(00℉)
5. Dimension: 241.5(Length)×72(Width)×51(Depth)mm
Mounting hole dimension: 234.5(Length)×65(Width)mm
6. Temperature of the operating environment:—10～60℃/ 14~140℉
Relative Humidity:20%~90%(Non-condensing)
7. Output contact capacity:
Compressor: N. O. 30A/250VAC
(applicable to 1 HP compressor, if more it needs to connect an AC contactor)
Defrost heater: N.O.16A/250VAC Light: N. O. 10A/250VAC
Evap. Fan: N. O. 10A/250VAC
-
Mandy Lam
Lynn Mai -
Kay
Carmen Chan - Tel (0086)760-88787946
- TOP
