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SF-234 digital temperature controller

Product number:1033013437233192960

  • Description
  • Features of Function
          Mini-sized and integrated intelligent control, can control 1HP(include 1HP) compressor directly.
          Temperature Display/ Temperature Control/ Manual, automatic defrost /Evap. Fan Control/ 
          Electric heat, hot gas defrost/ Door frame heater/Time, temperature setting to end defrost/ 
          Light control/ Door switch control/Value Storing/ Self  Testing 

    1. Power supply: 230VAC
    2. Temperature sensor: NTC, double sensors(for cold room temp.&defrost control)
        Length: according to customer requirements(Neither positive nor negative)
    3. Range of temperature displayed : -45~66.0℃ (-49~150℉)       Accuracy: ±1℃(±2℉)
    4. Range of set temperature: E1~E2                    Factory default : 0.0℃(32.0℉)
    5. Temperature of the operating environment:-10~60℃ (14~140℉)  
        Relative Humidity:20%~90%(Non-condensing)
    6. Dimension: 168mm(L)×53mm(W)×30mm (D)
        Mounting hole dimension: 161.5mm(L)×48mm(W)
    7. Output contact capacity:
         Compressor:  N. O. 30A/250VAC  
          (Can control 1HP compressor directly, if more it needs to connect an  AC contactor)
         Defrost:          N. O. 16A/250VAC
          (Can control 1KW load directly, if more it needs to connect an AC contactor)
         Evap. Fan:      N. O.  10A/250VAC                Light: N. O.  10A/250VAC 
         Door frame heater: 10A/250VAC 

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