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SF-820B digital temperature controller


Product number:1033014321702854656

  • Description
  • Features of Function
          Mini-sized and integrated intelligent control and applicable to the compressor of one HP. (Include 1HP)
          Temperature Display/ Temperature Control/ Manual, automatic defrost /Evap. Fan Control/
          Time, temp setting to end defrost/High, low temperature alarm/Value Storing/ Self  Testing

    Specifications 
    1. Power supply : 230VAC  
    2. Temperature sensor: NTC, Double sensors(for cold room temp.&defrost control),2m(L)
    3. Range of temperature displayed : —45~99℃ (-45~210℉)       Accuracy: ±1℃(±2℉)
    4. Range of set temperature: —45~45℃ (-40~120℉)                   Factory default : 00℃(32℉)
    5. Dimension:77(Length)×35(Width)×70(Depth)mm
        Mounting hole dimension:71(Length)×29(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:          N.O.10A/250VAC   (applicable to 1KW load, if more it needs to connect AC contactor)
         Evap. Fan:      N. O. 10A/250VAC

     

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