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SF-283 digital refrigeration temperature controller
Number of views:
1000
Quantity
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1
Description
Features of Function
It is an intelligent controller and applicable to the compressor of one HP. （Include 1HP）
Temperature Display / Temperature Control / Defrost by turning off comp.／Light control / Fan control
High, low temperature alarm/ Value Storing/Self Testing /Parameter Locking
Specifications
1. Power supply input: 220VAC
2. Temperature sensor: NTC, one sensor, 1.5 meters long, neither positive nor negative
3. Range of temperature display:－45～120℃(-49~248℉) Accuracy:±1℃ /±2℉
4. Range of set temperature:－45～45℃（-49~113℉） Factory default : 0℃ /32℉
5. Dimension:178(Length)×31(Width)×34(Depth)mm
Mounting hole dimension:172(Length)×26(Width)mm
6. Temperature of the operating environment:—10～60℃(14~140℉)
Relative Humidity:20%~90% (Non-condensing)
7. Relay output contact capacity
Compressor: N. O. 30A/250VAC
(applicable to one HP Compressor, if more it needs to connect an to AC contactor)
Fan: N. O. 10A/250VAC Light: N. O. 10A/250VAC
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Mandy Lam
Lynn Mai -
Kay
Carmen Chan - Tel (0086)760-88787946
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