refrigeration showcase clock thermostat electronic technologic defrost temperature controller

  • >=50 Pieces
    $15.50
Usage:
Indoor
Theory:
Temperature Controller
Accuracy:
1°C
Temperature range:
-45~+45℃(-49~113℉)
Samples:
$16.50 /Piece | 1 Piece (Min. Order) | Buy Samples
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
shangfang
Model Number:
SF-581
Product name:
clock thermostat for refrigeration equipmentSF-581
Supply Ability
Supply Ability:
200000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
50 pcs per carton
standard export carton:49x43x18cm
Port
zhongshan

refrigeration showcase clock thermostat electronic technologic defrost temperature controller

 

Features

1.energy-saving temperature control

2.suitable for medium and low temperature freezer

3.temperature achieve the energy-saving effect

 

Technical data

1.Range of temperature displayed : -45~+100℃(-49~212℉) 

2.Range of set temperature:-45~+45℃(-49~113℉)    

  Accuracy:±1℃         

3.Temperature sensor: NTC, one sensor

4.Compressor relay contact capacity: N.O. 30A/250VAC

5.Light relay contact capacity: N.O. 8A/250VAC   

6.Panel dimensions: 181mm(Length)×41mm(Width)×68mm(Depth)

7.Mounting hole dimension: 138mm(Length)×32.5mm(Width)

 

Circuit diagram

 

Parameter

Parameter

Function

Set range

Default

E1

Lower setpoint limit

-40℃/-49℉~Set temp.

-35℃/-31℉

E2

Higher setpoint limit

Set temp.~45℃/113℉

20℃/68℉

E3

Temp.hysteresis

0.1~10.0℃/0.2~18.0℉

4.0℃/7.2℉

E4

Comp.start delay time

0~10Min

2Min

E5

Offset on room temp.

-5.0~5.0℃/-9.0~9.0℉

0℃/℉

F1

Max.Defrost duration

1~60Min

20Min

F2

Defrost interval time

0~24Hr

0Hr

F4

Display during defrost

0=Normal display

1 = Last value 

     before defrost

0

T1

Energy saving

 hysteresis value

0.1~20.0℃/0.2~36.0℉

5.0℃/9.0℉

C1

Temperature unit

℃=celsius/℉=fahrenheit

 

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