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SF-575

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Description

Features

Mini sized and integrated intelligent control, applicable to 1 HP compressor. (Include 1HP)

Temperature display/Temperature control/Defrost by hot gas, electric heater/

High, low temperature alarm/ Value storing/ Parameter setting/Self testing

 

Technical Data

Range of temperature displayed:-45~150℃

Range of set temperature:-45~50℃               

Accuracy:±1℃

Temperature sensor: NTC, two sensors (Cold-room, defrost control)

Compressor relay: N.O. 30A/250VAC (applicable to 1HP compressor, if more need to connect an AC contactor)

Evap. fan relay: N.O. 8A/250VAC

Defrost heater relay: N.O. 10A/250VAC

Light relay: N.O. 8A/250VAC Defog relay: N.O. 16A/250VAC

Panel dimension:181(Length)×41(Width)×68(Depth)mm

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

 

Parameters  

Parameter

Function

Set  range

Default

E1

Lower setpoint limit

-45℃~Set temp.

-30℃

E2

Higher set point limit

Set temp.~50℃

30℃

E3

Hysteresis

1~10 ℃

5℃

E4

Comp. start delay time

0~10Min

2Min

E5

Offset on room temp.sensor.

-10~10 ℃

0

E6

Offset on evap. temp.sensor.

-10~10 ℃

0

F0

 

Defrost type

0=electric defrost

1=hot gas defrost

0

F1

Defrost cycle

1~60 min

20min

F2

Defrost interval

0~24 hours

6hours

F3

Defrost terminat ion temp.

0~50~0℃

8℃

F4

Displaywhen defrost

 

0=normal display

1=last value before defrost

0

F5

Dripping time

0~10min

2min

H1

Fan delay start up time

0~10min

1min

H2

Fan control

0=synchronize with comp.

1=keep running (except defrost)

1

H3

Fan control when defrost

0=fan stop  1=fan start

0

C2

Highest alarm value

C3 130 ~parameter ℃

40℃

C3

Lowest alarmvalue

45 C2 -~℃ parameter

-40℃

C4

Alarmdelay time

1 90 1 ~~min

60min

We could not find any corresponding parameters, please add them to the properties table
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Attachment Download

  • SF-575

    Categories:

    Products

    File size:

    90KB

    Time:

    2020-11-03 09:10:49

    Dependent population:

    All

SF-575
Categories:
Products
File size:
90KB
2020-11-03 09:10:49
Dependent population:
All
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