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SF-756 dual digital display intelligent temperature controller for direct refrigerator
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Description
"
Features
Double windows for temperature display / Double temperature Control/
Power supply switch/
Value storing/ Self -testing Self-testing/ Evap. Fan control
Technical Data
Temperature sensor: NTC, Double sensors,2m(L) (Neither positive nor negative)
Range of temperature displayed : －45～80℃
Accuracy: ±1℃
Range of set temperature: －45～45℃
Refrigeration control factory default is 05℃
Freezing control factory default is －15℃
Output contact capacity:
Refrigeration comp. : N.O.16A/250VAC
Freezing comp. : N.O.16A/250VAC
Refrigeration inner parameter
| Paramete | Function | Set range | Default |
| E1 | Lower set point limit | －45℃～set temp. | －05℃ |
| E2 | Higher set point limit | 45℃～set temp. | 30℃ |
| E3 | Temp. Hysteresis | 01～10℃ | 04℃ |
| E4 | Comp. Start delay time | 00～10min | 2 min |
| E5 | Offset on room temp. | －20～20 ℃ | 00℃ |
Freezing inner parameter
| Paramete | Function | Set range | Default |
| E1 | Lower set point limit | －45℃～set temp. | －20℃ |
| E2 | Higher set point limit | 45℃～set temp. | 30℃ |
| E3 | Temp. Hysteresis | 01～10℃ | 04℃ |
| E4 | Comp. Start delay time | 00～10min | 2 min |
| E5 | Offset on room temp. | －20～20 ℃ | 00℃ |
"
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Mandy Lam
Lynn Mai -
Kay
Carmen Chan - Tel (0086)760-88787946
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