ETC-974,CONTROL TEMPERATUR
1,Working conditions:
1.1,Power supply:230VAC±10% 50/60Hz
1.2,Rated current of the relays(refrigeration, defrost and fan):8A/220VAC
1.3,Use temperature:-5°C~55°C Relative humidity:10%~90% RH(not condensing)
1.4,Storage temperature:-30°C~85°C
2,Specification:
2.1,Product:Length 77× Width 34.5 × Depth 58(mm)
2.2,Mounting size:Length 71 × Width 29 (mm)
2.3,Probe wire length:2M(including the probe)
3,Technical parameters:
3.1,Temperature controlling range:
NTC probe: –50…110 °C (-58...230°F)
PTC probe: –55…140 °C (-67...284°F)
3.2,Display resolution:1°C/0.1°C(With the switch mode between integer and decimal)
3.3,Accuracy:
NTC:±0.5°C(-30°C-50°C),others,±1°C
PTC:±1°C (-30°C-50°C),others, ±2°C
3.4,Probe type:NTC(-50°C~120°C) PTC(-50°C~150°C)
4,Operation and display panel
Position |
Related Function |
Status |
|
Compressor |
ON when the compressor is started up; blinking in case of delay, protection or blocked enabling |
|
Defrost |
ON when defrosting; blinking in case of manual enabling |
|
Alarm |
ON when the alarm is enabled; blinking when the alarm is silenced |
|
Fans |
ON when the fan is working |
Verified Supplier - Ningbo Leader Imp.&Exp.Co.,Ltd
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