Descripción
1. SIze:120mm x165mmx45mm
2. Ambient temperature:-20°C~ 50°C
3. Water proof grade: IP40
4. Power supply:AC220V+-10% 50Hz
5. Power consumption: 2W
6. PT 1000 sensors:-20°C ~ 200°C
7. NTC 5K sensor of Tank:-20°C~ 120°C
8. NTC 5K sensor of hot water pipe: -20°C~ 120°C
9. Power consumption of solar pimp 250w
10. Power consumption of circulation pump: 250w
11. Power consumption of electric heating device: 3000w
Main function
1. Query temperature and working state of sensors
2. Temperature difference circulation
3. Hot water pipe circulation
4. Electric heating
5. High temperature protection
6. Sterilization protection
