Sunerg Solar Energy Calor Top 200D, Инструкция по установке и эксплуатации

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RESISTANCE “E-HEATER”
3) “E-heater” mode (only electrical resistance) is automatically activated in
following conditions:
a)
When -7°C < T4 < 45°C:
•
If Ts > Tstop
(when T5L=Tstop, heat pump stops, and if T5U < (Ts-1°C), heat pump turn into E-heater
mode)
Example:
i) Ts = 50°C and T4 = 1°C then Tstop = 60°C
Ts > Tstop ? NO
ii) Ts = 50°C and T4 = -3°C then Tstop = 45°C
Ts > Tstop ? YES
•
If
T4 < 5°C
(After Heat Pump has worked for 6 hours, and T5U < 35°C, then the unit switch on
“E-heater” mode (working together with Heat Pump)
b) When T4 > 45°C or T4 < -7°C
•
When the water temperature sensor T5U < Max (Ts-10°C ; 35°C) “E-heater” mode
start working.
Example:
Ts = 50°C T5U < Max (40 ; 35) T5U < 40°C
4) “E-heater” mode automatically stop working in following condition:
When T5U ≥ Ts-1°C
Example:
Ts = 50°C T5U ≥ 49°C
Water is heated only by Heat Pump, until T5L
reaches the desired temperature (50°C).
Electrical resistance is not necessary !
When T5L = 45°C Heat Pump stop running, and
if T5U < 49°C resistance automatically start,
until T5L reaches the desired temperature
(50°C)