AUX ACHP-H04/4R3HA, Техническое и сервисное руководство

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R32 Split - Air to Water Heat Pump 20220105
8
single connection pipe(m)
amend factor
5 10 15 20 25 30 35 40 45 50
height difference
between the
hydronic box and
ODU
hydronic box above
the ODU
0m 1 0.98 0.96 0.94 0.92 0.9 0.88 0.86 0.84 0.82
5m - 0.97 0.95 0.93 0.91 0.89 0.87 0.85 0.83 0.81
10m - - 0.94 0.92 0.9 0.88 0.86 0.84 0.82 0.8
15m - - - 0.91 0.89 0.87 0.85 0.83 0.81 0.79
20m - - - - 0.88 0.86 0.84 0.82 0.8 0.78
hydronic box under
the ODU
0m 1 0.98 0.96 0.94 0.92 0.9 0.88 0.86 0.84 0.82
5m - 0.98 0.96 0.94 0.92 0.9 0.88 0.86 0.84 0.82
10m - - 0.96 0.94 0.92 0.9 0.88 0.86 0.84 0.82
15m - - - 0.94 0.92 0.9 0.88 0.86 0.84 0.82
20m - - - - 0.92 0.9 0.88 0.86 0.84 0.82
Note:
1) It is recommended that the single pipe length of the connecting pipe should not exceed 30m. If it exceeds 30m,
additional refrigerant needs to be charged, which may cause the total refrigerant charge to exceed the standard
requirements;
2) When the single pipe length of the connecting pipe exceeds 30m, it may affect the performance of the unit.so It
is not recommended that the single pipe length exceeds 30m.
6. Backup electric heating, More economical and more comfortable
Function:
As a supplement to the capacity of the heat pump when the outdoor temperature is low
Turn on :
Only when the heat pump capacity is slightly insufficient (that is, the outdoor temperature is below
the equilibrium temperature). But the opening rate is very low throughout the heating season
7. Sterilization function
With sterilization function, the use of domestic hot water is healthier.
Sterilization temperature: about 65
Duration: Suggest 10 minutes, refers to the time that can be maintained in high temperature water, .
Operating time: once a week
8. User interface
New type touch key wired controller
Real-time check of operating parameters
Built-in temperature sensor
Built-in wifi module
Multiple languages
Modbus protocol and network flexibility, etc.