Daikin EWAQ005ACV3P User Manual download pdf (Page 7)

• Chillers • R-410A • EWAQ-ACV3P

• Hydronic Systems • Chillers7

5 Capacity tables

5 - 1 Cooling/Heating capacity tables

COOLING

Model

Tamb (°C) 20 25 30 35 40 43

LWE (°C)

CC PI CC PI CC PI CC PI CC PI CC PI

HEATING

Model

LWC 30 35 40 45 50

Tamb

HC PI HC PI HC PI HC PI HC PI

3TW57532-1

SYMBOLS

CC : Cooling capacity at maximum operating frequency, measured

acc. Eurovent 6/C/003-2006 (kW)

HC : Heating capacity at maximum operating frequency,

measured acc. Eurovent 6/C/003-2006 (kW)

PI : Power input (kW)

LWE : Leaving evaporator water temperature (°C)

LWC : Leaving Water Condensor temperature (°C)

Tamb : Ambient temperature (°C) RH=85%

Conditions

1 Cooling capacity

Capacity is according to Eurovent rating standard 6/C/003-2006 and

valid for chilled water range Dt = 3∼8°C

2 Heating capacity

Capacity is according to Eurovent rating standard 6/C/003-2006 and

valid for chilled water range Dt = 3∼8°C

3 Power input

Power input is total input according to Eurovent rating standard

6/C/003-2006

Note:

The heating capacity and power input in the table has to be multiplied by the correctionfactor CF

as listed in the table below to obtain the integrated heating capacity and power input.

The integrated heating capacity and power input, is the average heating capacity and power

input during 1 cycle. (from end of defrost till end of the next defrost).

Tamb -15 -10 -7 -2 2 7

CF for HC 0.89 0,89 0,88 0,87 0,86 1,00

CF for PI 0.95 0,95 0,94 0,93 0,92 1,00

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

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Daikin EWAQ005ACV3P User Manual Page 7