Panasonic Inverter R32 Series Technical Data & Service Manual page 56

1-5. Capacity Correction Graph According to Temperature Condition
U-100PZ2R5 (For 50 Hz), U-100PZ2R8 (For 50 Hz)
Cooling capacity ratio (maximum capacity)
140
120
100
80
60
40
140
Indoor air intake temp ( °C WB)
120
100
80
60
40
-10 -5 0 5 10 15
Outdoor air intake temp ( °C DB)
Cooling
200
180
160
140
120
100
80
60
40
20
0
0 2 4 6
Capacity (kW)
Outdoor unit heating capacity correction cofficient during of frosting/defrosting
Outdoor intake air
-15 -14 -13 -12 -11 -10 -9
temperature °C WB
0.88 0.88 0.88
Correction coefficient
To calculate the heating capacity with consideration for frosting/defrosting operation, multiply the heating capacity
found from the capacity graph by the correction coefficient from the table above.
Indoor air intake temp ( °C WB)
22°CWB
19°CWB
16°CWB
22°CWB
19°CWB
16°CWB
20 25 30 35 40
153%
8 10 12 14
-8 -7 -6
0.88 0.88 0.88 0.88 0.88 0.88 0.88
Heating capacity ratio (maximum capacity)
140
120
100
80
60
40
140
120
100
80
60
40
-20 -15 -10 -5
Outdoor air intake temp ( °C WB)
Heating
200
180
160
140
120
100
80
60
40
20
0
0 2 4
-5 -4 -3 -2 -1.8 -0.8 0
0.88 0.88 0.87 0.87 0.87 0.85 0.85 0.83 0.85 0.89 0.91 0.95 1.0
1-5-3
Indoor air intake temp ( °C DB)
Indoor air intake temp ( °C DB)
0 5 10 15
192%
6 8 10 12 14
Capacity (kW)
(RH approximately 85%)
1 2 3 4 5 6
1
16°CDB
20°CDB
24°CDB
24°CDB
20°CDB
16°CDB
20
16