Panasonic U-100PEY1E5, Technical Data & Service Manual

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1-5. Capacity Correction Graph According to Temperature Condition
U-140PEY1E8 (For 50 Hz)
Cooling capacity ratio (maximum capacity) Heating capacity ratio (maximum capacity)
20
0
40
60
80
100
120
140
20
0
40
60
80
100
120
140
180
160
Input coefficient (%)
Capacity coefficient (%)
Input coefficient (%)
20
0
40
60
80
100
120
140
-25 20 15 10 5 0 -5 -10 -15 -20
Outdoor air intake temp ( °C WB)
16 °CDB
20 °CDB
24 °CDB
16 °CDB
20 °CDB
24 °CDB
Indoor air intake temp ( °C DB)
0.0 20.0 18.0 16.0 14.0 12.0 10.0 8.0 6.0 4.0 2.0
Heating
Outdoor unit heating capacity correction cofficient during of frosting/defrosting
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.
(RH approximately 85%)
Correction
coefficient
Outdoor intake
air temperature
°C WB
0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.84 0.84 0.82 0.8 0.8 0.82 0.84 0.86 0.88 0.88 1 1
10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -15 -20
Indoor air intake temp ( °C DB)
PEY1
Outdoor air intake temp ( °C DB)
Cooling
Capacity (kW) Capacity (kW)
Input coefficient (%)
20
0
40
60
80
100
140
120
20
0
40
60
80
100
120
Input coefficient (%)
Capacity coefficient (%)
-20 50 40 30 20 10 0 -10
20
0
40
60
80
100
120
0.0 16.0 14.0 12.0 10.0 8.0 6.0 4.0 2.0
Indoor air intake temp ( °C WB)
140
180
160
140
22°CWB
19°CWB
16°CWB
22°CWB
19°CWB
16°CWB
Indoor air intake temp ( °C WB)
SM830211-07̲PAC-i.indb 269 SM830211-07̲PAC-i.indb 269 2013/09/17 22:47:51 2013/09/17 22:47:51