Operation Data; Noise Criteria Curve Tables For Both Models - Toyotomi GAN-A180GVR Service Manual

a
Cooling
Temperature condition
(°C) Model name
Indoor Outdoor
27/19 35/-
Heating
Temperature condition
(°C)
Model name
Indoor Outdoor
20/– 7/6
NOTES :
(1) Measure surface temperature of heat exchanger pipe around center of heat exchanger path U
bent. (Thermistor thermometer)
(2) Connecting piping condition : 5 m
(3) P: pressure of air pipe connected to the indoor and outdoor units (gas valve side)
T1: Inlet and outlet temperature for evaporator
T2: Inlet and outlet temperature for condenser
Indoor side noise when blowing
50
24K
40
30
Middle
Low
Indoor fan motor rotating speed
Standard Heat exchanger pipe
pressure
P (MPa) T1 (°C)
18K 0.9 to 1.1 12 to 14
24K 0.8 to 1.0 10 to 12
Standard Heat exchanger pipe
pressure
P (MPa) T1 (°C)
18K 2.2 to 2.4 70 to 35
24K 2.5 to 2.7 70 to 35
54
52
50
48
18K
46
44
42
High
40
Indoor fan
temp.
mode
T2 (°C)
70 to 40 Super High
72 to 40 Super High
Indoor fan
temp.
mode
T2 (°C)
2 to 4 Super High
0 to 3 Super High
Heating
20 30 40 50
Compressor frequency(Hz)
Outdoor fan Compressor
mode revolution (rps)
High 72
High 83
Outdoor fan Compressor
mode revolution (rps)
High 66
High 75
Cooling
60 70 80 90