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7-2. Operation Data
<Cooling>
Tempeature
Model name
condition(°C)
RAS-
Indoor
Outdoor
27/19
35/-
25E2KVG-ND
35E2KVG-ND
<Heating>
Tempeature
Model name
condition(°C)
RAS-
Indoor
Outdoor
20/-
7/6
25E2KVG-ND
35E2KVG-ND
NOTES : Measure surface temperature of heat exchanger pipe around center of heat exchanger path U bent.
(Thermistor themometer)
Heat exchanger
Standard
pipe temp.
pressure
P (MPa)
T1 (°C)
T2 (°C)
14 to 15
41 to 42
1.1 to 1.2
12 to 13
43 to 44
1.0 to 1.1
Standard
Heat exchanger
pressure
pipe temp.
P (MPa)
T1 (°C)
2.3 to 2.4
34 to 35
2.8 to 2.9
38 to 39
- 21 -
Indoor
Outdoor
fan mode
fan mode
High
High
Indoor
Outdoor
fan mode
fan mode
T2 (°C)
2 to 3
High
1 to 2
High
Compressor
Connecting
revolution
(rps)
High
42
High
55
Compressor
Connecting
revolution
(rps)
High
57
High
64
Piping
(m)
5
Piping
(m)
5
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