Service manual

5. PERFORMANCE DATA
5-1. Temperature Charts
5-1-1. Temperature Charts (AE2MI40AH)
Outdoor Unit AE2MI40AH Indoor Unit AWMI22AHL × 1
Cooling Characteristics
(RH : 46%, Indoor fan speed : High fan)
(230V, 50Hz)
Heating Characteristics
(RH : 85%, Indoor fan speed : High fan)
(230V, 50Hz)
(1) Low pressure performance chart (1) High pressure performance chart
(2) Operating current performance chart (2) Operating current performance chart
(3) Indoor discharge air performance chart (3) Indoor discharge air performance chart
• This performance chart shows operation of a single wall-mounted indoor unit. The performance chart will vary depending on
the indoor unit type.
• Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.
(In this case, be sure to stop all the indoor units where performance is not being checked.)
• The performance is for a tubing length of 7.5 m. If the tubing length is different, the performance chart will vary.
NOTE
Low pressure at wide tube service valve
MPaG (kgf/cm
2
G)
High pressure at wide tube service valve
MPaG (kgf/cm
2
G)
Outdoor air temperature (°C)
Outdoor air temperature (°C)
30 35 40
1.4
(14.2)
1.6
(16.2)
1.2
(12.2)
1.0
(10.2)
25
-5 0 5 10 15 20 25
3.5
(35.7)
3.0
(30.6)
2.5
(25.5)
2.0
(20.4)
1.5
(15.3)
Operating current (A) Operating current (A)
Outdoor air temperature (°C) Outdoor air temperature (°C)
30 35 40
3
4
2
1
25
-5 0 5 10 15 20 25
4
3
2
1
Indoor discharge air temperature (°C) Indoor discharge air temperature (°C)
Outdoor air temperature (°C) Outdoor air temperature (°C)
5
-5 0 5 10 15 20 25
55
50
45
40
35
30
25
20
20°C
17°C
Indoor air temp.23Indoor air temp.23°CIndoor air temp.23
°C
20°C
17°C
30 35 40
20
25
15
10
25
2727°C
2424°C
Indoor air temp.30°CIndoor air temp.30
°C
27°C
24°C
20°C
17°C
Indoor air tem
p.23
Indoor air temp.23°CIndoor air tem
p.23
°C
20°C
17°C
27°C
24°C
Indoor air temp.30Indoor air temp.30°CIndoor air temp.30
°C
27
°C
24
°C
27°C
2424°C
Indoor air temp.30°CIndoor air temp.30
°C
27°C
24°C
20°C
17°C
Indoor air temp.23°CIndoor air temp.23
°C
20
°C
17°C
Lo fan Hi fan
Lo fan Hi fan
Lo fan Hi fan
24