Omega OTEC IEWQ Series - Operation Characteristic Curve; Capacity Variation Ratio According to Temperature

4
Technical Information
2.2 Operation Characteristic Curve
2.3 Capacity Variation Ratio According to Temperature
01020304050607090010 20 30 40 50 60 70 80 90 100 120 110
80
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
) A ( t n e r r u C
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
) A ( t n e r r u C
220V
230V
240V
220V
230V
240V
01020304050607090010 20 30 40 50 60 70 80 90 100 120110
80
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
)A(tnerruC
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
)A(tnerruC
220V
230V
240V
220V
230V
240V
Conditions
Indoor: DB27°C/WB19°C
Outdoor: DB35°C/WB24°C
Indoor air flow: High
Pipe length: 5m
Conditions
Indoor: DB27°C/WB19°C
Outdoor: DB35°C/WB24°C
Indoor air flow: High
Pipe length: 7.5m
Conditions
Indoor: DB20°C/WB15°C
Outdoor: DB7°C/WB6°C
Indoor air flow: High
Pipe length: 7.5m
Conditions
Indoor: DB20°C/WB15°C
Outdoor: DB7°C/WB6°C
Indoor air flow: High
Pipe length: 5m
Cooling Heating
Cooling
32 33 35 36 38 43
40 41 42
100
105
95
90
85
80
75
70
65
60
55
50
Conditions
Indoor:DB27°C/WB19°C
Indoor air flow:Super High
Pipe length:7.5m
Outdoor temp.(°C)
Capacity ratio (%)
Heating
–15 –10 –5
110
100
90
80
70
60
50
40
05710
Conditions
Indoor:DB20°C/WB15°C
Indoor air flow:Super High
Pipe length:7.5m
Outdoor temp.(°C)
Capacity ratio (%)
50
34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
60
70
80
90
100
110
Capacity ratio(%)
Condition Cooling
Indoor:DB27°C WB19°C
Indoor air flow: Super High
Pipe length:7.5m
Capacity ratio(
%)
157-7 -5 02
24
0
20
40
60
80
100
120
-1 5
01
0
Outdoor Temp.(°C)
Outdoor Temp.(°C)
Condition Heating
Indoor:DB20
°C
Indoor air flow: Super High
Pipe length:
7.5m
Cooling
Heating
Heating operation ambient temperature range is 2°C~24°C