Toshiba RAS-M16PKVP-E - Operation Characteristic Curve

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20
18
16
14
12
10
8
6
4
2
0
0102030 40 50 60 70 80 90 100
Inverter output frequency (rps) Inverter output frequency (rps)
Current (A)
20
18
16
14
12
10
8
6
4
2
0
0102030 40 50 60 70 80 90 100
Current (A)
• Conditions
Indoor : DB27˚C/WB19˚C
Outdoor : DB35˚C
Air flow : High
Pipe length : 5m × 5
5 units operating
240V
230V
220V
• Conditions
Indoor : DB20˚C
Outdoor : DB7˚C / WB6˚C
Air flow : High
Pipe length : 5m × 5
5 units operating
240V
230V
220V
110
105
100
95
90
85
80
0 10 20 30 40 50 60 70 80
Total pipe length (m)
Coolimg capacity ratio (%)
• Conditions
Indoor : DB27˚C/WB19˚C
Outdoor : DB35˚C
Indoor air flow : High
5 units operating
110
105
100
95
90
85
80
0 10 20 30 40 50 60 70 80
Total pipe length (m)
Heating capacity ratio (%)
• Conditions
Indoor : DB20˚C
Outdoor : DB7˚C/WB6˚C
Indoor air flow : High
5 units operating
50
60
70
80
90
100
110
32 33 34 35 36 37 38 39 40 41 42 43 44
Outdoor temp. (˚C)
Cooling capacity ratio (%)
• Conditions
Indoor : DB27˚C/WB19˚C
Indoor air flow : High
Pipe length : 5m × 5
5 units operating
Current limited start
50
60
70
80
90
100
110
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10 -9-8-7-6-5-4-3-2-1012345678910
Outdoor temp. (˚C)
Heating capacity ratio (%)
• Conditions
Indoor : DB20˚C
Air flow : High
Pipe length : 5m × 5
5 units operating
Standard pipe length 25m
Standard pipe length 25m
2-2-1. Operation Characteristic Curve
<Cooling> <Heating>
2-2-2. Capacity Variation Ratio According to Outdoor Temperature
<Cooling> <Heating>