Toshiba RAS-10YKV-E, RAS-13YKV-E, RAS-10YAV-E, RAS-13YAV-E Operation Characteristic Curve

Models: RAS-13YAV-E RAS-10YAV-E RAS-10YKV-E RAS-13YKV-E

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1-2. Operation Characteristic Curve

1-2. Operation Characteristic Curve

 

 

 

 

 

 

 

 

<Cooling>

 

 

 

 

 

<Heating>

 

 

 

 

 

 

7

 

 

 

 

 

 

7

 

 

 

 

 

 

6

 

RAS-10YKV-E

 

 

 

6

RAS-10YKV-E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RAS-13YKV-E

 

 

 

 

RAS-13YKV-E

 

 

 

 

5

 

 

 

 

 

 

5

 

 

 

 

 

(A)

4

 

 

 

 

 

(A)

4

 

 

 

 

 

Current

3

 

 

 

 

 

Current

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

• Conditions

 

 

 

2

 

• Conditions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor : DB 27˚C/WB 19˚C

 

 

 

 

Indoor : DB 20˚C

 

 

 

 

 

Outdoor : DB 35˚C

 

 

 

 

 

Outdoor : DB 7˚C/WB 6˚C

 

 

1

 

Air flow : High

 

 

 

1

 

Air flow : High

 

 

 

 

 

Pipe length : 5m

 

 

 

 

 

Pipe length : 5m

 

 

 

 

 

230V

 

 

 

 

 

 

230V

 

 

 

 

0

20

40

60

80

100

 

0

20

40

60

80

100

 

0

 

0

 

 

 

Compressor speed (rps)

 

 

 

 

 

Compressor speed (rps)

 

 

1-3. Capacity Variation Ratio According to Temperature

<Cooling>

 

 

 

 

 

105

 

 

120

 

 

100

Current Limited Start

 

110

 

 

 

 

 

 

95

 

 

100

 

 

90

 

 

90

RAS-10YKV-E

 

 

 

RAS-13YKV-E

 

 

 

 

(%)

85

RAS-10YKV-E

(%)

80

 

RAS-13YKV-E

 

 

 

70

 

ratio

80

 

ratio

 

 

 

 

 

 

60

 

Capacity

75

 

Capacity

 

 

 

 

 

 

50

 

70

 

40

 

 

 

 

 

 

 

 

 

 

65

 

 

30

 

 

 

 

 

 

 

60

• Conditions

 

20

• Conditions

 

 

Indoor : DB27˚C/WB19˚C

 

 

 

 

 

Indoor : DB 20˚C

 

55

Indoor air flow : High

 

 

 

 

10

Indoor air flow : High

 

 

Pipe length 5m

 

 

Pipe length : 5m

 

50

 

 

 

 

 

 

0

 

 

32 33 34 35 36 37 38 39 40 41 42 43

 

–10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8 9 10

Outdoor temp. (˚C)

Outdoor temp. (˚C)

*Capacity ratio : 100% = 2,7 kW (RAS-10YKV-E) 100% = 3,7 kW (RAS-13YKV-E)

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Toshiba RAS-10YKV-E, RAS-13YKV-E, RAS-10YAV-E, RAS-13YAV-E service manual Operation Characteristic Curve