LG MULTI V S 0CVM0-05A Engineering Product Data Book page 81

MULTI V S
Outdoor Unit
7. Capacity Correction Factor
7.1 Capacity Correction Factor
7.1.1 Rate of change in Cooling capacity
50
40 0.95
30
0.96
HU
20
(m)
0.99
1.0
10
0
10 20 30
0
10
1.0
HL
20
0.99
(m)
30
0.96
40
50
7.1.2 Rate of change in Heating capacity
50
40
30
HU
(m)
20
10
0
0 10 20
0
10
20
HL
(m)
30
40
50
Symbols
HU : Level difference between indoor and outdoor units where outdoor unit in upper position (m)
HL : Level difference between indoor and outdoor units where outdoor unit in lower position (m)
L : Equivalent pipe length (m)
α : Capacity correction factor
76
0.92 0.90 0.88 0.85
40 50 60 70 80 90 100 110 115
0.95
0.90
0.88
0.92
30 40 50 60 70
50 - -
40 - -
30 - -
20 - -
HU(m)
- 0.99 0.98 0.97 0.94 0.93 0.92 0.90 0.89 0.88 0.86 0.86 0.85
10 -
1.00 0.99 0.98 0.97 0.94 0.93 0.92 0.90 0.89 0.88 0.86 0.86 0.85
7.5 -
1.00 0.99 0.98 0.97 0.94 0.93 0.93 0.90 0.89 0.89 0.86 0.86 0.85
0 -
7.5 10
0 -
L (m)
1.00 0.99 0.98 0.97 0.94 0.93 0.93 0.90 0.89 0.89 0.86 0.86 0.85
0 -
1.00 0.99 0.98 0.97 0.94 0.93 0.93 0.90 0.89 0.89 0.86 0.86 0.85
7.5 -
- 0.99 0.98 0.98 0.94 0.93 0.93 0.90 0.89 0.89 0.86 0.86 0.85
10 -
-
20 -
HL(m)
-
30 -
-
40 -
-
50 -
0.85
1.0
50 -
-
40 -
-
30 -
-
20 -
-
HU(m)
10 - -
7.5 -
1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
0 - 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
80 85
0 - 7.5
L (m)
0 - 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
7.5 - 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
-
10 -
20 - -
-
HL(m) 30 -
-
40 -
-
50 -
1.0
- - - - - 0.92 0.89 0.89 0.88 0.86 0.85 0.84
- - - 0.94 0.93 0.92 0.89 0.89 0.88 0.86 0.85 0.84
- - - 0.94 0.93 0.92 0.90 0.89 0.88 0.86 0.85 0.84
- - 0.97 0.94 0.93 0.92 0.90 0.89 0.88 0.86 0.86 0.85
20 30 40 50 60 70 80
- - 0.98 0.94 0.94 0.93 0.90 0.89 0.89 0.87 0.86 0.85
- - - 0.95 0.94 0.93 0.90 0.9 0.89 0.87 0.86 0.85
- - - 0.95 0.94 0.93 0.90 0.9 0.89 0.87 0.86 0.85
- - - - - 0.93 0.91 0.9 0.89 0.87 0.86 0.85
- - - - 1.00 1.00 1.00 1.00 1.00
- - - 1.00 1.00 1.00 1.00 1.00 1.00
- - 1.00 1.00 1.00 1.00 1.00 1.00 1.00
- 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
10 20 30 40 50 60
1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
- 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
- - 1.00 1.00 1.00 1.00 1.00 1.00 1.00
- - - 1.00 1.00 1.00 1.00 1.00 1.00
- - - - 1.00 1.00 1.00 1.00 1.00
Product Data
90 100 110 115
70 80 85