-
5
5 . 20 2538 5 (.)
Fixed speed - . 1155-2536
() - . 2134-2553 :
Variable speed/Inverter
- ISO 5151 : 2010 Non - ducted air conditioners and heat pumps -
Testing and rating for performance ()
- ISO 16358-1 : 2013 Air-cooled air conditioners and air-to-air
heat pumps Testing and calculating methods for seasonal performance
factors part 1 : Cooling seasonal performance factor ()
- 5
-
. Fixed speed
(ENERGY EFFICIENCY RATIO : EER) //
5 Fixed speed .. 2011 (.. 2554)
Variable speed/Inverter
(SEASONAL ENERGY EFFICIENCY RATIO : SEER) //
5 Variable speed/Inverter .. 2015 (.. 2558)
(EER) (SEER) Fixed speed Variable speed/Inverter
- Energy Efficiency Ratio (EER)
EER = (Btu/hr)
(W)
= 12,000 Btu/hr = 12 Btu/hr/W 1,000 W - Seasonal Energy
Efficiency Ratio (SEER) SEER = : CSTL (kBtu/hr) : CSEC (kW)
(//)
3 4 5
8,000 10.60 - 10.99 11.00 - 11.59 11.60
(27,296 /)
8,000 - 12,000 9.60 - 10.59 10.60 - 10.99 11.00
( >27,296 - 40,944 /)
(//)
5
8,000 15.00
(27,296 /)
8,000 - 12,000 14.00
( >27,296 - 40,944 /)
-
5
(//)
/. 5 . 2134-2553 (kWh)
12,000 1 12.24 9.6 787.25 3,117.51
18,000 1.5 11.84 9.6 1,035.81 4,101.81
24,000 2 11.76 9.6 1,340.82 5,309.65
28,000 2.33 11.50 9.6 1,407.10 5,572.17
- Fixed speed 5
. 2134-2553 :
- 8 / 1 2,920 /
= 3.96 /
(/)
= * () x x
* Fixed speed
Variable speed/ Inverter SEER
-
1.
()
/
(BTU/hr)
(BTU/hr)
(BTU/hr)
(BTU/hr)
9-12 7,000 8,000 8,000 9,000
13-14 8,000 9,000 9,000 11,000
15-17 9,500 11,000 11,000 13,500
18-20 12,000 13,500 13,500 16,500
21-24 15,000 16,500 16,500 20,000
25-33 18,000 20,000 20,000 26,500
34-44 24,000 26,500 26,500 30,000
2. 3. 4. 25- 26 1 10 %
5.
6.
