E9 to E28 NKR Service Manual.pdf - Industrial Air

Cooling
Heating
Model
Indoor CS-E18NKR
Outdoor CU-E18NKR
Performance Test Condition AS
Power Supply
Phase, Hz Single, 50
V 230 240
Min. Mid. Max. Min. Mid. Max.
kW 0.90 5.00 6.00 0.90 5.00 6.00
Capacity
BTU/h 3070 17100 20500 3070 17100 20500
kcal/h 770 4300 5160 770 4300 5160
Running Current A - 6.1 - - 5.9 -
Input Power W 230 1.30k 2.05k 230 1.30k 2.05k
W/W 3.91 3.85 2.93 3.91 3.85 2.93
EER
BTU/hW 13.35 13.15 10.00 13.35 13.15 10.00
kcal/hW 3.35 3.31 2.52 3.35 3.31 2.52
Power Factor % - 93 - - 92 -
Indoor Noise (H / L / QLo)
dB-A 45 / 34 / 31 45 / 34 / 31
Power Level dB 61 / 50 / 47 61 / 50 / 47
Outdoor Noise (H / L / QLo)
dB-A 47 / - / 42 47 / - / 42
Power Level dB 61 / - / 56 61 / - / 56
kW 0.90 6.35 6.40 0.90 6.35 6.40
Capacity
BTU/h 3070 21700 21800 3070 21700 21800
kcal/h 770 5460 5500 770 5460 5500
Running Current A - 7.8 - - 7.6 -
Input Power W 260 1.69k 1.71k 260 1.69k 1.71k
W/W 3.46 3.76 3.74 3.46 3.76 3.74
COP
BTU/hW 11.81 12.84 12.75 11.81 12.84 12.75
kcal/hW 2.96 3.23 3.22 2.96 3.23 3.22
Power Factor % - 94 - - 93 -
dB-A
Indoor Noise (H / L / QLo)
Power Level dB
42 / 33 / 29
58 / 49 / 45
42 / 33 / 29
58 / 49 / 45
dB-A 47 / - / 42 47 / - / 42
Outdoor Noise (H / L / QLo)
Power Level dB 61 / - / 56 61 / - / 56
H2
Powerful Heat
Capacity kW 4.6
Input Power W 1.51k
COP W/W 3.05
Capacity kW 8.00
Input Power W 2.65k
COP W/W 3.02
Max Current (A) / Max Input Power (W) 11.9 / 2.65k
Starting Current (A) 7.8
Type Hermetic Motor (Rotary)
Compressor Motor Type Brushless (6 poles)
Output Power W 900
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