Haier 2U40CEFFRA User Manual

Octave band center frequency(Hz)
approximate
threshold
hearing for
continuous
noise
heatingcooling
63
125
250
500
1000
2000
4000
8000
20
30
40
50
60
70
80
53
106 212
425
850 1700
3400 6800
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
Octave band center frequency(Hz)
approximate
threshold
hearing for
continuous
noise
63
125
250
500
1000
2000
4000
8000
20
30
40
50
60
70
80
53
106 212
425
850 1700
3400 6800
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
Model
Sound presure level
230V,50Hz
Cooling/heating
Measuring location
sound power level
(cooling/heating)
H
LSL
Location of microphone
48
61
2U50S2SF1FA
2U18FEFFRA
/
/
12 Sound level
Sound level
Domestic air conditioner
65

Haier 2U40CEFFRA Specifications

General

Brand	Haier
Model	2U40CEFFRA
Category	Inverter
Language	English