Specifications; Noise Criterion Curves - Mitsubishi Electric SLZ Series Technical & Service Manual

4

SPECIFICATIONS

Indoor unit service ref.
Mode
Power supply (phase, cycle, voltage)
Input [kW]
Current* [A]
Fan motor output* [kW]
Airflow rate (Low/Medium/High) [
Noise level (Low/Medium/High) [dB]
Width mm
Depth mm
Height mm
Weight kg
NOTE : Test conditions are based on ISO 5151.
Cooling : Indoor
Outdoor D.B. 35˚C W.B. 24˚C
Heating : Indoor
Outdoor D.B. 7˚C
Refrigerant piping length (one way): 7.5 m
*Measured under rated operating frequency
Specifications and rating conditions of main electric parts
INDOOR UNIT
Service ref.
Item
Fuse (FUSE)
(MV)
Vane motor
(TB)
Terminal block
5

NOISE CRITERION CURVES

SLZ-M15FA2.TH
SLZ-M15FA2-ER.TH
SLZ-M15FA2-ET.TH
90
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250
BAND CENTER FREQUENCIES, Hz
TCH067
TCH067.indd 10 TCH067.indd 10
SLZ-M15FA2.TH
SLZ-M15FA2-ER.TH
SLZ-M15FA2-ET.TH
Cooling Heating Cooling Heating Cooling Heating Cooling Heating Cooling Heating
0.02 0.02
0.17 0.14
0.05
6.0/6.5/7.0
/min]
K
24/26/28
D.B. 27˚C W.B. 19˚C
D.B. 20˚C W.B. 15˚C
W.B. 6˚C
MSBPC20M32 (Green label), MSBPC20M33 (Blue label): 12 V 300 "
TO OUTDOOR UNIT: 3P TO WIRED REMOTE CONTROLLER: 2P
<50Hz>
NOTCH SPL(dB)
High 28
Medium
26
Low 24
500 1000 2000 4000 8000
SLZ-M25FA2.TH SLZ-M35FA2.TH
SLZ-M25FA2-ER.TH SLZ-M35FA2-ER.TH
SLZ-M25FA2-ET.TH SLZ-M35FA2-ET.TH
Single phase 50 Hz, 230 V
0.02 0.02 0.02
0.20 0.15 0.24
0.05 0.05
6.5/7.5/8.5 6.5/8.0/9.5
25/28/31 25/30/34
UNIT: 570 PANEL: 625
UNIT: 570 PANEL: 625
UNIT: 245 PANEL: 10
UNIT: 15 PANEL: 3
SLZ-M15/25/35/50/60FA2.TH
SLZ-M15/25/35/50/60FA2-ER.TH
SLZ-M15/25/35/50/60FA2-ET.TH
250V 6.3A
SLZ-M25FA2.TH
LINE
SLZ-M25FA2-ER.TH
SLZ-M25FA2-ET.TH
90
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
NC-20
CONTINUOUS
NOISE
10
63
10
SLZ-M50FA2.TH SLZ-M60FA2.TH
SLZ-M50FA2-ER.TH SLZ-M60FA2-ER.TH
SLZ-M50FA2-ET.TH SLZ-M60FA2-ET.TH
0.02 0.03 0.03 0.04
0.19 0.32 0.27 0.43
0.05
7.0/9.0/11.5
27/34/39
NOTCH
High
Medium
Low
125 250 500 1000 2000
BAND CENTER FREQUENCIES, Hz
0.04
0.38
0.05
7.5/11.5/13.0
32/40/43
<50Hz>
SPL(dB) LINE
31
28
25
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
4000 8000
29/9/2564 13:36:29 29/9/2564 13:36:29