Mitsubishi Electric Mr.Slim PCA-M35KA2 Service Manual page 11

Service Ref.
Mode
Power supply (phase, voltage, cycle)
Input
Running current
External finish
Heat exchanger
Fan Fan (drive) × No.
Fan motor output
Airflow (Low-Medium2-Medium1-High) m
External static pressure
Operation control & Thermostat
Noise level (Low-Medium2-Medium1-High)
Field drain pipe O.D.
Dimensions
Weight
4-2. FRESH AIR INTAKE AMOUNT & STATIC PRESSURE CHARACTERISTICS
■ PCA-M35KA2
PCA-M50KA2
50
0
−50
−100
−150
−200
−250
−300
0 1
Airflow rate[m³/min]
■
PCA-M100KA2
PCA-M125KA2
PCA-M140KA2
50
0
−50
−100
−150
−200
−250
−300
0 1
Airflow rate[m³/min]
OCH752
kW
A
kW
/min (CFM)
3
Pa (mmAq)
dB
mm (inch)
W mm (inch)
D mm (inch)
H mm (inch)
kg (lbs)
PCA-M35KA2-ET/ER
PCA-M50KA2-ET/ER
2 3 4
PCA-M100KA2-ET/ER
PCA-M125KA2-ET/ER
PCA-M140KA2-ET/ER
2 3 4
PCA-M140KA2-ET/ER
Cool
Single phase, 230 V, 50 Hz
Munsell (6.4Y 8.9/0.4)
Sirocco fan (direct) × 4
24-26-29-32 (850-920-1025-1130)
Remote controller & built-in
■ PCA-M60KA2
PCA-M71KA2
50
0
−50
−100
−150
−200
−250
−300
0
How to read curves
Duct characteristics
Curve in the
at site
1
graphs
0
Q
2
Q
3
Q
Qa
11
PCA-M140KA2
Heat
0.14
0.90
Plate fin coil
0.160
0 (direct blow)
41-43-45-48
26 (1)
1600 (63)
680 (26-3/4)
230 (9-1/16)
40 (88)
PCA-M60KA2-ET/ER
PCA-M71KA2-ET/ER
1 2 3
Airflow rate[m³/min]
Q ... Designed amount of fresh air intake
A ... Static pressure loss of fresh air
intake duct system with airflow
amount Q
B ... Forced static pressure at air conditioner
inlet with airflow amount Q
C ... Static pressure of booster fan with
airflow amount Q
D ... Static pressure loss increase amount
of fresh air intake duct system for
airflow amount Q
E ... Static pressure of indoor unit with
airflow amount Q
Qa ... Estimated amount of fresh air
intake without D <m
4
<m /min>
3
<Pa>
<Pa>
<Pa>
<Pa>
<Pa>
/min>
3