Midea RSJ-420/PZN1-H - Specifications

Midea R410A Direct Heating Commercial Heat Pump 50Hz Technical Manual MCAC-HTSM-201506
7
2. Specifications
Model
RSJ-420/SZN1-H
Power supply
\
380-415V~, 3Ph, 50Hz
Water heating
Capacity
kW
39.0
Input
kW
9.65
COP
W/W
4.04
Running ambient temperature
\
-15 ºC ～46 ºC
Outlet water temperature
\
Default 56ºC, 40 ºC～60 ºC
Rated input
kW
14.5
Rated current
A
24.0
Noise level
dB(A)
66
Refrigerant type
\
R410A
Quantity
\
4.5kg
Refrigerant control
\
EXV
Fan
Type
\
Axial fan
Motor model
\
YDK550-6E
Motor brand
\
Yongan/Dayang/Welling/Matchwell
Quantity
\
1
Motor input
W
810/680
Capacitor
25μF/450V
Speed (Hi/lo)
r/min
850/750
Coil
Type
\
Copper tube and aluminum fin
Tube size
mm
Ф7
No. of rows
\
2
Fin spacing
mm
1.5
Tube pitch(a)×row pitch(b)
mm
21×13.37
Length× height
mm
2,827×798
Number of circuits
\
19
Compressor
Model
\
ZP120KCE-TFD-522
Type
\
Scroll
Brand
\
Copeland
Quantity
\
1
Capacity
kW
29.2
Input
W
9,200
Rated current (RLA)
A
20
Locked rotor Amp.(LRA)
A
118
Thermal protector
\
Internal
Refrigerant oil
ml
3,253
Controller
\
KJR-51/BMKE-A (Wired controller)
Air flow
m
3
/h
≥12,000