Specifications - Mitsubishi Electric PUHZ-W50VHA Service Manual

3

SPECIFICATIONS

3-1. SPECIFICATIONS
PUHZ-W50VHA PUHZ-W50VHA-BS
P o w r e s u p p y l P ( h a s , e V l o a t g , e
Nominal water flow rate (Heating mode)
Heating C a p a c y t i
(A7/W35) C O P
P o w r e n i p t u
Heating C a p a c y t i
(A2/W35) C O P
P o w r e n i p t u
Pressure difference (water circuit)
Heating pump input (based on EN14511)
N o m n i l a w a e t f r o l w a r e t ( C o o n i l
Cooling C a p a c y t i
(A35/W7) EER (COP)
Power input
Cooling C a p a c y t i
EER (COP)
(A35/W18)
P o w r e n i p t u
Pressure difference (water circuit)
Cooling pump input (based on EN14511)
Note: "COP" and "Power input" in the above table are values that contains the "pump input (based on EN 14511) ".
O u d t o r o u n t i s p e i c c i f t a o i n s
Service ref.
Running current Heating(A7/W35)
Cooling(A35/W7)
Power factor Heating(A7/W35)
Cooling(A35/W7)
M a . x c r u e r t n
B e r a k r e s z i e
O t u r e c a s n i g
E x e t n r a f l n i s i h
R e r f g i e a r t n c o n r t l o
Compressor
Model
Motor output
Start type
Protection devices
Oil (Model)
C a r n c k a s e h e t a r e
Heat exchanger Air
Water
Fan Fan(drive)×No.
Fan motor output
Airflow
Defrost method
Noise level (SPL) Heating
Cooling
Dimensions Width
Depth
Height
W e g i t h
Refrigerant
Quantity
Guaranteed operating Heating
range (Outdoor) Cooling
Outlet water temp. Heating
Cooling
(Max in heating, Min in cooling)
Nominal return water Heating
temperature range Cooling
W a e t f r o l w a r e t a r n g e
OCH439M
PUHZ-W50VHAR1
F e r q u e n c ) y 1[ , 230 V, 50 Hz
L/min
k W
k W
k W
k W
k P a
kW
g m o d ) e / L m n i
k W
kW
k W
k W
kPa
kW
PUHZ-W50VHA
PUHZ-W50VHA-BS
PUHZ-W50VHAR1
PUHZ-W50VHAR1-BS
A
A
%
%
A
A
Galvanized plate
Munsell 3Y 7.8/1.1
Linear expansion valve
Hermetic twin rotary
SNB130FGCM
kW
Inverter
HP switch
Discharge thermo
Comp. Surface thermo
Overcurrent detection
0.35 (FV50S)
L
W
Plate fin coil
Plate heat exchanger
Propeller fan × 1
kW
3
m /min
(CFM)
Reverse cycle
dB
dB
mm (in) 950 (37-3/8)
mm (in)
330 +30
mm (in) 740 (29-3/16)
64 (141)
k g l ( ) b
1.7 (3.7)
kg (lb)
−15 to +21
°C
°C −5 (*4)
°C
°C
+9 to +59
°C
+8 to +28
°C
/ L m n i 6.5 to 14.3
PUHZ-W50VHAR1-BS
N o m n i l a o p
14.3 Heating(A7/W35)
5.00 O u s t d i e a r i
4.10
O u s t d i e a r i
1.22 W t a r e e t m p
5.00 Heating(A2/W35)
3.13
O u s t d i e a r i
1.60
O u s t d i e a r i
12
W t a r e e t m p
0.01
Cooling(A35/W7)
12.9 O u s t d i e a r i
4.50 O u s t d i e a r i
2.94
Water temperature (inlet/outlet)
1.53
Cooling(A35/W18)
4.50 O u s t d i e a r i
4.13 Outside air temperature (Wet-bulb)
1.09
W t a r e e t m p
10
0.01
P a l e t h e t a e
ALFA LAVAL
A C H 3 0 3 - 0
5.4
: A 4 0 4 . m m
6.8
: B 2 6 8 2 . m
97
97
W : 9 3 m m
13.0
: H 3 2 5 m m
16
: D 5 4 m m
3 0 p a l e t s
0.9
Maximum outlet water temperature
65
60
-
55
50
0.086
50
(1,760)
45
*1
46
*2
40
45 *2 −20
*3
(13+1-3/16)
*1 Hot gas with 4-way valve
*2
at distance of 1m from outdoor unit
R410A
*3
grille
*4
With the optional air outlet guide, the operation at
−15°C outdoor temperature is possible.
*5
to +46 For details of the minute return water temperature at
each water flow rate, refer to 3-2. AVAILABLE RANGE
+60
(WATER FLOW RATE, RETURN WATER TEMP.)"
+5
*5
8
r e t a n i g c o n d t i o i n
e t m p e a r u t e r ( D y r b - l u ) b +
e t m p e a r u t e r ( W t e b - l u ) b +
e a r u t e r ( l n i t e o / t u e l ) t + 3 0
e t m p e a r u t e r ( D y r b - l u ) b +
e t m p e a r u t e r ( W t e b - l u ) b +
e a r u t e r ( l n i t e o / t u e l ) t
－/+35°C
e t m p e a r u t e r ( D y r b - l u ) b +
e t m p e a r u t e r ( W t e b - l u ) b +
+12/+7°C
e t m p e a r u t e r ( D y r b - l u ) b +
+ 24°C
e a r u t e r ( l n i t e o / t u e l ) t + 2 3
c x h a n g r e
W
Water OUT
Ref. IN
(Heating)
m
B
H
A
Ref. OUT Water IN
(Heating)
Thermistor
(TH32)
D
−15 −10 −5 0 5
Ambient temperature [ °C ]
7 °C
6 °C
+ / 3 5 °C
2 °C
1 °C
3 5 °C
2 4 °C
3 5 °C
+ / 1 8 °C
10