Midea MC-SU30-RN1L Owners & Installation Manual page 37
Air-cooled rotary chiller
Hide thumbs
Also See for MC-SU30-RN1L:
- Technical & service manual (84 pages) ,
- Service manual (101 pages) ,
- Engineering data (101 pages)
Table of Contents
Advertisement
Table 10-4
Information requirements for heat pump space heaters and heat pump combination heaters
Model(s):
Air-to-water heat pump:
Water-to-water heat pump:
Brine-to-water heat pump:
Low-temperature heat pump:
Equipped with a supplementary heater:
Heat pump combination heater:
For low-temperature heat pumps, parameters shall be declared for low-temperature application. Otherwise, parameters shall be declared for medium-temperature application.
Parameters shall be declared for average climate conditions.
I
e t
m
(3)
Rated heat output
at Tdesignh = -10 (-11) °C
Seasonal coefficient of performance
T
= – 7 °C
j
T
= + 2 °C
j
T
= + 7 °C
j
T
= + 12 °C
j
T
= bivalent temperature
j
T
= operation limit temperature
j
For air-to-water heat pumps:
T
= – 15 °C (if TOL < – 20 °C)
j
Bivalent temperature
(maximum +2°C)
Cycling interval capacity for heating
at T
= -7°C
j
(4)
Degradation coefficient
at
T
= -7°C
j
Cycling interval capacity for heating
at Tj = +2°C
(4)
Degradation coefficient
at T
= +2°C
j
Cycling interval capacity for heating
at T
= +7°C
j
(4)
Degradation coefficient
at
T
= +7°C
j
Cycling interval capacity for heating
at Tj = +12°C
(4)
Degradation coefficient
at T
= +12°C
j
Power consumption in modes other than active mode
Off mode
Thermostat-off mode
Standby mode
Crankcase heater mode
Other items
C
a
p
a
c
y t i
c
o
n
r t
l o
Sound power level, indoors
Sound power level, outdoors
Contact details
(1) For heat pump space heaters and heat pump combination heaters, the rated heat output Prated is equal to the design load for heating Pdesignh, and the rated
heat output of a supplementary heater Psup is equal to the supplementary capacity for heating sup(Tj).
(2) If Cdh is not determined by measurement then the default degradation coefficient is Cdh = 0,9.
S
y
m
b
l o
V
a
u l
e
U
n
t i
Prated
31
kW
= Pdesignh
SCOP
3.85
–
Pdh
27.3
kW
Pdh
17.1
kW
Pdh
15.4
kW
Pdh
12.5
kW
Pdh
27.3
kW
Pdh
31.5
kW
Pdh
x,x
kW
Tbiv
-7
°C
Pcych
x,x
kW
Cdh
x,xx
—
Pcych
x,x
kW
Cdh
x,xx
—
Pcych
x,x
kW
Cdh
x,xx
—
Pcych
x,x
kW
Cdh
x,xx
—
P
0.08
kW
OFF
P
0.40
kW
TO
P
0.08
kW
SB
P
0.08
kW
CK
x i f
e
d
v /
r a
a i
b
e l
variable
L
x
dB(A)
WA
L
84
dB(A)
WA
Name and address of the manufacturer or its authorised representative.
MC-SU60-RN1L
I
e t
m
Seasonal space heating energy efficiency
Active mode coef. of performance
Net seasonal coef. of performance
T
= – 7 °C
j
T
= + 2 °C
j
T
= + 7 °C
j
T
= + 12 °C
j
T
= bivalent temperature
j
T
= operation limit temperature
j
For air-to-water heat pumps:
T
= – 15 °C (if TOL < – 20 °C)
j
For air-to-water HP : Operation limit
temperature
(maximum -7°C)
Heating water
operating limit temperature
Cycling interval efficiency
at T
= +7°C
j
Cycling interval efficiency
at T
= +12°C
j
Cycling interval efficiency
at T
= +7°C
j
Cycling interval efficiency
at T
= +12°C
j
Supplementary heater (to be declared even if not provided in the unit)
Rated heat output (3)
Type of energy input
Outdoor heat exchanger
F
r o
i a
t - r
- o
w
t a
r e
H
: P
R
a
e t
d
i a
f r
o l
w
a r
For water-to-water: Rated water flow rate
For brine-to-water: Rated brine flow rate
S
y
m
b
l o
V
a
u l
e
η
152
s
SCOP
X.XX
on
SCOP
X.XX
net
COPd
2.84
COPd
3.60
COPd
5.24
COPd
6.43
COPd
2.84
COPd
2.40
COPd
x,xx
TOL
-10
WTOL
x
COPcyc
x,xx
COPcyc
x,xx
COPcyc
x,xx
COPcyc
x,xx
Psup
x,x
= sup(Tj)
e t
Q
24000
airsource
Q
x
watersource
Q
x
brinesource
I&O manual
[yes]
[yes/no]
[yes/no]
[yes/no]
[yes/no]
[yes/no]
U
n
t i
%
–
–
–
–
–
–
–
–
–
°C
°C
–
–
–
–
kW
3
m
/h
3
m
/h
3
m
/h
33
Advertisement
Table of Contents
