Справочник Пользователя для Carrier 30RH
30RA
GB - 2
30RA
017
021
026
033
Power supply
V-ph-Hz
400-3-50 / 400-3-50+N
Voltage range
V
360-440
Nominal power input*
kW
6.43
8.57
9.56
12.39
Effective power input**
kW
6.54
8.72
9.75
12.60
Nominal current drawn*
A
10.75
15.50
18.80
24.55
Effective current drawn**
A
10.95
15.75
19.10
24.95
Maximum power drawn***
kW
7.87
10.8
12.23
14.95
Maximum current drawn**
A
13.50
20.00
22.50
28.00
Starting current
A
87
132
134
139
Pump power input
kW
0.65
0.68
0.89
0.93
*
Based on an outdoor entering air temperature of 35
°
C db,an evaporator entering water temperature of 12
°
C and an evaporator leaving water temperature of 7
°
C,unit without hydronic
module
**
The power and current values indicated refer to Eurovent Standard conditions.
*** The power and current values indicated refer to an evaporator leaving water temperature of 10
°
C and condenser entering air temperature of 46
°
C.
Table II: Electrical data - Model RA
30RA
017
021
026
033
Net cooling capacity*
kW
17.70
21.60
25.80
31.70
Operating weight
without hydronic module
kg
200
220
250
285
with hydronic module
kg
220
240
280
315
Refrigerant charge R-407C
kg
4.80
5.13
6.41
7.70
Compressor
One scroll compressor
Evaporator
One plate heat exchanger
Net water volume
l
1.50
1.88
2.16
2.82
Water connections (MPT gas)
inches
1
1
1-1/4
1-1/4
Maximum water pressure
kPa
1000
1000
1000
1000
(unit without hydronic module)
Hydronic module
Pump, mesh filter, expansion tank, flow switch, pressure gauges, automatic air purge valve and drain plug,
flow control valve and safety valve.
flow control valve and safety valve.
Pump
One single-speed pump
Available pressure**
kPa
138
126
150
138
Water inlet connection (MPT gas)
inches
1-1/4
1-1/4
1-1/4
1-1/4
Water outlet connection (MPT gas)
inches
1
1
1-1/4
1-1/4
Closed expansion tank water volume
l
8
8
8
8
Water fill system (option)
Inlet/outlet diameter (MPT gas)
inches
1/2
1/2
1/2
1/2
Condenser
One, copper tubes and aluminium fins
Tube diameter
inches
3/8
3/8
3/8
3/8
No. of rows
2
3
2
3
Tubes/row
52
52
60
60
Fin spacing
mm
1.81
1.81
1.81
1.81
Fan
Two,axial type with two speeds
Diameter
mm
500
500
610
610
No. of blades
5
5
5
5
Air flow (high speed)
l/s
2450
2222
3278
3000
Fan speed (high speed)
r/s
12.83
12.91
11.05
10.96
* The ratings indicated refer to an evaporator entering/leaving temperature of 12/7
°
C,and air entering the condenser at 35
°
C.
** At nominal water flow rate.
Table I: Physical data - Model RA
Physical data and electrical data - Model RA