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Enfriadoras con compresores de rotores helicoidalesde condensación por aire
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Lado de agua del evaporador
Tabla 34: RTAF 350 SE/HSS/HE/XE/HSE
TAMAÑO
EVAP.
FWD
AWT (°C)
Power supply
Capacities
Cooling capacity on water (1)
4
Heating capacity on water (2)
2
Fan motor
0
Fan power input (3)
Current amps (3)
-2
Start-up amps
-4
Air flow
minimum
-6
nominal
-8
maximum
-10
Main coil
Water entering/leaving connections
-12
Electric heater (accessory for blower only)
Electric power supply
AWT (°C)
Heating capacity
Hot water coil (accessory for blower only)
Heating capacity (4)
4
G2 filter (filter box accessory)
2
Quantity
Dimensions ( LxWxth)
0
G4 filter (filter box accessory)
-2
Quantity
Dimensions ( LxWxth)
-4
Condensate pump (accessory)
-6
Water flow - lift height
-8
Not available for FWD30 and FWD45
Sound level (L/M/H speed)
-10
Sound pressure level (5)
-12
Sound power level (5)
Unit dimensions
Width x Depth
Tabla 35: RTAF 380 SE/HSS/HE/XE/HSE
Height
Shipped unit dimensions
TAMAÑO
Width x Depth
EVAP.
Height
Weight
Colour
AWT (°C)
Recommended fuse size
Unit alone (aM/gI)
Unit with electric heater (gI)
4
2
(1) Conditions: Water entering/leaving temperature: 7/12 °C, Air inlet temperature 27/19°C DB/WB - Nominal air flow
(2) Conditions: Water entering/leaving temperature: 50/45 °C, Air inlet temperature 20°C DB - Nominal air flow
0
(3) At high speed with nominal air flow.
(4) Water entering/leaving temperature 90/70 °C, air inlet temperature 20 °C DB, Nominal air flow.
-2
(5) A rectangular glass wool duct 1m50 long is placed on the blower.The measurement is taken in the room containing the blower unit.
-4
Heat exchanger operating limits:
-6
FWD:
*water temperature: max 100° C
-8
*absolute service pressure: min 1 bar/max 11 bars
-10
Accessories - Hot water coil:
-12
*water temperature: min. +2° C/max. 100° C
*absolute service pressure: min 1 bar/max 11 bars
AWT (°C)
4
2
0
-2
-4
-6
-8
-10
-12
AWT: Temperatura media del agua, que consiste en la media de la temperatura del agua de salida y la temperatura del agua de entrada.
4
100
Technical Data
Caudal mínimo de refrigerante (m
(V/Ph/Hz)
20%
25%
(kW)
49
58
(kW)
54
65
(type)
61
72
(kW)
(A)
68
81
(A)
78
91
(m
/h)
89
104
3
(m
/h)
3
120
(m
/h)
3
(type)
(Dia)
(V/Ph/Hz)
230/1/50
(kW)
20%
25%
(kW)
37
43
40
46
(mm)
386x221x8
43
50
47
54
51
(mm)
59
(type)
55
64
(l/h - mm)
60
70
76
(dB(A))
36/40/43
(dB(A))
46/50/53
(mm)
890 x 600
(mm)
(mm)
933 x 644
(mm)
(kg)
Caudal mínimo de refrigerante (m
20%
25%
(A)
(A)
16 (2kW),25 (4kW)
54
65
60
72
67
80
76
90
86
102
99
116
133
20%
25%
41
48
45
51
48
55
52
60
56
65
61
71
67
77
85
RTAF 350 SE/HE/XE/HSS/HSE
500D
08
12
%wt de monopropilenoglicol
30%
5,2
8,3
71
6,3
11,9
78
87
0,23
0,46
1,1
2,2
98
3,2
5,5
110
490
980
125
820
1650
143
980
1970
165
192
3/4"
3/4"
230/1/50 or 400/3/50
%wt de etilenglicol
2/4
8
30%
6,3
12
49
53
2
2
486x271x8
58
62
-
2
-
68
486x264x48
74
81
89
38/41/44
98
48/51/54
1090 x 710
250
300
RTAF 380 SE/HE/XE/HSS/HSE
1133 x 754
500C
260
310
32
46
%wt de monopropilenoglicol
30%
8/16
8/16
40 (230V),3*16 (400V)
79
87
97
108
122
139
159
183
213
%wt de etilenglicol
30%
55
59
64
69
75
82
90
99
109
/h)
3
20
30
230/1/50
35%
15
18,8
87
18,9
20,9
96
2 x direct drive centrifugal
107
0,65
1,04
3,1
4,7
120
9,3
14,1
135
1400
1800
153
2300
3000
175
2600
3600
201
ISO R7 rotating female
233
1 1/2"
1 1/2"
400/3/50
400/3/50
10
12
35%
17,4
22,4
57
61
2
2
586x321x8
586*421*8
66
72
2
2
586x314x48
79
586*414*48
Centrifugal
86
24 - 500
95
104
46/50/53
47/52/57
115
56/60/63
57/62/67
1290 x 820
1290 x 970
350
450
1333 x 864
1333 x 1008
360
460
61
76
/h)
3
galvanised steel
35%
8/16
8/25
3*20
3*25
96
107
119
133
150
170
194
223
259
35%
63
68
74
80
88
96
105
116
127
45
40%
30,1
107
38,2
119
133
1,51
5,5
149
16,5
169
2700
192
4500
219
5400
251
290
1 1/2"
400/3/50
12
40%
34,5
65
71
2
586*621*8
77
84
2
92
586*614*48
100
110
122
47/52/58
135
57/62/68
1290 x 1090
650
1333*1133
660
118
40%
8/25
3*25
119
132
148
166
187
213
243
279
322
40%
72
78
85
93
102
111
123
135
150
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