Ferroli 150.4, Техническое руководство

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TECHNICAL SPECIFICATIONS AND STANDARD PERFORMANCES - R407C
NOTES:
(1): The data refer to: Water temperature: inlet: 12 C - outlet: 7 C.
Outdoor air temperature 35 C D.B.
(2): The data refer to: Water temperature: inlet: 40 C - outlet: 45 C.
Outdoor air temperature 7 C D.B., 6 C W.B.
(3): At fan s top speed
Technical specifications of Silenced Version AS-7M5
Type
SCROLL
Quantity
4 N
N Throttling steps
4 N
Oil charge
Circuit 1 (1a+1b) 6.6+6.6 6.6+6.6 6.6+8 8+8 8+8 8+8 8+8 8+8 l
Circuit 2 (2a+2b) 6.6+6.6 6.6+8 6.6+8 8+8 8+8 8+8 8+8 8+8 l
Power input
In cooling mode
57.6 62.7 67.7 77.7 86.3 94.8 105 114 kW
In heating mode
53.3 57.7 63.4 72.3 79.4 87.8 98.0 109 kW
Quantity
1 N
Water capacity
11.4 13.3 14.3 23.9 27.5 30.2 32.9 37.4 l
In cooling mode
(1)
Water flow rate
6.31 6.93 7.64 8.89 9.94 11.0 12.9 14.1 l/s
Water pressure drop
(E)
28 28 33 35 34 34 40 42 kPa
In heating mode
(2)
Water flow rate 7.64 8.36 9.17 10.6 12.0 13.2 15.2 16.7 l/s
Water pressure drop
(E)
41 41 47 50 49 49 51 54 kPa
Number of fans
4 6 N
Diameter [ ∅ ]
800 mm
Maximum speed
670 rpm
Total air flow rate
(3)
19053 18564 18076 17100 21251 26173 25528 l/s
Motor rating
0.75 kW
Number of coils 4 N
Total area 11.6
m
2
Power supply
400/3+N/50 V/ph/Hz
Total maximum power input [ FLA ]
133 143 153 178 198 218 253 273 A
Total maximum power input [ FLI ]
78 84 89 102 115 129 152 163 kW
Total maximum surge current [ MIC]
278 333 343 368 418 438 511 531 A
Electrical specifications
(4)(MP)
Specifications of coils with extended surfaces
Fan specifications
Plate-type heat exchanger specifications
Compressor specifications
Model 150 165 180 205 230 260 285 315 UM
Pump power rating 3 4 5.5 kW
Surge chamber volume
24 l
Service charge pressure of surge chamber
150 kPa
In cooling mode
(1)
Water flow rate
6.31 6.93 7.64 8.89 9.94 11.0 12.9 14.1 l/s
Working head
(MP)
216 202 178 166 157 145 227 212 kPa
In heating mode
(2)
Water flow rate
7.64 8.36 9.17 10.6 12.0 13.2 15.2 16.7 l/s
Working head
(MP)
169 149 117 133 116 100 185 162 kPa
Pumping Module accessory specifications
Noise levels
(E)
Mod.
SWL (dB)
SPL
(dBA)
Octave bands (Hz) Total
63 125 250 500 1000 2000 4000 8000 dB dB(A)
150 89,4 87,0 84,8 80,3 77,4 73,8 65,3 56,0 93 83 64
165 89,4 87,0 84,8 80,3 77,4 73,8 65,3 56,0 93 83 64
180 90,4 88,0 85,8 81,3 78,4 74,8 66,3 57,0 94 84 65
205 91,4 89,0 86,8 82,3 79,4 75,8 67,3 58,0 95 85 66
230 91,4 89,0 86,8 82,3 79,4 75,8 67,3 58,0 95 85 66
260 92,4 90,0 87,8 83,3 80,4 76,8 68,3 59,0 96 86 67
285 95,4 93,0 90,8 86,3 83,4 79,8 71,3 62,0 99 89 70
315 95,40 93,00 90,80 86,30 83,40 79,80 71,30 62,00 99 89 70
(4): At maximum tolerated operating conditions
(E): Data certificated by EUROVENT
(MP) :For units equipped with Pumping Module accessory MP-AM or MP-AR.
(NB) :Regarding unit WITH (600 kPa) or WITHOUT (1000 kPa) Storage Tank
accessory.
Water Storage Tank specifications*
* : The water storage tank is an accessory that must be requested when the unit is ordered.
Water capacity
700 l
SWL = Sound power levels, with reference to 1x10
-12
W.
The
Total
sound power level in
dB(A)
measured in compliance with
ISO 9614 standards, is certified according to the Eurovent certifi-
cation program.
Eurovent certification (E) exclusively refers to the Total Sound
Power in db(A) , which is therefore the only binding acoustic speci-
fication (the values of the Octave bands in the table are indicative).
SPL = Sound pressure levels, with reference to 2x10
-5
Pa.
The sound pressure levels are values calculated by applying the
ISO-3744 relation (Eurovent 8/1) and refer to a distance of 1
meter away from the external surface of units operating in the open
field with directivity factor 2 and the units operating in nominal con-
ditions in the cooling mode.
Model 150 165 180 205 230 260 285 315 UM
Net cooling capacity
(1)
132 146 160 186 208 230 270 296 kW
Net heating capaciyt
(2)
160 175 192 222 250 276 318 350 kW
Net total power input
In cooling mode
(1)
62.4 67.5 72.7 82.9 93.7 102 113 122 kW
In heating mode
(2)
58.6 63.1 69.0 78.3 87.7 96 107 118 kW
Maximum pressure on wet side
(NB)
600 / 1000 kPa
Gross cooling capacity
(1) (E)
- - 161 187 209 231 272 298 kW
Gross heating capaciyt
(2)(E)
- - 191 220 248 274 315 347 kW
Gross total power input
(E)
In cooling mode
(1)
- - 71.9 82.0 92.5 100 111 120 kW
In heating mode
(2)
- - 67.5 76.4 85.8 93.8 103 114 kW
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