C A U T I O N
Before consulting the tables, add secure drops to the pressure required for the installation due to:
• heat pump (models ARH/ARD-045 and 060)
• Gas heating (ARG/ARD Models)
• vertical supply and return and
• accessories included in the unit, when appropriate. See
Pressure drop of options/accessories, gas
heating and vertical ducts.
, see on page 21 .
The motor pulleys come adjusted to an opening of 4 turns. See
Maintenance tasks performed by spe‐
cialised personnel
, see on page 35 for the belt adjustment and tightening procedure.
C A U T I O N
• Before commissioning the installation, but after balancing the air distribution in the building, the supply
air flow should be checked.
• With clean filters the indoor fan should not exceed a -200 Pa drop in intake.
1.13.3 Output table for indoor fan, model ARC-045, applications with side
ducts, standard drive motor 3 kW
Motor pulley open‐
ing adjustment
(no. of turns)
Air flow m
3
/h
7000
8000
8500
9000
10000
SPA
kW
SPA
kW
SPA
kW
SPA
kW
SPA
kW
0
244
1,9
203
2,1
182
2,2
160
2,4
114
2,7
1
220
1,8
185
2,0
155
2,1
134
2,3
85
2,6
2
194
1,7
167
1,9
130
2
106
2,1
53
2,4
3
174
1,6
138
1,8
106
1,9
80
2
-
-
4
152
1,4
108
1,6
82
1,8
54
1,9
-
-
5
122
1,3
80
1,5
52
1,6
-
-
-
-
6
94
1,1
52
1,4
-
-
-
-
-
-
SPA: Static pressure available (Pa).
1.13.4 Performance table for inside fan, model ARC-045, applications with
side ducts, optional operation HPD motor 4 kW
Motor pulley opening
adjustment (no. of
turns)
Air flow m
3
/h
7000
8000
8500
9000
10000
PED
kW
PED
kW
PED
kW
PED
kW
PED
kW
0
425
2,8
392
3,2
368
3,3
346
3,5
298
3,9
1
380
2,8
342
3,1
320
3,3
297
3,5
244
3,8
2
338
2,7
294
3,0
268
3,2
247
3,4
187
3,7
3
310
2,6
270
2,9
246
3,0
225
3,2
168
3,5
4
280
2,4
248
2,7
224
2,8
202
3,0
147
3,3
5
245
2,3
212
2,6
188
2,7
165
2,9
110
3,2
6
212
2,2
175
2,5
150
2,6
126
2,7
70
3,0
PED: Static pressure available (Pa).
1.13.5 Output table for indoor fan, model ARC-060, applications with side
ducts, standard drive motor 4 kW
Motor pulley open‐
ing adjustment
(no. of turns)
Air flow m
3
/h
9500
10500
11500
12500
13500
PED
kW
PED
kW
PED
kW
PED
kW
PED
kW
0
340
3,2
308
3,5
270
3,9
230*
4,3*
176*
4,5*
1
310
3,1
277
3,4
240
3,7
197*
4,1*
146*
4,4*
2
280
2,9
248
3,2
210
3,5
163
3,9
115*
4,3*
3
250
2,7
220
3,0
180
3,3
147
3,7
88*
4,1*
4
218
2,5
188
2,8
152
3,1
130
3,5
60
3,9
Installation manual
1
Indoor fan 1.13
19
Содержание ARC 045
Страница 1: ...ACTIVA SERIES ROOF TOP Air Conditioners Installation manual Ref N 40XXX...
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Страница 47: ...2 Unit installation data...
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