70
Installation and Commissioning Guide 500-700 Tri-Capacity Split Ducted
Doc. No.0525-098
Ver. 2 210330
Installation and Commissioning Guide
Split Tri-Capacity
27. FAN PERFORMANCE DATA AND CURVE
Airflow
(l/s)
External Static Pressure (Pa)
50
100
150
200
250
300
350
400
450
500
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
2000
39.6
525
43.7
685
47.1
842
50.3
1007
53.3
1173
56.2
1350
58.9
1533
61.6
1709
64.4
1885
67.2
2060
2100
41.7
588
45.5
744
48.7
909
51.8
1080
54.8
1253
57.5
1436
60.1
1613
62.9
1792
65.7
1970
68.5
2148
2200
43.8
649
47.2
812
50.4
983
53.4
1158
56.2
1335
58.9
1524
61.5
1698
64.3
1880
67.5
2082
70.9
2295
2300
45.8
714
48.8
875
51.9
1052
55.0
1236
57.6
1422
60.3
1613
63.0
1789
65.9
1976
69.2
2185
72.6
2399
2400
47.5
780
50.5
947
53.6
1134
56.5
1327
59.1
1516
61.8
1699
64.5
1875
67.7
2079
71.1
2295
74.4
2504
2500
49.3
849
52.3
1033
55.3
1220
58.0
1419
60.6
1606
63.4
1786
66.3
1972
69.6
2184
72.4
2410
2600
51.1
931
54.1
1114
56.8
1305
59.5
1509
62.3
1693
65.0
1865
68.3
2095
71.3
2319
74.1
2546
2700
53.1
997
55.8
1202
58.4
1400
61.1
1597
63.9
1789
67.0
2007
70.2
2235
73.0
2454
2800
54.9
1105
57.4
1295
59.9
1485
62.8
1692
65.8
1904
69.0
2121
72.0
2352
74.8
2581
2900
56.6
1198
59.1
1388
61.9
1591
64.7
1790
67.8
2011
70.9
2242
73.9
2486
3000
58.2
1285
61.0
1492
63.8
1699
66.8
1922
69.9
2153
72.9
2386
MOTOR / BLOWER LIMIT
3100
60.2
1394
63.0
1604
65.9
1819
68.9
2034
71.9
2268
74.8
2504
INDOOR UNIT FAN CURVE
EXTERNAL S
TA
TIC
PRE
SSURE (P
a)
Thermoregulat. Gfc4
Supply Fan
Minimum Temp.
5.0
o
C
Maximum Temp.
50.0
o
C
Minimum speed:
39.6%
Medium speed:
54.1%
Maximum speed:
75.0%
Supply Fan Temp.
Set Fan Speed
*
Service
Service Settings
Thermoregulation
Thermoregulat. Gfc4
NOTES:
% Speed
= Indoor Fan Speed Control Setting, in percent
(Value is set on the Control Interface via Service Menu
*
).
W
= Indoor Fan Power, Watts
- Data in the box indicates Factory Default Setting.
NOTE
Fan Performance Data and Fan Curve shown is at dry coil and with no air filters installed. Consider external static pressure drop specific to your design
requirements. Airflow should be reduce with respect to the moisture content in the air. Please review filter manufacturer for application. 2.5 m/s face
velocity point will occur at 3450 l/s.
CAY500T / EVY500T
FAN PERFORMANCE DATA
AIRFLOW (l/s)
Nominal Airflow = 2600 l/s
APPLICATION RANGE
0
50
100
150
200
250
300
350
400
450
500
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
Ex
te
rn
al
St
at
ic P
re
ss
ure
(P
a)
Airflow (l/s)
35v 0-350Pa.xls
40v 0-350Pa.xls
45v 0-500Pa.xls
50v 0-500Pa.xls
55v 0-500Pa.xls
60v 0-500Pa.xls
65v 0-500Pa.xls
70v 0-500Pa.xls
75v 0-500Pa.xls
2400
2700
3000
2000
2500
2800
3100
2200
2600
2900
2100
2300
50
100
300
200
400
500
150
350
250
450
0
54.1% Speed
75% Speed
70% Sp
eed
65% Speed
60% Sp
eed
55% Sp
eed
45% Sp
eed
40% Sp
eed
50% Sp
eed
MOTOR / BLOWER LIMIT