RT-SVX063E-EN
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Table 4. Condenser fan electrical service sizing data (20-75 ton)
Tonnage
No. of
Motors
200 V
230 V
460 V
575 V
FLA (ea.)
FLA (ea.)
FLA (ea.)
FLA (ea.)
20 Std
2
5.4
5.4
2.7
2.2
20 Low Ambient
1
(a)
5.6
5.6
2.9
2.4
1
5.4
5.4
2.7
2.2
25 Std
2
5.4
5.4
2.7
2.2
25 Low Ambient
1
(a)
5.6
5.6
2.9
2.4
1
5.4
5.4
2.7
2.2
30 Std
2
5.4
5.4
2.7
2.2
30 Low Ambient
1
(a)
5.6
5.6
2.9
2.4
1
5.4
5.4
2.7
2.2
40 Std
4
5.4
5.4
2.7
2.2
40 Low Ambient
2
(a)
5.6
5.6
2.9
2.4
2
5.4
5.4
2.7
2.2
50 Std
4
5.4
5.4
2.7
2.2
50 Low Ambient
2
(a)
5.6
5.6
2.9
2.4
2
5.4
5.4
2.7
2.2
55 Std
4
5.4
5.4
2.7
2.2
55 Low Ambient
2
(a)
5.6
5.6
2.9
2.4
2
5.4
5.4
2.7
2.2
60 Std
6
4.1
4.1
1.8
1.4
60 Low Ambient
2
(a)
5.6
5.6
2.9
2.4
4
4.1
4.1
1.8
1.4
70 Std
6
4.1
4.1
1.8
1.4
70 Low Ambient
2
(a)
5.6
5.6
2.9
2.4
4
4.1
4.1
1.8
1.4
75 Std
6
4.1
4.1
1.8
1.4
75 Low Ambient
2
(a)
5.6
5.6
2.9
2.4
4
4.1
4.1
1.8
1.4
(a)
Variable Speed Fan
Table 5. Electrical service sizing data —electric heat module (electric heat units only) — 20 to 75 tons
Module
kW
Voltage (Amps)
200 V
230 V
460 V
575 V
30
62.5
72.2
36.1
28.9
60
124.9
144.3
72.2
57.7
90
187.4
216.5
108.3
86.6
120
233.2
269.4
144.3
115.5
150
NA
NA
180.4
144.3
190
NA
NA
224.9
182.8
Note:
Electric heat FLA are determined at 208, 240, 480 and 600
volts.
IIn
nsstta
alllla
attiio
on
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