American Rotary AD 20 Betriebs- und Installationshandbuch - Seite 11

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2.1.4 WIRE SIZING RECOMMENDATIONS
*For all voltages: Conductors recommended are based off minimum single phase breaker
which is sized based on largest hard starting load & CNC amps. For combined HP's greater
than 50% of maximum total HP listed in the tables above, consult NEC & local codes for
conductor sizing. The above charts do not replace or supersede any requirements by local,
state, or national electric codes.
FOR 240V:
KVA
Model
Rating
Performance -
AD/ADX 5
2.5
AD/ADX 7
3.75
AD/ADX 10
5
AD/ADX 15
7.5
AD/ADX 20
10
AD/ADX 25
12.5
AD/ADX 30
15
AD/ADX 40
20
AD/ADX 50
25
AD/ADX 60
30
AD/ADX 75
37.5
100, 150, 200, and 300 units can be built by linking multiple units in parallel.
FOR 480V:
Largest Load
KVA
Model
Rating
Performance -
AD/ADX 5
2.5
AD/ADX 7
3.75
AD/ADX 10
5
AD/ADX 15
7.5
AD/ADX 20
10
AD/ADX 25
12.5
AD/ADX 30
15
AD/ADX 40
20
AD/ADX 50
25
AD/ADX 60
30
AD/ADX 75
37.5
100, 150, 200, and 300 units can be built by linking multiple units in parallel.
Converter Selection & Load Chart (208-240V)
Largest Load
Max Total
for Optimal
Load
Running -
HP(Amps)
HP(Amps)
2.5 (7)
5 (14)
3.5 (9.8)
7 (19.6)
5 (14)
10 (28)
7.5 (21)
15 (42)
10 (28)
20 (56)
12.5 (35)
25 (70)
15 (42)
30 (84)
20 (56)
40 (112)
25 (70)
50 (140)
30 (84)
60 (168)
37.5 (105)
75 (210)
Converter Selection & Load Chart (480V)
Max Total
for Optimal
Load
Running -
HP(Amps)
HP(Amps)
2.5 (3)
5 (6)
3.5 (4)
7 (9)
5 (6)
10 (13)
7.5 (9)
15 (19)
10 (13)
20 (25)
12.5 (16)
25 (31)
15 (19)
30 (38)
20 (25)
40 (50)
25 (31)
50 (63)
30 (38)
60 (75)
37.5 (47)
75 (94)
Min. Recommended
Min.
Wire Size
1-Phase
Breaker
1-Phase
Size
Input
(Amps)
20
10
30
8
40
8
50
6
60
3
80
2
100
1
125
1/0
150
2/0
175
3/0
200
4/0
Min. Recommended
Min.
Wire Size
1-Phase
Breaker
1-Phase
Size
Output (Idler
Input
(Amps)
10
12
15
12
20
10
25
10
30
8
35
8
50
6
70
3
80
2
90
2
100
1
3-Phase
Output (Idler
& Load)
12
12
12
10
8
8
6
4
3
2
1
3-Phase
& Load)
14
14
12
12
12
10
10
8
8
6
6
10