400V Drive Ratings - Emerson SP1201 Installation Manual

Safety Product
Introduction
Information information
Table 3-2 400V drive ratings (380V to 480V ±10%)
Model
1405
1
1406
2401
2402
2
2403
2404
3401
3
3402
3403
4401
4402
4
4403
5401
5 5
5402
6401
5 6
6402
1401
1402
SPMA
1401
1402
1403
SPMD
1404
NOTE
The SPMD1404 can deliver 350A continuously only if the ambient is 35°C or lower and it is docked to the SPMC. Under all other circumstances the current rating is 335A.
The above current ratings are given for max 40°C (104°F), and 3.0 kHz switching. Derating is required for higher switching frequencies, ambient
temperature >40°C (104°F) and high altitude. For further information, refer to both the Unidrive SP and SPM User Guides.
14
System Mechanical Electrical
design installation installation
Normal Duty
Maximum Typical motor
continuous power
input current at 400V
A kW
8.8 4.0
11 5.5
15.3 7.5
21 11
29 15
35 18.5
43 22
56 30
68 37
83 45
104 55
138 75
168 90
202 110
236 132
205 110
236 132
205 110
246 132
290 160
350 200
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Getting
Optimisation Parameters
started
Typical motor Maximum
power continuous
at 460V input current
hp A
5.0 7.6
7.5 9.5
10 13
15 16.5
20 25
29
25 32
30 40
40 46
50 60
60 74
75 96
100 124
125 156
150 180
200 210
150 180
200 210
150 180
200 210
250 246
300 290
Unidrive SP Regen Installation Guide
Technical Component
Diagnostics
data sizing
Heavy Duty
Typical motor Typical motor
power power
at 400V at 460V
kW hp
3.0 5.0
4.0 5.0
5.5 10
7.5 10
11 20
15 20
15 25
18.5 30
22 30
30 50
37 60
45 75
55 100
75 125
90 150
110 150
90 150
110 150
90 150
110 150
132 200
160 250
Issue Number: 2