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Technical Data; Drive - Emerson Unidrive SPM User Manual

Variable speed ac drive
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Table of Contents
Safety
Product
Introduction
Information
Information
configuration
14

Technical Data

14.1

Drive

14.1.1
Power and current ratings (Derating for switching frequency and temperature)
For a full explanation of 'Normal Duty' and 'Heavy Duty' refer to section 3.1 Ratings on page 12.
Table 14-1 Maximum permissible continuous output current @ 40°C (104°F) ambient (SPMD drives in docked condition)
Model
Nominal rating
kW
SPMA14X1
110
SPMA14X2
132
SPMA16X1
110
SPMA16X2
132
SPMD12X1
55
SPMD12X2
75
SPMD12X3
90
SPMD12X4
90
SPMD14X1
110
SPMD14X2
132
SPMD14X3
160
SPMD14X4
185
SPMD16X1
110
SPMD16X2
132
SPMD16X3
160
SPMD16X4
160
Table 14-2 Maximum permissible continuous output current @ 40°C (104°F) ambient (SPMD drives in undocked condition)
Model
Nominal rating
kW
SPMD12X1
55
SPMD12X2
75
SPMD12X3
90
SPMD12X4
110
SPMD14X1
110
SPMD14X2
132
SPMD14X3
160
SPMD14X4
200
SPMD16X1
110
SPMD16X2
132
SPMD16X3
160
SPMD16X4
160
* Rating at 35°C.
N
NOTE
For the definition of ambient temperature, see section 5.8.2 Enclosure ambient temperature on page 51.
N
NOTE
An additional derating of 5% is required for parallel applications.
Unidrive SPM User Guide
Issue Number: 3
System
Mechanical
Electrical
Getting
Installation
Installation
Started
Normal Duty
Maximum permissible continuous
output current (A) for the following
switching frequencies
hp
3kHz
150
205
200
236
125
125
150
144
75
192
100
248
125
312
125
335
150
205
175
248
200
290
300
335
125
125
150
140
150
158
200
165
Normal Duty
Maximum permissible continuous
output current (A) for the following
switching frequencies
hp
3kHz
75
192
100
248
125
312
150
350*
150
205
175
248
200
290
300
350*
125
125
150
144
150
168
200
192
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Basic
Running
SMARTCARD
Optimization
parameters
the motor
operation
Nominal rating
4kHz
6kHz
kW
164
90
210
158
110
100
74
90
100
74
110
187
143
45
225
172
55
264
202
75
305
233
90
187
143
90
225
172
110
264
202
132
305
233
160
103
74
90
118
89
110
133
100
132
140
106
150
Nominal rating
4kHz
6kHz
kW
187
143
45
225
172
55
264
202
75
312
240
90
187
143
90
225
172
110
264
202
132
312
240
160
109
79
90
128
96
110
1142
107
132
158
119
150
Onboard
Advanced
Technical
Diagnostics
PLC
parameters
Data
Heavy Duty
Maximum permissible continuous
output current (A) for the following
switching frequencies
hp
3kHz
4kHz
150
180
174
150
210
175
100
100
100
125
125
100
60
156
150
75
192
175
100
250
206
125
290
241
150
180
150
150
210
175
175
248
206
200
290
241
100
100
90
125
125
112
150
142
119
150
160
135
Heavy Duty
Maximum permissible continuous
output current (A) for the following
switching frequencies
hp
3kHz
4kHz
60
156
150
75
192
175
100
250
206
125
290
255
150
180
150
150
210
175
175
248
206
200
290
255
100
100
95
125
125
119
150
144
126
150
168
144
UL Listing
Information
6kHz
135
130
74
74
110
128
151
177
110
128
151
177
65
84
89
102
6kHz
110
128
151
190
110
128
151
190
68
89
99
102
263
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