Control Techniques Commander SE11200025 Guia Del Usuario página 15

AC supply voltage and frequency
Input displacement factor (cosφ)
Nominal motor power - kW
Nominal motor power - hp
Output voltage and frequency
100% RMS output current - A
150% overload current for 60 secs - A
Typical full load input current - A*
Typical inrush current - A** (duration <10ms)
Drive power losses at 480Vac at 6kHz***
switching frequency - W
Weight - kg/lb
Cooling fan fitted
* See section 3.1.1.
** For an explanation of inrush current, see section 3.1.2.
*** 3kHz for 18.5kW
Recommended input supply fuse - A
Control cable
Recommended input cable
Recommended motor cable
Recommended braking resistor cable mm²
Minimum braking resistor value - Ω
Recommended braking resistor value - Ω
Resistor peak power rating - kW*
* Based on recommended braking resistor value.
** Absolute minimum braking resistor value.
Before fitting a braking resistor please read the information on Braking, and the
NOTE
Warnings on High Temperatures and Overload Protection at the end of this
section.
Commander SE User Guide
Issue Number 9
MODEL
Table 3.18 Commander SE Size 4, 400V units
MODEL
mm²
AWG
mm²
AWG
mm²
AWG
AWG
Table 3.19 Recommended fuses and cables
MODEL
**
Table 3.20 Braking Resistors
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SE4340...
1100 1500
3 phase 380 to 480V +/-10%, 48 to 62Hz
>0.97
11 15
15 20
3 phase, 0 to input voltage, 0 to 1000Hz
24.5 30.5
36.75 45.75
23 27.4
40
400 495
11 / 24.2
Yes
SE4340...
1100 1500
32
>0.5
20
4.0
10
4.0
10
6.0
8
SE4340...
1100 1500
24
40 30
17.2 23
1850
18.5
25
37
55.5
34
545
1850
40
6.0
8
6.0
8
1850
24
28.7
15