Control Techniques Commander SE Series User Manual page 16

Table 3.18 Commander SE Size 4, 400V units
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.
Table 3.19 Recommended fuses and cables
Recommended input supply fuse - A
Control cable
Recommended input cable
Recommended motor cable
Recommended braking resistor cable
Table 3.20 Braking Resistors
Minimum braking resistor value - Ω
Recommended braking resistor value - Ω
Maximum braking current - A
Resistor peak power rating - kW
Before fitting a braking resistor please read the information on Braking, and
NOTE
the Warnings on High Temperatures and Overload Protection at the end of
this section.
12
MODEL
MODEL
mm²
AWG
mm²
AWG
mm²
AWG
mm²
AWG
MODEL
SE4340...
1100 1500
3 phase 380 to 480V +/-10%, 48 to 62Hz
>0.97
11
15
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 40
>0.5
20
4.0
10
4.0 6.0
10
6.0
8
SE4340...
1100 1500
27
40 30
30
25.5
Commander SE User Guide
Issue Number 5
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