7.2.4
Inverter
Power section data - inverter
Description
Symbol
Unit
HMU05.1N-
F0140-0350-
N-A4-D7-N
HMU05.1N-
F0170-0430-
N-A4-D7-N
HMU05.1N-
F0220-0510-
N-A4-D7-N
HMU05.1N-
F0270-0660-
N-A4-D7-N
Allowed switching frequencies
1)
f
s
kHz
2,4,8
Output voltage, fundamental
wave for V/Hz (U/f) control
V
out_eff
V
~ UDC x 0.71
Output voltage, fundamental
wave for closed-loop operation
V
out_eff
V
~ UDC x 0.71
Rise of voltage at output with
U
LN_nenn
and 15 m motor cable
length phase-phase (10‑90%)
2)
dv/dt
kV/µs
5.00
3.00
Rise of voltage at output with
U
LN_nenn
and 15 m motor cable
length phase-ground (10‑90%)
3)
dv/dt
kV/µs
2.00
Output frequency range when
f
s
= 2 kHz
f
out_2k
Hz
0..200
Output frequency range when
f
s
= 4 kHz
f
out_4k
Hz
0..400
Output frequency range when
f
s
= 8 kHz
f
out_8k
Hz
0..800
Output frequency threshold for
detecting motor standstill
4)
f
out_still
Hz
6
Maximum output current when
f
s
= 2 kHz
I
out_max2
A
357.0
427.0
515.0
660.0
Maximum output current when
f
s
= 4 kHz
I
out_max4
A
357.0
427.0
515.0
660.0
Maximum output current when
f
s
= 8 kHz
I
out_max8
A
242.0
362.0
430.0
476.0
Continuous output current when
f
s
= 2 kHz
I
out_cont2
A
254.0
306.0
392.0
490.0
Continuous output current when
f
s
= 4 kHz
I
out_cont4
A
254.0
306.0
392.0
490.0
Continuous output current when
f
s
= 8 kHz
I
out_cont8
A
182.0
260.0
315.0
350.0
Continuous output current when
f
s
= 1 kHz; output frequency
f
out
less than f
out_still
5)
I
out_cont0Hz_1
210.0
251.0
302.0
388.0
Continuous output current when
f
s
= 2 kHz; output frequency
f
out
less than f
out_still
I
out_cont0Hz_2
A
210.0
251.0
302.0
388.0
Last modification: 2015-12-03*
DOK-INDRV*-HXX05******-PR02-EN-P
Bosch Rexroth AG
143/407
Rexroth IndraDrive ML Drive Systems with HMU05
Technical data of the components