KEB COMBIVERT 10F6 Series, Инструкция по эксплуатации

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DeVIce DATA OF THe 230 V DeVIceS
Device size 10 12 13 14
Housing 2
Protection function for braking transistor
(GTR7)
No protection function available
Insulating resistance @ U
dc
= 500V R
iso
/ MΩ > 20
Table 7: Overview of the 230V device data
1)
The values refer in % to the rated output current I
N
.
2)
The output frequency is to be limited in such a way that it does not exceed 1/10 of the switching
frequency. Devices with higher max. output frequency are subject to export restrictions and are
only available upon request.
3)
Rated operation corresponds to U
N
= 230V, rated switching frequency, output frequency = 50 Hz
(4-pole standard asynchronous motor).
4)
A detailed description of the derating => „Switching frequency and temperature of the 230 V de -
vices“ .
5)
Observe limitations => „Overload characteristic (OL) for 230 V devices“ .
3.2.2 Voltage and frequencies for 230V devices
Input voltages and frequencies
Rated input voltage U
N
/ V 230
Rated mains voltage (USA) U
N_UL
/ V 240
Input voltage range U
IN
/ V 170...264
Input phases 3
Mains frequency f
N
/ Hz 50 / 60
Mains frequency tolerance
± f
N
/ Hz 2
Table 8: Input voltages and frequencies of the 230V devices
Dc link voltage
DC link rated voltage @ U
N
= 400V U
N_dc
/ V 325
DC link rated voltage @ U
N_UL
= 480V U
N_UL_dc
/ V 339
DC link voltage working voltage range U
IN_dc
/ V 240...373
Table 9: DC link voltage for 230V devices
Output voltages and frequencies
Output voltage at AC supply
1)
U
out
/ V 0... U
in
Output frequency
2)
f
out
/ Hz 0…599
Output phase 3
Table 10: Output voltages and frequencies of the 230V devices
1)
The voltage to the motor is dependent on the actual input voltage and the control method
( => „Example of the calculation of the possible motor voltage 230V:“ ).
2)
The output frequency is to be limited in such a way that it does not exceed 1/10 of the switching
frequency. Devices with higher max. output frequency are subject to export restrictions and are
only available on request.