Siemens simovert master drive - Page 4

General 12.96
0-4 Siemens AG 6SE7087-6BM70
SIMOVERT MASTER DRIVES Operating Instructions
5.2.6 Removing and installing the module busbars............................................................................. 5-4
5.2.6.1 Replacing the balancing resistor................................................................................................. 5-4
5.2.7 Replacing boards........................................................................................................................ 5-5
5.2.7.1 Replacing the IVI / IPI (type of construction M) .......................................................................... 5-5
5.2.7.2 Replacing the VDU and VDU resistor......................................................................................... 5-6
5.2.7.3 Replacing the PSU ..................................................................................................................... 5-6
5.2.7.4 Replacing the IGD ...................................................................................................................... 5-6
5.2.8 Replacing the snubber resistor................................................................................................... 5-7
5.2.8.1 Replacing the IGBT modules...................................................................................................... 5-7
5.2.8.2 Replacing boards in the electronics box..................................................................................... 5-8
5.2.8.3 Replacing the PMU (Parameterization Unit)............................................................................... 5-8
6 Options...................................................................................................................................... 6-1
6.1 Options which can be integrated into the electronics box........................................................... 6-1
6.2 Interface boards.......................................................................................................................... 6-3
6.3 Power supplies ........................................................................................................................... 6-3
6.4 Isolating amplifiers...................................................................................................................... 6-4
6.5 Power section............................................................................................................................. 6-4
6.5.1 Output reactor, dv/dt filter........................................................................................................... 6-5
6.5.1.1 Output reactor............................................................................................................................. 6-6
6.5.1.2 dv/dt filter.................................................................................................................................... 6-7
6.5.1.3 Selection criteria for the output reactor or dv/dt filter.................................................................. 6-8
6.6 Bypass- and output contactor..................................................................................................... 6-9
6.6.1 Bypass contactor (electrical DC link coupling)............................................................................ 6-9
6.6.1.1 Bypass contactor without I/R unit ............................................................................................... 6-9
6.6.1.2 Bypass contactor with I/R unit .................................................................................................. 6-10
6.6.1.3 Connecting and disconnecting individual converters to the DC bus......................................... 6-11
6.6.2 Output contactor....................................................................................................................... 6-11
6.7 Operator control........................................................................................................................ 6-12
7 Spare Parts................................................................................................................................ 7-1
7.1 Converter 510 V to 620 V DC..................................................................................................... 7-1
7.2 Converter 675 V to 780 V DC..................................................................................................... 7-4
7.3 Converter 890 V to 930 V DC..................................................................................................... 7-9
8 Environmental friendliness .....................................................................................................8-1
9 Technical Data.......................................................................................................................... 9-1
9.1 De-rating for an increased cooling medium temperature ........................................................... 9-7
9.2 De-rating at installation altitudes > 1000 m above sea level....................................................... 9-7