SEW EURODRIVE
285
07
Engineering software MOV±TOO²S
®
MotionStudio
The MOVITOOLS
®
MotionStudio program package allows you to conveniently start up,
con²gure and run diagnostics for MOVITRAC
®
B frequency inverters and MOVIDRIVE
®
B
application inverters.
Regenerative power suppLy
MOV±DR±VE
®
MDR60A 15 kW – 160 kW
MOV±DR±VE
®
MDR61B 160 kW – 315 kW
The regenerative power supply can supply multiple units with power using a central line connec-
tion. In regenerative mode, the power is fed back into the supply system. Using MDR60A/MDR61B
saves energy and reduces installation work.
Braking resistors type BW
BW series braking resistors are available for regenerative operation of the MOVITRAC
®
B frequency
inverters and MOVIDRIVE
®
B drive inverters. Using an integrated temperature sensor, the resistor
can be protected without external monitoring.
²ine choke type ND
ND series line chokes increase the overvoltage protection of inverters. This is an important
characteristic in rough industrial power supply systems, especially if the inverter is installed
near a supply transformer.
Line Ilter type NF
The NF line ²lter series is available for EMC-compliant installa
tion according to EN 61800-3.
They suppress interference emission on the line side of inverters. These line ±lters ensure that
limit value class C1 is maintained on the supply end.
Output choke type HD
HD series output chokes suppress interference emitted from unshielded motor cables.
They enable the motor to meet limit value class C1 requirements in accordance with EN 61800-
3 in EMC-compliant installations. Output chokes provide an alternative to shielded motor cables in
EMC-compliant installations.
Output Ilter type HF
HF series output ±lters are sine ±lters that smooth out the output voltage of inverters. Output
±lters are used for group drives to suppress discharge currents in motor cables and for long
motor cables to prevent voltage peaks.