Product Description:

The HMV01.1E-W0030-A-07-NCNN is a cabinet-mounted power supply module produced by Bosch Rexroth Indramat for the HMV IndraDrive Supply Units series. Within an IndraDrive package, it converts three-phase mains power into a regulated DC link and distributes energy to multiple inverters. It can also return regenerated braking energy to the supply when permitted. By centralizing this power conditioning, the device simplifies wiring and supports stable voltage for coordinated, high-precision motion sequences on assembly lines, packaging machines, and other automated equipment. In machine systems with several axes, this arrangement reduces the need for separate supply sections at each inverter.

Thermal management relies on internal air cooling with an integrated blower, so a dedicated fan moves cabinet air across the heat sink and eliminates the need for external ducting. The DC link is maintained at DC 700 V, which matches IndraDrive inverter families and helps minimize current for a given power level. Continuous output capacity reaches 30 kW, allowing several medium-size servo axes to operate at the same time without derating. The unit uses a feed-through topology, meaning mains conductors pass through the module before they feed other devices in the lineup, which helps streamline busbar layouts. The unit is design version 1, indicating the first mechanical and electronic revision of this supply platform.

The enclosure carries an IP20 rating, so it must be installed inside a closed control cabinet to avoid inadvertent contact with live parts. Within the product coding, the unit belongs to series version 01. The device is an HMV Supply Unit, so it contains the rectifier and DC bus components but not the motor inverters. This arrangement separates the supply stage from the drive amplifiers used on individual motor axes.