HMV01.1E-W0075-A-07-NNNN-AA Bosch Rexroth Indramat
MPN: R911326684
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The Bosch Rexroth Indramat HMV01.1E-W0075-A-07-NNNN-AA is part of the HMV IndraDrive Supply Units series and features an internal air cooling method with an integrated blower. This supply unit has a rated output power of 75 kW and a DC bus nominal voltage of 700 V. It comes with an IP20 protection rating and a feeded power supply configuration.
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Product Description:
The HMV01.1E-W0075-A-07-NNNN-AA is a supply module built by Bosch Rexroth Indramat for multi-axis IndraDrive systems. It converts a three-phase mains input into a stabilized DC link that can be shared by several connected inverters, allowing servo axes to accelerate, brake, and exchange energy on a common bus. Using one central supply stage reduces the need for separate rectifiers at each axis and helps keep cabinet wiring more orderly. This arrangement suits production lines, packaging equipment, and material-handling machines where several axes operate at different times within the same motion cycle.
Thermal management uses internal air cooling with an integrated blower, so the onboard fan moves air through the chassis without external ducting. The DC link is rated at DC 700 V, providing a stable bus voltage for connected drives, and the unit delivers a continuous output of 75 kW for simultaneous axis demand in shared-bus applications. The housing has an IP20 rating, which means the module is intended for installation inside a closed electrical cabinet where direct contact with live parts is prevented. The power section uses a fed infeed configuration, so the rectifier remains active while the mains disconnect stays closed.
Identification is given by design version 1 and series version 01. These codes distinguish the module within the HMV product line and help match it with the correct documentation for its product generation. In operation, the module serves as a central DC supply for several inverters on a shared bus, which allows energy from braking axes to remain available within the system instead of requiring an individual front end at every drive. This type of centralized supply is commonly used where several servo axes run from one incoming power source inside the same cabinet.
Frequently Asked Questions about HMV01.1E-W0075-A-07-NNNN-AA:
Q: How is the HMV01.1E-W0075-A-07-NNNN-AA supply unit cooled?
A: The HMV01.1E-W0075-A-07-NNNN-AA uses internal air cooling with an integrated blower to maintain temperature during operation.
Q: What is the DC bus nominal voltage of the HMV01.1E-W0075-A-07-NNNN-AA?
A: This supply unit has a DC bus nominal voltage of 700 V for efficient power distribution.
Q: What is the rated output power of the HMV01.1E-W0075-A-07-NNNN-AA supply unit?
A: The rated output power for this unit is 75 kW, providing substantial power for industrial applications.
Q: What protection rating does the HMV01.1E-W0075-A-07-NNNN-AA have?
A: This model offers an IP20 protection rating, allowing for basic protection against solid objects larger than 12 mm.
Q: What design version is the HMV01.1E-W0075-A-07-NNNN-AA supply unit?
A: The HMV01.1E-W0075-A-07-NNNN-AA belongs to design version 1 in the HMV IndraDrive Supply Units series.