- Base axis sizing on 150.7 A continuous output at 4 kHz rather than the 210 A maximum-current class alone
- Use the verified 101.7 A continuous-current limit when operating at an 8 kHz switching frequency
- Provide the required 357 m³/h airflow and verify that the common DC bus supports the complete motion cycle
HMS01.1N-W0210-A-07-NNNN is a Bosch Rexroth IndraDrive M HMS01 single-axis inverter power section with a 210 A maximum output.
Its 254–750 V DC-bus input supplies a three-phase motor output, with continuous current limited to 150.7 A at 4 kHz and 101.7 A at 8 kHz.
During commissioning, verify the DC-bus source, regenerative-energy path, high-current connections, cooling airflow, control section, firmware and motor current profile under load.
Availability, condition, price, and shipping time for HMS01.1N-W0210-A-07-NNNN are confirmed during quotation.
Bosch Rexroth HMS01.1N-W0210-A-07-NNNN High-Current Single-Axis Inverter Power Section Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Size the supply unit from simultaneous axis and regenerative duty
- Coordinate busbars, fuses, capacitance and fault isolation
- Prove safe DC-bus discharge before servicing the axis
- Recalculate current when selecting 12 or 16 kHz
- Include low-speed current reduction and acceleration demand
- Match the motor, cable and feedback to the approved profile
- Deliver the documented forced-air volume without recirculation
- Include neighboring axes and control sections in cabinet heat load
- Trend current and heat-sink temperature through the machine cycle
- Single-axis operation in a Rexroth IndraDrive M HMS01 system
- Three-phase asynchronous motor operation
- Three-phase synchronous motor operation