R911190003 (HVR02.2-W010N)

How does the regulated DC bus voltage feature in the HVR Series affect the performance of connected drives?

Regulated DC bus ensures that downstream drives see a stable voltage even if mains fluctuates within ±10%, which improves drive responsiveness and prevents performance drop during undervoltages. It also helps reduce harmonic distortion and ripple that could degrade sensitive control electronics.

How does the maximum regenerated energy rating (80 kWs) impact the sizing of energy storage or braking systems?

An 80 kWs regen capacity means the unit can absorb fairly large amounts of braking energy before exceeding its internal limits; so external braking resistors may be reduced, but one must still verify that DC-bus capacitors, chokes, and downstream circuits can handle the energy pulses. In high-dynamic applications (lots of stopping/starting) the energy absorption time and the cooling effect during regeneration must be considered.

How long can the unit sustain its peak power rating, and what is the limit for short-term loads?

The peak rating (30 kW) is allowed only for very brief periods (e.g. ~0.3 seconds) to handle acceleration or sudden load increases; it isn’t meant for sustained operation. Continuous load should remain within the 10 kW rating to ensure reliability and to avoid overheating or stressing power electronics.

Can multiple drive axes share a single HVR02.2-W010N unit, and what are the implications?

Yes—multiple Indramat drive modules can be powered from one DC bus supplied by this unit, as long as their combined steady and peak loads do not exceed the HVR’s capacity. Wiring length, interconnection impedance, and potential voltage drop must be managed (twisted or shielded cables, adequate cross-section) to avoid bus voltage sag or instability.

What environmental or safety standards does the HVR02.2-W010N comply with, and how do these affect operation in harsh factory settings?

It meets CE marking, UL508C listing, and performs insulation and dielectric strength tests per EN50178; safe separation between control and high-voltage parts is enforced. This means the unit can be deployed in industrial environments with legal compliance, but you must follow the environmental limits (temperature, altitude, humidity, mounting, vibration) specified in documentation.

HVR 02.2-W010N

HVR-02.2-W010N

HVR02.2W010N

HVR022W010N

HVR2.2-W010N

HVR02 2 W010N

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The Bosch Rexroth Indramat HVR02.2-W010N power supply unit provides 10 kW of regulated DC power, converting 3-phase AC input into a stable output. Its advanced cooling system and regenerative energy capability make it ideal for high-dynamics applications like machine tools and packaging lines. The unit ensures precise power delivery and reliability in demanding industrial environments.