R911190001 (HVE03.2-W030N)

Description

The Bosch Rexroth R911190001 (HVE03.2-W030N) is a second-generation power supply unit equipped with a power rectifier for transforming three-phase AC voltage. It's compatible with the manufacturer’s HDD and HDS drive controllers and can be connected to multiple controllers simultaneously. It falls under the DIAX04 product range, and its communication with the drive controller is established through the control bus voltage. The unit has a maximum regenerated energy of 100kW when linked to a 3 x 480V mains nominal voltage, and it can be paired with a GLD DC bus choke to enhance the usable DC bus continuous power. It operates best within the 5°C to 45°C temperature range, and its features support handling short-term loads during the acceleration of spindle and feed drives. Caveats include potential heat loss inside the control cabinet and possible overheating of the unit's surface. It ships globally and comes with a one-year warranty.

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