The R911294600 (HVE03.2-W030L) is a second-generation Bosch Rexroth power supply unit, a component of the DIAX04's HVE series. Key benefits of this unit include its compatibility with drive controllers from the same manufacturer and its provision of an unregulated DC bus voltage. Comprising a power rectifier, this module generates energy in heat form through a bleeder resistor in Generator mode. Its DC bus voltage provides necessary control voltage during mains failure. Compatible with a power frequency range of 50-60Hz and a mains voltage of 3 x 380 to 480VAC, this unit supports motors with continuous mechanical power not exceeding 60kW. Compact in design, it can be installed inside a control cabinet. Notably, horizontal orientation requires PE bridges and copper strands, while vertical necessitates twisted solid conductors and substantial ground connections. Additionally, a one-year Indramat USA warranty is included.
Product Group: DIAX04
Compatibility: Drive controllers from Bosch Rexroth
Extra Features: Power rectifier, Monitoring function
DC Bus Voltage: Present
Mains Frequency Range: 50 to 60Hz
Mains Voltage: 3 x 380 to 480VAC
Voltage Tolerance: +/-10%
Maximum Continuous Mechanical Power: 60kW
Product Size: 498mm length x 150mm width
Installation Orientation: Horizontal or Vertical
PE Bridges and Copper Strands Usage: Required for horizontal orientation
Solid Conductors Usage: Required for vertical orientation
Ground Connections for Vertical Orientation: At least 10sq.mm
Baffle Requirement: If arranged in two rows