R911200410 (RD51.1-7N-045-L-NN-FW)

Description

The Bosch Rexroth R911200410 (RD51.1-7N-045-L-NN-FW) is a versatile drive controller suitable for a variety of commercial and industrial applications when used alongside a compatible Bosch motor. Featuring a modular design, this controller operates an inverter at a DC voltage of 530 to 670 volts, though does not come with an additional brake chopper. It offers a motor output rating of 45 kilowatts under a 4 kilohertz pulse frequency, with rated data of 82 Amps and 54 kVA. Equipped for forced air cooling, it necessitates a minimum air flow of 0.2 m3/s for suitable heat dissipation. The controller weighs approximately 22 kilograms and functions efficiently within a temperature range of 0 to 40 degrees Celsius. It also incorporates radio interference suppression and automatic motor handling features promoting uncomplicated handling. Installation is recommended by trained personnel only and a one-year warranty from Indramat USA applies with global shipping available.

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