R911200905 (RD51.1-5N-315-R-V1-FW)

Description

The R911200905 (RD51.1-5N-315-R-V1-FW) Control from Bosch Rexroth is a drive control device geared for precision and efficiency, but not suitable for extreme temperature variations. It supports pulse frequencies of 4kHz and 8kHz with a cooling air requirement of 0.8m3/s. It operates with a nominal connecting voltage of 3x500 VAC, a rated power output of 263 kVA, and includes terminals L1, L2 and L3 for line supply connection. The unit uses AL electrolytic capacitors as DC link capacitors, sustaining storage life up to two years without power at 40°C maximum. Equipped with liquid cooling for optimal operation, it ensures no condensation on the surface during any phase. Exemplifying roughly 90% relative humidity, it necessitates at least 200mm clearance for cooling air flow. It includes a line filter, heat exchanger, and necessitates servicing only by qualified professionals. It comes with a one-year warranty and qualifies for international shipping.

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