R911200181 (RD51.1-4B-018-L-NN-FW)

Description

Rated 4.3 with 6 reviews

Bosch Rexroth is a respected provider of industrial equipment such as drive converters, motors, assembly tools, and linear motion devices. One such product is their model R911200181 (RD51.1-4B-018-L-NN-FW), a drive converter featuring an overload capacity of 130 for 60 seconds and 170 for one second. Employing voltage frequency control (VFC) for dynamic driving tasks, it powers three-phase induction and synchronous motors and is compatible with encoders. The drive has an internal temperature forced cooling system and a brake chopper, although note that firmware is sold separately. It delivers 18.5 kW of power and draws 35 A of current at 480 V. The unit measures 500mm x 135mm x 320mm and weighs 18 kg. Operated by a three-phase power supply module at 380-480 V AC, it produces 25 HP using peak currents of 46A/min, 60A/sec, and 70A/half-sec. Recommended for use with official components in conditions with less than 90% humidity and temperatures between 0-40 degrees Celsius.

---