Product Description

The Bosch Rexroth RD51.1-5B-160-R-V1-FW is a state of the art AC drive. It is based on a 500 Volts AC converter with integrated brake chopper. The output rating of the drive is 160 kilowatts. The RD51.1-5B-160-R-V1-FW employs liquid cooling with an internal pump. The drive also supports an additional feature which is 24 Volts standby by power. This feature requires the connection of an external power supply and enables operation of control electronics and drive parameterization even in the absence of the AC mains supply. The size class of the RD51.1-5B-160-R-V1-FW is G. The rated motor output of the drive at 4 kilohertz pulse frequency is 160 kilowatts. The rated motor output of the drive at 8 kilohertz pulse frequency is 132 kilowatts. The output frequency range at 4 kilohertz pulse is 0 to 150 Hertz.

The output frequency range at 8 kilohertz pulse is 0 to 250 Hertz. The rated current of the RD51.1-5B-160-R-V1-FW drive at 4 kilohertz pulse is 240 Amps. The rated current of the drive at 8 kilohertz pulse is 190 Amps. The rated output at 4 kilohertz pulse is 197 kVA. The rated output at 8 kilohertz pulse is 156 kVA. Without connection terminals, the degree of protection of the drive housing is IP20 according to EN 60529. The drive is designed for control panel mounting. The performance specifications of the brake chopper include 40 kilowatts continuous power, 270 kilowatts peak power and 2.2 Ohms minimum resistance. The RD51.1-5B-160-R-V1-FW drive can be configured from an optional control panel or through the serial interface. The firmware for the device has to be ordered as a separate subposition. The weight of the RD51.1-5B-160-R-V1-FW drive is 157 kilograms. This product can be shipped globally with a one year warranty period from Wake Industrial.