Product Description

The HNL01.2R-0300-C0180-A-480-NNNN is a 180 Amps rated mains choke. It is part of the HNL01 product line from Bosch Rexroth. Mains chokes are used as an accessory with drive systems. They are not required but are recommended and help to prevent issues with the power supply. Chokes are used to effectively reduce the input harmonic distortion caused by non-linear loads. It is recommended to check for local regulations that specify the limits for harmonic distortion or for restrictions on the quality of the input supply. In case doubts exist it is better to use a mains choke. Chokes also help to protect the drives from line surges and spikes that are present in poor quality supplies. Mains chokes produce heat and that is something that needs to be considered in the overall system design.

Power dissipated by the HNL01.2R-0300-C0180-A-480-NNNN during operation is 800 Watts. It has a rated inductance of 300 microhenry. It supports regenerative supply systems. Capacitors rated for 3 micofarads are included with the HNL01.2R-0300-C0180-A-480-NNNN as additional options. The HNL01.2R-0300-C0180-A-480-NNNN is designed for connection to three-phase AC mains at 400 to 480 Volts AC. The protection category of the choke housing is IP 10. Mechanical specifications for the HNL01.2R-0300-C0180-A-480-NNNN include approximately 73 kilograms weight and dimensions at 340 x 400 x 261 millimeters. The HNL01.2R-0300-C0180-A-480-NNNN being part of the HNL01 series is compatible with the following IndraDrive product lines: HCS01, HCS02 and HCS03. It is also compatible with IndraDrive HMV01 drives. To ensure reliable and safe operation as per manufacturer specifications, Bosch recommends that only trained personnel who are aware of the relevant safety regulations should handle and install mains chokes and associated devices. This unit can be shipped globally with a one-year warranty period from Wake Industrial.