Product Description
The HNL01.1R-2250-S0180-A-480-NNN2 is a mains choke. It is part of the HNL01 product line from Bosch Rexroth. The mains choke is installed between mains filter and the mains contactor. The HNL01 series is compatible with many drive systems from the IndraDrive produce series including HCS02, HCS03 and HCS04 series drives. Mains chokes are primarily used to increase the continuous DC bus power. Mains chokes also help to reduce the harmonics in the line current and help to prevent interfering system perturbations. They help to ensure that the required EMC values are achieved. The HNL01.1R-2250-S0180-A-480-NNN2 has an inductance of 2250 microhenry. The rated current of the HNL01.1R-2250-S0180-A-480-NNN2 is 180 Amps. It can be connected to AC mains at 400 to 480 Volts AC. The HNL01.1R-2250-S0180-A-480-NNN2 also supports current compensation. The protection rating of the housing of the choke is IP10.
Mains chokes are one of the accessories which can be ordered for use with Rexroth IndraDrive systems. The accessories include blower units, brake units, brake choppers, motor filters, DC chokes, mains chokes such as the HNL01.1R-2250-S0180-A-480-NNN2, mains filters with integrated chokes and mains filters. Other accessories such as basic accessories for assembly and installation, shield connection for EMC-compatible connections, control cabinet adapters for combining control units of different depths, auxiliary capacitors, electrical adaptors, flange assembly kits, control cabinet assembly kits and module bus extensions for bridging larger distances are also available. The product manual for IndraDrive products contains detailed installation and safety instructions. These should be read carefully before installation is performed. Standard safety precautions should be implemented to prevent equipment damage and injury to personnel. The HNL01.1R-2250-S0180-A-480-NNN2 choke should only be installed by trained personnel. This unit can be shipped globally with a one-year warranty period from Wake Industrial.