Product Description

The HNL01.1R-0065-N0800-A-480-NNNN mains choke is one of the latest and most efficient productions of Rexroth Indramat. This choke is an industrial accessory designed specifically to improve the efficiency of industrial controllers and industrial power supply units by preventing the impermissible loading of semiconductors in the event of a rapid current rise during electrical commutation. The HNL01.1R-0065-N0800-A-480-NNNN mains choke is designed with a housing unit that is designed to meet the IP10 protection class, this housing does not provide enough protection, thus it is important to install the choke in an external cabinet that meets at least the IP56 protection class. All parts of this choke have been tested and certified to meet international quality standards.

The heat produced by the HNL01.1R-0065-N0800-A-480-NNNN drive controller during operation is kept within the permissible range by natural convection. The nominal inductance produced by this choke is about 65 Microihenry while the rated current required by the choke for optimum operation is  800 Amperes. The installation and configuration of the choke into the servo system is a very sensitive operation that should be carried out by a well-trained operator who is familiar with the Rexroth Indramat system. The HNL01.1R-0065-N0800-A-480-NNNN mains choke also operates with a mains connecting voltage that falls within the range of 400 to 480 volts.

The HNL01.1R-0065-N0800-A-480-NNNN mains choke contains electric components that generate an electromagnetic field during normal operation of the servo system, persons wearing devices such as cardiac pacemakers, hearing aids, or metal implants should not be allowed to move near this choke as the electromagnetic field can interfere with the operation of these devices. The HNL01.1R-0065-N0800-A-480-NNNN should not be operated at an ambient temperature that exceeds 40 degrees Celsius. This unit can be shipped globally with a one-year warranty period from Wake Industrial.