Siemens 6RA8081-6DV62-0AA0

CONVERTER

SINAMICS DCM thyristor DC / DC converters are a modern generation of DC drives for quick adaptation and implementation of projects of varying degrees of complexity and specific application. 

Modularity and an assortment of additional blocks make it easy to expand the configuration to the required level, increase processing power, add interface options, free function blocks and circuits. Convenient operator panel in standard and remote design, fast input, setup and debugging of production processes thanks to high-tech electronic parameterization.

Features:

• DC rated voltage: 420V
• Output constant current: 400 A
• Input current to the armature circuit: 332 A
• Rated power: 168 kW
• Rated input frequency: 45 to 65 Hz
• Motor control: 4 - quadrant
• Excitation winding power supply, 2 х 460 V АС

Specifications: