Siemens AC Line Choke for 2000A (970kW) DC Drive

Three Phase AC Line Choke for 2000A DC Thyristor Drive input.

DC Drive Rating or Armature Current: 2000A
Rated AC Line Current: 1660A AC continuous.  Ensure the combined AC Current for the Armature and Field Current does not exceed the continuous rating (AC Current for the Armature is 0.82 x the DC Current).
Inductance: 0.018mH
Input Voltage: 400V three phase +15% -20% at 50/60Hz.
Rated at 40°C Ambient.
Heat Loss:  591.9W

Enclosure:  IP00

Connections:  Ready Drilled Bars.
Dimensions:  504mm x 230mm Base (360mm deep) x 453mm high overall (requires additional space on top and in front for Customers connections).
Fixings:  Slots for M12 bolts at 475mm x 200mm.
Weight:  210.7kg

Part number:  6RX1800-4DK14
Manufactured in Austria

Download the Drawing and Product Manual from the links below:-