Siemens AC Line Choke for 125A (61kW) DC Drive

Three Phase AC Line Choke for 125A DC Thyristor Drive input.

DC Drive Rating or Armature Current: 125A
Rated AC Line Current: 106A 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: 0.278mH
Input Voltage: 400V three phase +15% -20% at 50/60Hz.
Rated at 40°C Ambient.
Heat Loss:  119.3W

Enclosure:  IP00

Connections:  Ready Drilled Bars.
Dimensions:  270mm x 140mm Base x 196mm high overall (requires additional height for Customers connections).
Fixings:  Slots for M10 bolts at 250mm x 108mm.
Weight:  23.9kg

Part number:  6RX1800-4DK04
Manufactured in Austria

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