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Load Wiring
TM-XDOP-01XN 2–17
Noise and Impedance Effects
To minimize noise pickup or radiation, use the shortest possible length of
shielded-twisted pair wiring for load lines. Connect the shield to the chassis via a
rear panel mounting screw. Where shielding is not possible or is impractical,
twisting the wires together offers some noise immunity. When using local sense
connections, use the largest practical wire size to minimize the effects of load line
impedance on the regulation of the supply.
TM-XDOP-01XN.book Page 17 Monday, July 17, 2006 11:19 AM