ACT (RS) ABB Loco (English) (13. HARMONIC FILTTER)

January 10, 2021, 12:02 PM
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Harmonic Filter
Line harmonic filter is connected with primary winding of main transformer which consist of resistances and capacitor. This harmonic filter reduces/suppressed the high frequency harmonics to avoid disturbances in signaling. If the harmonic filter get bypassed by the system, the speed of the loco / train will be automatically restricted up to max 40 KMPH by CE.
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This entry was posted in 2 Railway Employee, 7 Study Material & Guide, ABB Loco