Bombardier R179 [NYC Subway] Inductor-Recorded Traction Motor Propulsion

Recording info: R179 C train, around 34-23sts, 2024-03-09 Inverter specs: Bombardier MITRAC IGBT-VVVF PWM pattern: unknown sync, carrier async is ~700Hz RCFM #nycsubway #mta #vvvf #nyc #モハラジオ