Power Quality & Harmonics Waveform Demonstrator
Interactive teaching scope · 50 Hz · IS / IEC / IEEE & EN 50160 referenced
LIVE f = 50 Hz SPEED 1.00× SCENE H1
Scenes
Module 2 — PQ Events @ 11 kV (MV)
Module 1 — Harmonics & Sequence
Module 3 — Sequence & Real-World Effects
Module 4 — Converter & Even-Order Harmonics
Playback
0.1× 0.25× 0.5× 1× 2×
Drag speed to 0.1× for slow-motion study, or pause to inspect a single instant.
Space play/pause ← → change scene F full screen
Space play/pause ← → change scene F full screen
Fundamental — Voltage & Current
Pulse
Analysis
Foretec Electric · Foretec Engineers — Coimbatore · Built as a teaching aid. © Foretec Electric / Foretec Engineers — licensed use. EN 50160 limits apply to RMS values (10-min means / event residual voltage); instantaneous traces show the underlying waveform with an RMS envelope for reference.