This is a 10-video training series from Yokogawa Test&Measurement that covers the basics of power analyzers including an overview of our power analyzers, their theory, wiring, filters and sync source, and voltage and current ranges.
Part 1 of a 10-video training series. This video gives an overview of Yokogawa Test&Measurement power analyzers and details theory, equations, and block diagram.
Part 2 of a 10-video training series. This video goes over the single-phase two-wire wiring system using power analyzers.
Part 3 of a 10-video training series. This video goes over the single-phase three-wire wiring system using power analyzers.
Part 4 of a 10-video training series. This video goes over the three-phase three-wire wiring system using power analyzers. For additional information on the theory behind this power measurements, view this video: How to Make 3 Phase, 3 Wire Power Measurements – Two Wattmeter Method
Part 5 of a 10-video training series. This video goes over the three-phase three-wire (3V3A) wiring system. For more information on the theory behind this system check out this video: How to Make 3 Phase, 3 Wire Power Measurements – Three Wattmeter Method
Part 6 of a 10-video training series. This video goes over the three-phase three-wire (3V3AR) wiring system using power analyzers.
Part 7 of a 10-video training series. This video goes over the three-phase four-wire (3P4W) wiring system using power analyzers.
Part 8 of a 10-video training series. This video details wiring a power analyzer with current (CT) and voltage (VT) transformers.
Part 9 of a 10-video training series. This video goes over sync sources and line and frequency filters and explains how they affect measurements.
Part 10 of a 10-video training series. This video reviews current and voltage ranges and explains how crest factor affects them and how to scale the signal afterwards.
Measure characteristics of devices that generate, transform or consume electricity. Also called power meters or wattmeters, these devices measure parameters such as true power (watts), power factor, harmonics, and efficiency.