Watthour Meter Accuracy Testing 1 - Videos and Related Books

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Summary

This 30-minute video covers the basics of meter testing. Explains the concepts of comparison testing, mechanical reference standards, and several types of loading devices. Demonstrates procedures for field testing a typical single-phase residential meter.

Training Sessions

Accuracy Testing Methods – 8 minutes
Describes the time-watt method of testing a watthour meter’s accuracy. Explains how to use the time-load method to estimate a watthour meter’s accuracy. Describes the comparison method of testing a watthour meter’s accuracy.

Portable Watthour Standards – 12 minutes
Describes a rotating standard. Describes a solid-state standard. Explains the resistance-load method of supplying a load to a standard and a meter under test. Shows how a phantom load can be used to supply a load to a standard and a meter under test.

Meter Field Test Connections – 10 minutes
Describes test jacks and test leads used to field test a socket-type watthour meter. Explains how various types of test equipment can be connected to a socket-type watthour meter in the field.

Item Code: WA1
Videos
Watthour Meter Accuracy Testing 1 - Instant Video
Watch this video now. Subscribers can watch more than 200 T&D videos any time, as often as they wish. If you're an instructor, we'll set up a virtual classroom for you. Contact us. More info
Watthour Meter Accuracy Testing 1 - DVD
Show this video in your classroom, or load it on your company server so all your workers can watch and benefit. More info

$ 195.00

Books
Watthour Meter Accuracy Testing 1 - Study Guide
This book reinforces learning from the video. It has informative text and color pictures throughout. Also a good resourse for learning on your own. A handy, compact book. Approximately 40 pages. More info

$ 15.00

Watthour Meter Accuracy Testing 1 - Instructor Guide
Supplementary classroom exercises with quizzes for every session. Approximately 30 pages. More info

$ 15.00