Introduction to Metering – Watch Instant Video
Basic Concepts of Metering – 8 minutes
Self-Contained Meter Application – 8 minutes
Transformer-Rated Meter Application – 8 minutes Explains how an instrument transformer is connected to a transformer-rated meter. Identify the two main classifications of instrument transformers. States the function of a test switch.
Meter Testing – 10 minutes Describes the basic steps for conducting a comparison test on a single-phase watthour meter. Explains the function of a standard and describes how a standard is used to conduct accuracy tests.
Meterman Responsibilities – 9 minutes Describes some of the tasks and responsibilities commonly associated with being a meterman. Shows some typical installation checks performed by metermen and explains how they are done. Identifies several forms of power theft.