Pocket Guide to Watthour Meters
Pocket Guide to Watthour Meters helps you install meters quickly and safely - and it delivers loads of practical metering information with useful formulas, tables, diagrams, and examples. Contents include meter schematics and connection diagrams; metering abbreviations and symbols; meter socket checks; power factor tables; how to estimate the load on a meter; metering formulas; conversion factors for length, area, horsepower, watts, temperature; impedance triangle and power triangle; trigonometry quick-reference tables; meter faceplate nomenclature; safety tips; how to read a meter; full-load current tables; metering with current transformers and voltage transformers.
This easy-to-read, go-anywhere 100-page toolbox handbook is the reference source meter workers turn to the most.
5” x 7” 100 pages, by Alexander PublicationsItem Code: 748