METERING FOR LINEMEN

 

Electrical Metering for Linemen and Techicians

 

Metering Diagram Narratives

Self-Contained Metering Diagrams & Narratives
*Each metering diagram is accompanied by a narrative that includes "Purpose", "Key Points for Metering", and "Common Mistakes"

Single Phase 2 Wire 120V - Form 1S
Single Phase 2 Wire 120V - Form 2S (Alternate 1)
Single Phase 2 Wire 120V - Form 2S (Alternate 2)
Single Phase 3 Wire 120/240V - Form 2S
Single Phase 3 Wire 120/208 Network - Form 12S
Three Phase 3 Wire 240V Delta - Form 12S
Three Phase 4 Wire 120/240V Delta - Form 15S
Three Phase 4 Wire 120/208 Wye - Form 14S
Three Phase 4 Wire 120/208 Wye - Form 16S

Instrument-Rated Metering Diagrams & Narratives
*Each metering diagram is accompanied by a narrative that includes "Purpose", "Key Points for Metering", and "Common Mistakes"

Single Phase 2 Wire 480V - Form 3S
Single Phase 3 Wire 120/240V - Form 3S
Single Phase 3 Wire 120/240V - Form 4S
Three Phase 3 Wire 240V Delta - Form 5S
Three Phase 3 Wire 480V Delta - Form 5S
Three Phase 4 Wire 120/240V Delta - Form 8S
Three Phase 4 Wire 120/240V Delta - Form 5S
Three Phase 4 Wire 120/208V Wye - Form 6S
Three Phase 4 Wire 277/480V Wye - Form 6S
Three Phase 4 Wire 120/208V Wye - Form 9S
Three Phase 4 Wire 277/480V Wye - Form 9S
Three Phase 4 Wire 120/208V Wye - Form 5S

Primary Metering
Three Phase 3 Wire Delta - Form 5S
Three Phase 4 Wire Wye - Form 9S