one-line diagram


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one-line diagram

A representation of an electrical system by means of single lines and graphic symbols showing the major components of the system.
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From the information provided in a current comprehensive one-line diagram, a power system engineer can evaluate the electrical system for potential problems and identify areas of concern.
If your one-line diagrams do not accurately reflect the present configuration of your system, then step number one of your plan is to get them updated.
Existing electrical telemetry devices were connected to the ETAP intelligent one-line diagram and metering elements, such as GE Universal Relays, were added to the offline model.
Scope Of Work: Yuma County Is Accepting Proposals For Furnishing All Material, Equipment, And Labor Necessary To Complete The Referenced Project: #15-2440d-001; Phase-2a, Installation And Modification Of New Security Equipment As Indicated In "cctv One-line Diagram Layout".
Power distribution one-line diagram to the device level necessary for arc flash labeling.