Single Phase Meter Wiring Diagram. 3 phase ct meter long terminal cover. Metering diagram is applicable for single or multi phase controlled load.
In the below energy meter wiring diagram i have shown a single phase kwh meter single phase supply the line wire is connected in the first terminal and the neutral wire is connected in the second terminal. For single phase controlled load terminals need to be bridged. Single phase three wire 200 ampere underground service a.
Single phase motor starter wiring diagram.
A 1 phase energy meter has 4 terminals. Within the diagram is shown the tactic of wiring distribution mainboard type utility pole to energy meter and so stateless person breaker and sp mcb breaker. In single phase supply 230v in uk eu and 120v 240v in the us canada there are two one is line aka phase hot or live and the other one is neutral incoming cables from the utility poles to the kwh energy meter. 3 phase 4 wire wye form 14s.