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21 Ιουλ 2023 · Regular maintenance, including inspection of electrical connections and weatherproofing, is essential to ensure accurate metering and optimal performance. From the outside, meter sockets are metal boxes with holes and a meter, a keep-it-moving-nothing-exciting-to-see-here piece of equipment.
A meter socket’s principal function is to contain the electric utility meter. This meter records your household’s electricity usage, allowing the utility company to bill you appropriately. There can be two types of meter sockets depending on their features: Residential meter sockets; Commercial meter sockets. Their features are listed below:
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meter is secured to the socket. The ring style uses a specially formed ring that attaches to the meter curl on the enclosure and to the meter. These rings are available in a snap type or screw type. Ringless style metering uses the cover, which has an embossment for the meter, as the retainer. With either style, a
Meter Socket Components A basic meter socket has five components: enclosure, lugs, neutral connections, jaws, and insulating blocks. However, other components are often added to meet application requirements. The enclosure is simply the box and cover, which are made of galvanized steel or aluminum. Steel enclosures are
NEC Article 312 is all about cabinets, cutout boxes and meter socket enclosures. NEC ® Section 312.8(A) is all about proper use of wiring space within enclosures for switches and overcurrent devices where splices, taps, and feed-through conductor installations may occur such as a panelboard cabinet.
11 Ιουν 2011 · Approved sockets for self-contained meters must be listed for the use by a recognized testing agency. See section A of this article for more specific details. To insure the accurate registration of energy usage, the meter socket must be of the proper type that matches the installed service from NSTAR’s distribution system. A. Sockets with ...
