A multi-family metering device including a plurality of modular meter compartments where the modular meter compartments are interconnected and laid out in a horizontal section. The multi-family metering device comprises a pull section having a first enclosure and a plurality of modular meter compartments for multiple service disconnects with an individual modular meter compartment provided for each service disconnect such that each modular meter compartment of the plurality of modular meter compartments having a second enclosure different from the first enclosure. One or more modular meter compartments of the plurality of modular meter compartments are configured to be attached to both or either side of the pull section. The second enclosures are joined together instead of providing one enclosure with a common wiring compartment that is divided into different sections.

An electric utility meter pedestal with provision for providing pre-construction power from underground service comprising an elongate support for a double compartment meter housing the upper portion of which accommodates a standard utility meter and the lower portion of which provides secure access to a pre-construction 110-volt duplex outlet and a breaker switch for that outlet. Access to the duplex outlet is made secure by virtue of an outer cover panel which can be put in place to fully cover and limit access to the outlet after the construction of the building has been complete. The 20 amp duplex outlet therefore provides 110 volt 20 amp service to workmen using tools during the construction phase as well as a convenient outdoor outlet for the homeowner after construction is complete.

An electric meter includes a housing, a first set of connection paths, and a second set of connection paths. The first set of connection paths couple to a meter socket and are electrically coupled to a first electrical connection path between first phases of an electric distribution power source, a distributed energy resource device, and a load. First electrical metrology components of the first electrical connection path are positioned within a first segment of the housing. The second set of connection paths couple to a meter socket and are electrically coupled to a second electrical connection path between second phases of the electric distribution power source, the distributed energy resource device, and the load. Second electrical metrology components of the second electrical connection path are positioned within a second segment of the housing that is non-overlapping with the first segment of the housing.

Techniques described enable a modular communication card to alert of its removal from a device. A method described herein includes monitoring, at a modular communication card for sending communications from a utility meter, a power fail signal received from a card of the utility meter. According to the method, the modular communication card monitors a power supply signal that supplies power to components of the modular communication card while the modular communication card is installed on the utility meter. The method includes detecting a change in the power fail signal, indicating a loss of power. The method further includes detecting that the power supply signal is outside an operational voltage range. The method further includes, responsive to the change and the power supply signal being outside, determining that the modular communication card has been removed from the utility meter. Additionally, the method includes transmitting an alert indicating the removal.

An electric meter includes a housing, a first set of connection paths, and a second set of connection paths. The first set of connection paths couple to a meter socket and are electrically coupled to a first electrical connection path between first phases of an electric distribution power source, a distributed energy resource device, and a load. First electrical metrology components of the first electrical connection path are positioned within a first segment of the housing. The second set of connection paths couple to a meter socket and are electrically coupled to a second electrical connection path between second phases of the electric distribution power source, the distributed energy resource device, and the load. Second electrical metrology components of the second electrical connection path are positioned within a second segment of the housing that is non-overlapping with the first segment of the housing.

An assembly includes a housing having an inner panel and an outer panel. The housing defines a chamber between the inner panel and the outer panel. The outer panel defines a plurality of openings open to the chamber. The assembly includes a plurality of meter blocks supported by inner panel of the housing within the chamber, the meter blocks at the openings.

A utility meter assembly having a base that is secured to a front cover. The assembly includes a dual locking system having a first locking position and a second locking position. In the first locking position, the front cover is removably secured with the base. In the second locking position, the front cover is permanently secured with the base to prevent separation of the two components unless one or both components are destroyed.

A meter collar includes a connection path to form an electrical connection between a distributed energy resource (DER) meter and line voltage wirings of an electric distribution system and a second connection path to form an electrical connection between the DER meter and neutral wires of the electric distribution system, a DER device, and a load. Further, the meter collar includes a third connection path within the meter collar to form an electrical connection between the DER meter and output voltage wirings of the DER device. Furthermore, the meter collar includes mating connectors electrically connected to a first end of a corresponding connection path to accept mating connectors of the DER meter. The meter collar also includes mating connectors electrically connected to a second end of the corresponding connection path to mate with the line voltage wirings, the neutral wires, and the output voltage wirings.

A smart-home device may include a main power rail that provides power to components of the smart-home device; an integrator coupled to the main power rail that stores energy on an energy-storage device, where the energy stored on the energy-storage device is representative of an amount an amount of power provided to the smart-home device through the main power rail during an integration cycle of the integrator; and a counter that stores a number of integration cycles performed by the integrator during a time interval, where a total amount of power provided to the smart-home device through the main power rail during the time interval is represented by: (1) the number of integration cycles performed by the integrator during the time interval; and (2) the energy stored on the energy-storage device.

An electric meter includes a housing, a first set of connection paths, and a second set of connection paths. The first set of connection paths couple to a meter socket and are electrically coupled to a first electrical connection path between first phases of an electric distribution power source, a distributed energy resource device, and a load. First electrical metrology components of the first electrical connection path are positioned within a first segment of the housing. The second set of connection paths couple to a meter socket and are electrically coupled to a second electrical connection path between second phases of the electric distribution power source, the distributed energy resource device, and the load. Second electrical metrology components of the second electrical connection path are positioned within a second segment of the housing that is non-overlapping with the first segment of the housing.