摘要:
The present invention provides methods of manufacturing a bollard light assembly that provides a choice of light output by being size-adaptable depending on the choice of light output. The methods comprise, in pertinent part, selecting an elongated light and interposing a number of lens rings and light deflectors which correspond to the length of the selected elongated light. Also provided is a lighting bollard assembly manufactured according to the methods of the present invention.
摘要:
A base assembly is provided for a power pedestal including an elongated housing and a plurality of electrical conductors enclosable by the elongated housing. The elongated housing has a first end and a second end disposed opposite and distal from the first end. The base assembly includes a power pedestal base member having a first end and a second end disposed opposite and distal from the first end. The second end of the base member is structured to be coupled to a platform. A connecting mechanism, such as a hinge assembly, is disposed at or about the first end of the base member and removably couples the first end of the elongated housing to the base member without a number of separate fasteners, thereby facilitating removal of the elongated housing from the base member. An electrical bus mount may be removably coupled to a mounting surface of the base member.
摘要:
The present invention provides methods of manufacturing a bollard light assembly that provides a choice of light output by being size-adaptable depending on the choice of light output. The methods comprise, in pertinent part, selecting an elongated light and interposing a number of lens rings and light deflectors which correspond to the length of the selected elongated light. Also provided is a lighting bollard assembly manufactured according to the methods of the present invention.
摘要:
A base assembly is provided for a power pedestal including an elongated housing and a plurality of electrical conductors enclosable by the elongated housing. The elongated housing has a first end and a second end disposed opposite and distal from the first end. The base assembly includes a power pedestal base member having a first end and a second end disposed opposite and distal from the first end. The second end of the base member is structured to be coupled to a platform. A connecting mechanism, such as a hinge assembly, is disposed at or about the first end of the base member and removably couples the first end of the elongated housing to the base member without a number of separate fasteners, thereby facilitating removal of the elongated housing from the base member. An electrical bus mount may be removably coupled to a mounting surface of the base member.
摘要:
A vehicle power pedestal includes a pedestal member having a base structured to be fixed to a platform, and an enclosure extending from the base. A plurality of input power terminals are mounted to the pedestal member and structured to be electrically connected to a power source. A number of output power receptacles are mounted to the enclosure. Each of a number of circuit interrupters includes a line terminal electrically connected to one of the input power terminals and a load terminal electrically connected to one of the number of output power receptacles. A surge suppression module is mounted within the enclosure and is structured to suppress a transient voltage associated with the input power terminals and the number of output power receptacles.
摘要:
A test apparatus is for electric vehicle supply equipment. The test apparatus includes an enclosure; a processor; and an interface to at least the electric vehicle supply equipment. The processor is structured to test that the electric vehicle supply equipment is functioning properly and to provide at least one of: a number of causes of failure of the electric vehicle supply equipment, an indication of how to correct the failure, automatic correction of the failure, and predictive maintenance of the electric vehicle supply equipment prior to a failure thereof.
摘要:
A meter socket assembly includes a base member, a meter and at least one electrical bus member. The base member is coupled to the panel member of a meter center and includes first and second ends, a first side having protrusions, and a second side including meter jaws for receiving the meter. Each electrical bus member includes a first end extending outwardly from the first end of the base member, a second end distal from the first end and electrically connected to at least one of the meter jaws, and a plurality of bends between the first and second ends to define a first portion disposed at or about the first end, a second portion disposed at or about the second end, and an intermediate portion extending therebetween. Recesses on the intermediate portion engage the protrusions of the base member to couple the electrical bus member to the base member.
摘要:
A clamp-jaw contact assembly is for a meter socket including a socket block having plurality of meter socket receptacles. The clamp-jaw contact assembly includes a stationary contact structured to engage a corresponding one of the meter socket receptacles, a moveable contact pivotally coupled to the stationary contact by a pivot member, such as a rivet, and a clamping element which is coupled to the stationary contact and includes an integral jaw spring. The integral jaw spring biases the moveable contact toward the stationary contact in order to secure a meter bayonet therebetween. The moveable contact also has a closed position in which it resists insertion of the meter bayonet between the moveable contact and the stationary contact.
摘要:
A jumper cable for use with electrical meter sockets includes an improved clamp at each end. The clamp includes a substantially coaxial threaded rod, threadedly secured to a movable jaw that may move between an open position and a closed position, guided between a pair of guide surfaces that are angled in an orientation that is not parallel to the threaded rod. The movable jaw may therefore be caused to be move laterally by rotating a knob at the end of the threaded rod that is located at the end of the clamp opposite the jaws, where it will provide the best access to itself, and minimize interference with meter removal.
摘要:
An improved gangable meter center for distributing electric power to and measuring electric power consumption by a plurality of individually measured units in a complex comprises: a plurality of meters for measuring the electric power consumption by the plurality of individually measured units in the complex; and a plurality of feeder buses electrically coupled between at least one utility line supplying power to the plurality of individually measured units in the complex, wherein the plurality of meters are included within the meter center without use of a meter socket. Ganged meter centers comprise at least two such gangable meter centers.