摘要:
The invention provides a 'T' shaped connector having bimetallic coupling characteristics. The connector is configured to receive multiple copper cables from multiple solar strings. The copper cables are attached to the connector using a coupling unit with male/female components. The copper cables inside the connector are in parallel and terminated at an output aluminium cable run along the strings. Here, the aluminium cable itself acts as the bus-bar.
摘要:
A splitter with impedance controlled ports is disclosed herein. In exemplary aspects, the splitter comprises a housing defining an interior, a printed circuit board assembly positioned within the interior of the housing, and a plurality of ports attached to the housing. The printed circuit board assembly comprises a printed circuit board and a plurality of conductors connected to the printed circuit board. The plurality of conductors comprises an input conductor and a plurality of output conductors connected to the printed circuit board at a contact point. At least a portion of the housing, such as the input port or plurality of output ports, contacts the printed circuit board and surrounds at least one contact point of the plurality of conductors to control impedance. The splitter controls impedance within the housing to and from the printed circuit board. Thus, the splitter provides improved performance.
摘要:
A module for distributing optical fibers from a trunk cable includes: an enclosure having bottom, top and side walls; a first fiber optic connector mounted on the bottom wall; a second fiber optic connector mounted on the top wall; a plurality of third connectors mounted to the side wall; a first set of optical fibers routed between the first and second optical connectors; and a second set of optical fibers routed between the first optical connector and the plurality of third connectors.
摘要:
The electronic module (1) has connectors (8, 10) for connecting to other (identical or similar) electronic modules. The electronic module (1) by itself as well as a plurality of interconnected electronic modules (1) form a parallel bus-bar. The main body (2) of the electronic module (1) is made of a conductive material, such as copper. Holes (4, 5) in the connectors (8, 10) allow to secure connections using screws. Current can flow from photovoltaic strings through respective input poles (11) to the bus-bar. Each input pole (11) is provided with a shunt (12). To determine current, the voltage drop across each shunt (12) is measured.
摘要:
Connector assembly (1) for connecting electrical sides, preferably one electric motor of a rolling stock, in particular of a locomotive to two different power sources, wherein the connector assembly (1) comprises a coupling part (2) and a first and a second counterpart (3,4). Upon engagement of the coupling part (2) with the first counterpart (3) a first electrical side is connected to a second electrical side; upon engagement of the coupling part (2) with the second counterpart (4) the first electrical side is connected to a third electrical side.
摘要:
An electrical device assembly includes an electrical device and a power input member. The electrical device includes an end portion having a cavity with a mounting surface at a distal portion of the cavity. The power input member includes a body and a power input cable extending from the body. The body has a plurality of faces including first and second mounting faces. The cavity is sized and configured to receive the power input member body: in a first position with the first mounting face facing the mounting surface and with the power input cable extending away from the electrical device in a first direction; and in a second position with the second mounting face facing the mounting surface and with the power input cable extending away from the electrical device in a second direction that is different from the first direction.
摘要:
The invention relates to a high-voltage power distributor (2) which is designed to keep the need for high-voltage supply lines (22A, 22B) as low as possible for an electric or hybrid vehicle having an electric-motor driving motor, which high-voltage power distributor (2) comprises a distributor housing (4) having a connection space (18). At least one incoming supply line (22A) and two outgoing supply lines (22B), which are connected to each other, are introduced into the connection space (18). The distributor housing (4) has a two-part construction, which comprises a conductive inner housing (6) and an insulating outer housing (8). Each respective shield (28) of a respective supply line (22A, 22B) is connected to the inner housing (6) in an electrically conductive manner. Thus, a mechanically robust design is enabled together with good EMC shielding in the connection region of the supply lines (22A, 22B), and furthermore reliable sealing with respect to the environment is enabled.
摘要:
A wiring harness assembly for use with a vehicle and a snow/ice control device may include a replaceable connector that makes it easy to replace the replaceable connector if necessary.
摘要:
The present invention relates to a disconnectable cable joint with a housing made of insulating material, wherein the housing comprises at least three sockets, wherein the second and third sockets are provided for mounting a cable to the housing contacting a conductor of the cable with one of the contact members, wherein the housing comprises two separate contact members, wherein each contact member comprises two contact faces for being in contact with a conductor of a cable and with a plug, wherein each contact member adjoins to the first socket and to the second or the third socket, wherein the first socket is provided for receiving a plug, wherein depending on the structure of the plug, the contact members are insulated from one another or electrically connected.
摘要:
Offenbart ist ein LED-Modul mit einem Endabschnitt, an dem zumindest ein elektrischer Kontakt und zudem seitlich zu einer Längserstreckung des LED-Moduls eine Anlagefläche angeordnet ist, an der ein Verbinder in Längs- bzw. Verbindungsrichtung abstützbar ist. Weiterhin ist ein Verbinder offenbart, der derart ausgestaltet ist, dass das LED-Modul mit seiner Anlagefläche am Verbinder in Längsrichtung abstützbar ist, und dass über ihn das LED-Modul mit einem zweiten derartigen LED-Modul und / oder mit einer Stromversorgung mechanisch verbindbar und / oder elektrisch kontaktierbar ist. Schließlich ist ein LED-Leuchtband mit zumindest einem derartigen LED-Modul und zumindest einem derartigen Verbinder offenbart.