摘要:
A system and method for remotely monitoring, measuring and controlling power to an electrically powered device is disclosed herein. The system preferably comprises an apparatus, an electrically-powered device and a controller. The apparatus preferably comprises a cord, an alternating current outlet socket, an alternating current input plug, an electro-mechanical relay, a processor and a transceiver. The system preferably uses a WiFi communication signal to transmit commands from the remote controller to the apparatus.
摘要:
A controlled receptacle device provides power to connected devices when certain predetermined conditions are met. A wired or wireless control signal is received by the receptacle to control a switch within the receptacle device to open or close based on the predetermined conditions. In a duplex receptacle configuration either one or both of the outlets within the device are controlled by the control signal. In the condition where only one of the two outlets is controlled, the other outlet is wired to always be on, or providing power to the face terminals of the outlet.
摘要:
A connector that is to be connected to another connector and includes a connection terminal, a fixed contact, a movable contact provided at an end of a movable plate, a card comprised of an insulator and configured to move the movable plate, and a button configured to move the card. The connector is configured such that while another connection terminal of the another connector is in contact with the connection terminal of the connector, the button is moved by the another connector, and the movable plate is moved by the card to cause the movable contact to contact the fixed contact.
摘要:
A mechatronic plug-in connector system having a main contact and an auxiliary contact which lags during an unplugging operation and with a semiconductor electronic which is series-connected to the auxiliary contact and is parallel-connected to the main contact for extinguishing an arc produced during the unplugging operation, wherein the semiconductor electronic has two series-connected semiconductor switches and an energy accumulator which is connected to the semiconductor switches and which for charging taps the arc voltage produced between the semiconductor switches during the unplugging operation. The invention further relates to a multiple plug system having at least two plug-in connectors each having a main contact and a lagging auxiliary contact and with a semiconductor electronic which is common to the plug-in connectors and is series-connected to each of the auxiliary contacts via a diode.
摘要:
A remote controlled extension cord. The extension cord has a wire attached to a plug with an integrated base. The base serves to cradle a remote control, which is used to turn power on/off to the extensions on the cord. The extension cord has a number of advanced operations, for example a sequential flash operation which cycles power between all of the individual sockets in the extension cord in sequence, and then repeats the sequence. This can all be controlled by the remote control.
摘要:
The invention relates to an electrical plug (24) having a connection unit (36) which can be coupled to an electrical line (26) in order to transmit electrical energy, having at least one electrical contact pin (30) which has a plug section (32) and a coupling section (34), wherein the coupling section (34) is electrically coupled to the connection unit (36), and wherein the plug section (32) is designed to provide a releasable plug connection to an associated contact socket (18) in order to electrically couple the contact pin (30) to the contact socket (18), and having a detection unit (38) which is designed to) detect a tensile force which is exerted on the contact pin (30) and/or a movement of the contact pin (30) relative to the contact socket (18), and to provide a disconnection signal for interrupting the energy transmission process.
摘要:
An outlet or multi-outlet power strip device for interrupting standby power is provided that includes at least one standby power shut-off unit, which is provided correspondingly to at least one receptacle outlet and either supplies or shuts off power to an electronic product connected to the at least one receptacle outlet depending on the status of the electronic product; an outlet power supply, which receives power from the at least one standby power shut-off unit, and converts and supplies the input power to the outlet; a mode selector, to which a selected mode on whether the outlet should be operated in independent mode or cooperative mode is input; and a controller, which sets a standby current of the electronic product, detects the power status of the electronic product by using the set standby current, and controls the at least one standby power shut-off unit according to the detected power status.
摘要:
A connector includes a housing and a terminal. The housing has an insertion space into which a thin insertion object is inserted. The terminal member has a supported portion supported by the housing, an elastic portion configured to be elastically deformed according to an insertion of the thin insertion object into the insertion space, and a terminal portion to be soldered to a board. The terminal portion is extended from the supported portion in a direction different form an extending direction of the elastic portion. The terminal member is configured to detect an insertion state of the thin insertion object based on a change of conduction by the elastic deformation of the elastic portion A sectional area reducing part is provided in the terminal member between the supported portion and the terminal portion. The sectional area reducing part has a sectional area smaller than a sectional area at the terminal portion.
摘要:
A multifunctional electricity outlet for a building automation and building information system has a first interface to a line to the electricity supply, and a second interface to an electrical load. Furthermore, the multifunctional electricity outlet contains an apparatus for measurement of at least one electrical variable, a memory for the at least one measured electrical variable, a communication module with a third interface for sending and receiving data and a control module for producing a profile for at least one of the measured electrical variables over time and for comparison of the profile over time with predetermined stored profiles of loads which can be connected, over time, in order to determine the load which is connected to the second interface.
摘要:
For connection and disconnection of both connectors with ease and assurance in a narrow work space and connection, and for disconnection of a safety circuit unit without mistakes and in a saved-space, a low-insertion-force connector assembly 53 is provided with one connector receiving the one terminal and other connector 27 receiving a mating terminal, wherein the one connector includes a driving lever 6 having a rotative circular-arc-shaped gear part 13, and, pivotally supported along a wall part 17 of the one connector, a gear wheel part 11 engaged with the gear part, and a gear member 4 having a spiral groove engaged with a driven projection 37 of the other connector, wherein the safety circuit unit 8 is slidably disposed in the one connector, a small connector 38 for connection is disposed in the other connector, thereby the driving lever 6, at a provisional position, prevents the safety circuit unit from rotating in a connecting direction of the safety circuit unit, and, at a connecting position, allows the safety circuit unit to move and is blocked to rotate by a flange 31.