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A plug-in box and busbar technology, which is applied to fully enclosed busbar devices, instruments, measuring devices, etc., can solve problems such as inability to intelligently detect busbar plug-in boxes, and achieve the effect of avoiding accident expansion, avoiding power outage accidents, and early treatment.
Active Publication Date: 2020-10-02
航粤智能电气股份有限公司
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[0003] The invention provides an intelligent busbar plug-in box to at least solve the problem in the prior art that intelligent detection cannot be performed on the busbar plug-in box under normal working conditions
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[0021] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a part of the present invention, rather than Full examples.
[0022] The embodiment of the invention discloses an intelligent busbar plug-in box, such as figure 1 As shown, it includes a plug box body 1, a current sensor 2, a circuit breaker 3, a temperature sensor 4, a multi-function detector 6, a data acquisition module 8, an information acquisition terminal 9, a circuit breaker shunt release 5 and a circuit breaker The auxiliary switch 7, the current sensor 2, the circuit breaker 3, the temperature sensor 4, and the multifunctional detector 6 are installed in the plug box casing 1, and the circuit breaker auxiliary switch 7 is installed on the multifunctional detector 6. The data collection module 8 is connected with...
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Abstract
The invention discloses an intelligent bus bar plug box, including a plug box body, current Sensor, circuit breaker, temperature sensor, multifunctional detector, data acquisition module, informationacquisition terminal, circuit break shunt release and circuit breaker auxiliary switch, the current Sensor, Circuit breaker, temperature sensor, A multi-function tester is installed in the box body ofthe plug-in box, Circuit break auxiliary switch is installed on that multi-function teste instrument, the data acquisition module is connected with the multi-function detector, the data acquisition module is connected with the information acquisition terminal, A bus bar plug box also includes a main line, At one end of that main line, a bus bar connecte head is arranged, a circuit break is installed on the main line, the main line is connected with a multi-function detector through a circuit breaker shunt release, a current sensor is connected with the multi-function detector, and the currentsensor is installed on the main line, a temperature sensor is connected with the multi-function detector, and the temperature sensor is installed on the connecting head. The bus bar plug-in box of the invention has an intelligent detection function and can be monitored on line under the working state.
Description
technical field [0001] The invention relates to a busbar plug-in box, in particular to an intelligent busbar plug-in box. Background technique [0002] Busway is a commonly used and important equipment for transmitting electric energy in power supply and distribution system at present. Because of its advantages of safety, reliability and long service life, it is usually used as the main line of power supply. The busbar plug-in box is often used for connection and conversion between the main power supply line and the power supply branch line. The busbar plug-in box is used as the first-level power distribution protection device for the power supply branch line. Its safety and reliability are the basis for ensuring the normal operation of the power supply branch line. . In the actual use of the busbar plug-in box, the contact resistance at the connection between the plug-in box and the busway is often increased due to excessive load, material aging, contact surface pressure d...
Claims
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Application Information
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