Intelligent dual-supply distribution equipment
A power distribution equipment and dual power supply technology, which is applied in the substation/power distribution device shell, emergency power supply arrangement, electrical components, etc., can solve the problems of inability to realize intelligent control, poor reliability, etc., to avoid normal power supply, reliable power supply, Uniform and beautiful effect of coating
Inactive Publication Date: 2015-01-21
扬州振宇电器设备有限公司
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Problems solved by technology
The traditional single-power distribution box has poor power supply reliability and cannot solve the problem of switching backup power after a sudden power failure. It will be affected by sudden power failure. However, many dual-power distribution boxes have not realized real intelligent automatic control and need to be switched manually. , unable to achieve intelligent control
Method used
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[0010] Intelligent dual power supply distribution equipment, the power distribution equipment includes a power distribution box body 1, and the power distribution box body 1 is equipped with a common power switch 2, a backup power switch 3, a common power inlet terminal 5 and Standby power supply inlet terminal 6, an automatic switching controller 4 is provided between the common power switch 2 and the spare power switch 3, the common power switch 2 and the spare power switch 3 are connected in parallel, and the power distribution box The side of the box body 1 is provided with dust-proof and rain-proof ventilation joints 7, and the visible parts such as the box body door, side panels, and top cover are all surface galvanized or electrostatic powder sprayed and mixed with special paint, which can achieve strong corrosion resistance , radiation protection and high temperature insulation.
[0011] Concrete configuration of the present invention is:
[0012] Rated working voltag...
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The invention relates to an intelligent dual-supply distribution equipment. The intelligent dual-supply distribution equipment comprises a distribution box body, wherein the distribution box body is internally provided with a conventional power supply switch, a standby power source switch, a conventional power supply wire incoming end and a standby power supply wire incoming end, wherein an automatic switching controller is arranged between the conventional power supply switch and the standby power source switch, and the conventional power supply switch and the standby power source switch are connected in parallel. According to the intelligent dual-supply distribution equipment, the box body employs a welding structure and has characteristics of light weight and strong strength, exterior visual parts such as a box body door, side boards and a top cover respectively employ surface galvanizing or static powder spraying, coating layers are uniform and attractive, corrosion resistance capability is strong, and the intelligent dual-supply distribution equipment can be applicable to different environments, the automatic switching controller is arranged between the conventional power supply switch and the standby power source switch, automatic power supply switching operation is realized, so switching to the standby power supply can be guaranteed under a fault state, after the fault is processed, the conventional power supply operates automatically, failure of normal power supply can be avoided, and reliable power supply in unmanned occasions can be realized.
Description
technical field [0001] The invention relates to a distribution box device, in particular to an intelligent dual power supply distribution device. Background technique [0002] The distribution box is to assemble switchgear, auxiliary equipment, various required instruments and protective electrical appliances in the box, which can be manually or automatically turned on or off the circuit. When the circuit fails to operate normally due to power failure or other emergencies, the circuit will be cut off in time, an alarm will be issued and parameters will be adjusted. The traditional single-power distribution box has poor power supply reliability and cannot solve the problem of switching backup power after a sudden power failure. It will be affected by sudden power failure. However, many dual-power distribution boxes have not realized real intelligent automatic control and need to be switched manually. , unable to achieve intelligent control. Contents of the invention [00...
Claims
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IPC IPC(8): H02B1/46H02J9/06
CPCH02B1/26H02B1/46H02J9/061Y02B70/30Y04S20/20
Inventor 陈兆朋
Owner 扬州振宇电器设备有限公司