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Combined type power distribution cabinet

A combined power distribution cabinet and cabinet body technology, which is applied in the direction of substation/power distribution device shell, etc., can solve the problems of potential safety hazards, poor automatic control of power distribution cabinets, etc., and achieve reduced labor intensity, effective heat dissipation, and convenient use Effect

Active Publication Date: 2013-12-18
STATE GRID CORP OF CHINA +2
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  • Abstract
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Problems solved by technology

[0003] The invention provides a combined power distribution cabinet, which overcomes the shortcomings of the above-mentioned prior art, and can effectively solve the problems of poor automatic control and potential safety hazards in the existing power distribution cabinet

Method used

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Embodiment Construction

[0021] Such as Figure 1 to Figure 2 , is the preferred embodiment 1 of the combined distribution cabinet of the present invention, including a cabinet body 1, a circuit breaker 2, a line detection device 3, a power parameter monitoring device 4, an ammeter 5 and a voltmeter 6, and a horizontal Mounting plate 12, the horizontal mounting plate 12 divides the interior of the cabinet body 1 into at least five mounting cavities from top to bottom, and a vertical mounting plate 8 is fixed in each mounting cavity, and the ammeter 5 and the voltmeter 6 are fixedly installed on the top On the upper vertical mounting plate 81, the line detection device 3 is fixedly installed on the lowermost lower vertical mounting plate 83, and the circuit breaker 2 and the power parameter monitoring device 4 are fixedly installed on the upper vertical mounting plate 81 and the lower vertical mounting plate. 83 between at least three vertical mounting plates 82; the main bus board, connecting terminal...

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Abstract

The invention belongs to the technical field of power distribution cabinets, and relates to a combined type power distribution cabinet. The combined type power distribution cabinet comprises a cabinet body, a circuit breaker, a line detection device, an electric power parameter monitor device, an ammeter and a voltmeter, horizontal mounting plates are fixedly arranged in the cabinet body and divide the interior of the cabinet body into at least five mounting chambers from top to bottom, a vertical mounting plate is fixedly arranged in each mounting chamber through pull riveted bolts, ventilation holes are formed in a left side plate and a right side plate of the cabinet body, and a cabinet door is an anti-explosion transparent cabinet door. The combined type power distribution cabinet is reasonable in structure and convenient to use, transmitted currents, circuit breaker on-off states and voltages can be converted into control signals to be transmitted to a computer monitor device through the electric power parameter monitor device, the labor intensity of monitor personnel is reduced, through the arranged pull riveted bolts, safety performance is greatly improved, and through the arranged ventilation holes and dust caps, heat can be effectively radiated, and dust can prevented from entering the cabinet body.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, and relates to a combined power distribution cabinet. Background technique [0002] Most of the major factories and residential buildings now use traditional instrument-type power distribution cabinets for power distribution; the voltage and current of the power distribution cabinets are displayed by pointer instruments, which makes monitoring personnel need to regularly monitor the power distribution data on-site, which is labor-intensive; During operation and maintenance, the cabinet door must be opened to observe the current, voltage and operating conditions. After opening the cabinet door, the conductive part will be directly exposed to the operator, seriously endangering the personal safety of the operator. Contents of the invention [0003] The invention provides a combined power distribution cabinet, which overcomes the above-mentioned deficiencies in the prior art, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30
Inventor 胡向荣陈新斌张茂良
Owner STATE GRID CORP OF CHINA
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