Intelligent integrated comprehensive low-pressure distribution box

A distribution box and intelligent technology, applied in the direction of system integration technology, electrical components, circuit devices, etc., can solve the problems of high production cost, poor reliability, troublesome maintenance, etc., and achieve the effect of low production cost, easy production and convenient maintenance.

Inactive Publication Date: 2009-09-16
ZHEJIANG YIDEK TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of the existing low-voltage distribution box, such as complex structure, high production cost, poor reliability and troublesome maintenance, the present invention provides an intelligent integrated low-voltage distribution box with simple structure, low production cost, good reliability and convenient maintenance. electric box

Method used

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  • Intelligent integrated comprehensive low-pressure distribution box
  • Intelligent integrated comprehensive low-pressure distribution box

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings.

[0029] refer to figure 1 and figure 2, an intelligent integrated low-voltage distribution box, including a housing, a plurality of power capacitors 1 and capacitor indicators 2, the power capacitors 1 and capacitor indicators 2 are installed in the housing, the intelligent integrated low-voltage distribution box It also includes a monitoring and metering control terminal 3 for monitoring state parameters and issuing an input or removal command to the power capacitor, and the monitoring and metering control terminal 3, the power capacitor 1 and the capacitor indicator 2 are all clamped in the housing; the The monitoring measurement control terminal is provided with an external data communication interface, a network interface and an internal communication interface. The power capacitor 1 is provided with a communication sub-interface, and the internal communication in...

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Abstract

The invention discloses an intelligent integrated comprehensive low-pressure distribution box, comprising a casing, a plurality of power capacitors and a capacitor indicator. The power capacitors and the capacitor indicator are mounted in the casing, the intelligent integrated comprehensive low-pressure distribution box also comprises a monitoring and metering control terminal for monitoring the state parameter and sending the feeding or removing indication towards the power capacitor, the monitoring and metering control terminal, the power capacitors and the capacitor indicator are all clamped in the casing, the monitoring and metering control terminal is provided with an external data communication interface, a network interface and internal communication interface, the power capacitor is provided with a communication sub-interface, the internal communication interface is connected with the communication sub-interface of each power capacitor connected with the capacitor indicator. The invention has simple structure, lower production, good reliability and convenient maintenance.

Description

technical field [0001] The invention relates to a comprehensive power distribution and reactive power compensation of a power grid, in particular to a low-voltage distribution box. Background technique [0002] At present, the known low-voltage distribution box is composed of a distribution transformer comprehensive measurement and control device and a plurality of low-voltage power capacitors, AC contactors, electronic switches and protective devices and other outdoor equipment boxes in bulk. [0003] The defects of the existing low-voltage distribution box: there is no real-time display of the capacitance of each phase; the function is determined by the comprehensive measurement and control device of the distribution transformer; the product structure is complex, the volume is large, the standardization is difficult, and the standardization is difficult; It is difficult to guarantee; after the product is formed, it is difficult to adjust the space and optimize the reactive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/18H02J13/00
CPCY04S10/22Y02E40/30Y02E40/74
Inventor 季小龙刘东王心林
Owner ZHEJIANG YIDEK TECH
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