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Maintenance device for intelligent building electrical equipment

A technology for electrical equipment and maintenance devices, applied in the direction of measuring devices, only measuring current, measuring electrical variables, etc., can solve the problems of low working efficiency of detection circuits and certain safety risks in detection, and achieve low safety risks and high detection efficiency Effect

Inactive Publication Date: 2018-04-20
麻城英太利济智能物联网科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a maintenance device for intelligent building electrical equipment to solve the existing problems of low work efficiency and certain safety risks when detecting circuits

Method used

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  • Maintenance device for intelligent building electrical equipment
  • Maintenance device for intelligent building electrical equipment

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Embodiment Construction

[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0019] see figure 1 , figure 2 , the present invention provides a technical solution for a maintenance device for intelligent building electrical equipment: its structure includes an air conditioner housing 1, a fan motor 2, a condenser fan 3, a tuyere 4, an evaporator fan 5, a fan motor 6, shutters 7, and a thermostat 8. Function selection key 9, console 10, detection device 11, the fan motor 2 is electrically connected to the evaporator fan 5 through wires, the air conditioner housing 1 is provided with a condenser fan 3 and a fan motor 6, and the condensing The evaporator fan 3 is electrically connected with the fan motor 6 through wires, the evaporator fan 5 is embedded and installed in the air conditioner casing 1, the louver 7 is welded w...

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PUM

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Abstract

The invention discloses a maintenance device for intelligent building electrical equipment. The detection device includes a PCB board, a resistor, a chip, a current transformer, a detection device shell, a relay, a capacitor, an integrated circuit, an LED display, a detection switch, and a function button. The present invention is a maintenance device for intelligent building electrical equipment, There is a current transformer on the PCB, which can provide the current information of the power grid to the measurement, metering and other devices within the normal working current range, and provide the power grid fault current information to the relay protection and other devices in the power grid fault state, and the integrated The circuit is electrically connected to each control button through the PCB board, so that the current information can be displayed on the LED display, and the status of different components can be checked through the function buttons, with high detection efficiency and extremely low safety risks.

Description

technical field [0001] The invention relates to a maintenance device for electrical equipment in an intelligent building, which belongs to the electrical field. Background technique [0002] In the prior art, close inspection, inspection and maintenance are required for live equipment in the power system. Due to the need for safety, power outages must be adopted, which is not conducive to the demand for reliable power supply, resulting in economic losses. At the same time, the power outage operation process There are still certain safety risks and power loss. With the rapid development of my country's social economy, electricity customers have higher and higher requirements for the reliability of power supply, and at the same time, the requirements for the safety protection of maintenance personnel are also higher and higher. The existing Power equipment maintenance devices have been difficult to meet the requirements. [0003] The prior art discloses a multifunctional mainte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R19/00G01R15/18
CPCG01R19/0092G01R15/18
Inventor 方亮亮
Owner 麻城英太利济智能物联网科技有限公司
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