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Guiding rail type three-phase multifunctional electric instrument system and method thereof

A power meter and rail-type technology, which is applied in the field of rail-type three-phase multi-function power meter system, can solve the problems of unobvious marks, easy to fall off, and affect the appearance of the product, and achieve the effect of simple and convenient operation, stable connection and convenient installation

Inactive Publication Date: 2019-07-09
陕西同力智慧能源服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a guide rail type three-phase multi-function power meter system and its method, which effectively avoids the need to print or paste the brand logo on the panel of the three-phase multi-function power meter in the prior art. Dry glue and other methods have shortcomings such as easy to fall off, inconspicuous marks, etc., which affect the appearance of the entire product

Method used

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  • Guiding rail type three-phase multifunctional electric instrument system and method thereof
  • Guiding rail type three-phase multifunctional electric instrument system and method thereof
  • Guiding rail type three-phase multifunctional electric instrument system and method thereof

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Effect test

Embodiment 1

[0038] like Figure 1-Figure 7 As shown, the guide rail type three-phase multi-function power meter system includes a three-phase multi-function power meter, and the three-phase multi-function power meter includes a hollow shell device, and a three-phase multi-function power electronic components of the meter;

[0039] A brand logo and protective equipment for protecting the brand logo are arranged on the surface of the housing device.

[0040] The housing device includes an upper housing 1 at the top with an open bottom and a lower housing 2 at the bottom with an open top;

[0041] The upper casing 1 and the lower casing 2 are sealed into a casing device through a plug-in piece, and the plug-in piece includes a rod-shaped insertion rod welded on the bottom wall of the upper casing 1 and the lower casing 2 There is an insertion port on the top wall, and the insertion rod and the insertion port are inserted in a transition fit manner so that the upper casing 1 and the lower c...

Embodiment 2

[0058] like Figure 1-Figure 9 As shown, the guide rail type three-phase multi-function power meter system includes a three-phase multi-function power meter, and the three-phase multi-function power meter includes a hollow shell device, and a three-phase multi-function power electronic components of the meter;

[0059] A brand logo and protective equipment for protecting the brand logo are arranged on the surface of the housing device.

[0060] The housing device includes an upper housing 1 at the top with an open bottom and a lower housing 2 at the bottom with an open top;

[0061] The upper casing 1 and the lower casing 2 are sealed into a casing device through a plug-in piece, and the plug-in piece includes a rod-shaped insertion rod welded on the bottom wall of the upper casing 1 and the lower casing 2 There is an insertion port on the top wall, and the insertion rod and the insertion port are inserted in a transition fit manner so that the upper casing 1 and the lower c...

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Abstract

The invention discloses a guiding rail type three-phase multifunctional electric instrument system and a method thereof. The guiding rail type three-phase multifunctional electric instrument system comprises a three-phase multifunctional electric instrument, the three-phase multifunctional electric instrument comprises shell equipment, and an electronic part of the three-phase multifunctional electric instrument is arranged in the shell equipment; and a brand identity and protecting equipment for protecting the brand identity are arranged on the surface of the shell equipment. The shell equipment comprises an upper shell and a lower shell; the upper shell and the lower shell are tightly integrated into the shell equipment through inserting and connecting pieces, and a shallow slot is formed in the center of the upper surface of the upper shell; and a transparent plate is arranged in the shallow slot in an embedded mode. According to the method of the guiding rail type three-phase multifunctional electric instrument system, the deficiencies that in the prior art, the appearance of a whole product is influenced due to the fact that the brand identity is prone to falling off, a mark is not distinct and the like due to the fact that the brand identity on a panel of the three-phase multifunctional electric instrument adopts methods such printing and adhesive sticker binding are effectively overcome.

Description

technical field [0001] The invention belongs to the technical field of electric energy quality composite treatment, and also belongs to the technical field of three-phase multi-function electric power meter, and specifically relates to a guide-rail type three-phase multi-function electric power meter system and a method thereof. Background technique [0002] The current three-phase multifunctional power meter mainly measures three-phase current, three-phase phase voltage, three-phase line voltage, three-phase active power, three-phase reactive power, three-phase apparent power, three-phase total power factor, frequency, three-phase Phase active energy, three-phase reactive energy integrated instrument, with RS485 communication interface, using MODBUS-RTU protocol. [0003] That is to say, the three-phase multi-function power meter is a multi-functional smart meter with programmable measurement, display, digital communication and power pulse transmission output, which can com...

Claims

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Application Information

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IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 尹智海
Owner 陕西同力智慧能源服务有限公司