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HXGN type high-voltage measuring cabinet with cable upper-incoming upper-outgoing mode

A high-voltage metering and cable technology, which is applied to electrical components, substation/power distribution device shells, substation/switch layout details, etc., can solve the problems of complex wiring of copper bars in metering cabinets, high cost, and large space occupation, and achieve Save space, prevent theft, and simplify wiring

Inactive Publication Date: 2015-12-16
QUANZHOU YIXING ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional HXGN high-voltage metering cabinet cannot be used alone. It needs to be spliced ​​with the incoming line cabinet, metering cabinet, and outgoing line cabinet to form a complete power distribution system. The two sides of the metering cabinet need to be equipped with bushings for the main busbar to enter the metering cabinet from the incoming line cabinet. From the metering cabinet to the outlet cabinet, there are disadvantages such as large space occupation, high cost, and more complicated wiring of copper bars in the metering cabinet

Method used

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  • HXGN type high-voltage measuring cabinet with cable upper-incoming upper-outgoing mode
  • HXGN type high-voltage measuring cabinet with cable upper-incoming upper-outgoing mode
  • HXGN type high-voltage measuring cabinet with cable upper-incoming upper-outgoing mode

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Embodiment Construction

[0017] like figure 1 , figure 2 and image 3 As shown, the present invention comprises a cabinet body, and the cabinet body includes a frame, a top plate 1 arranged on the top of the frame, a bottom plate 2 arranged at the bottom of the frame, left and right side plates 3 arranged on the left and right sides of the frame opposite to each other, arranged on the front side of the frame and Several openable cabinet doors on the rear side (for displaying the internal structure of the cabinet body, only the front upper door 4 is shown in the figure), the frame is a cuboid structure composed of four vertical beams 01 and four upper and lower beams 02, the inside of the cabinet body 1 It is separated by partitions into an instrument room located at the front upper part of the cabinet, a metering room 5 located at the front lower part of the cabinet, an incoming and outgoing line room 6 located at the rear upper part of the cabinet, and a primary component room 7 located at the rear...

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Abstract

The invention relates to an HXGN type high-voltage measuring cabinet with a cable upper-incoming upper-outgoing mode. The HXGN type high-voltage measuring cabinet comprises an incoming-outgoing wire chamber arranged at an upper side of a cabinet body and a primary element chamber arranged at the lower rear side of the cabinet body. A first through hole and a second through hole are formed in the top of the cabinet body, wherein the first through hole and the second through hole are connected to the incoming-outgoing wire chamber and are used for realizing incoming and outgoing of a cable. The two through holes are formed in the top of the cabinet body to realize incoming and outgoing of a cable, a cable support and a cable hoop are arranged at the through holes to fix the cable, and thus the cable can go in or out of the cabinet through the top of the cabinet body, so that splicing of an incoming cabinet and an outgoing cabinet is not required and installation of casing tubes at the two sides of the cabinet body is also not needed. Therefore, the cost is substantially lowered; the space is saved; and copper bar routing inside the measuring cabinet can be simplified. Besides, lead sealing units are arranged between the cabinet body frame and the two side plates, thereby preventing the side plates from being stolen.

Description

technical field [0001] The invention relates to a HXGN type high-voltage metering cabinet with upper inlet and upper outlet for cables. Background technique [0002] The traditional HXGN high-voltage metering cabinet cannot be used alone. It needs to be spliced ​​with the incoming line cabinet, metering cabinet, and outgoing line cabinet to form a complete power distribution system. The two sides of the metering cabinet need to be equipped with bushings for the main busbar to enter the metering cabinet from the incoming line cabinet. From the metering cabinet to the outlet cabinet, there are disadvantages of large space occupation, high cost, and more complicated wiring of copper bars in the metering cabinet. Contents of the invention [0003] The purpose of the present invention is to address the deficiencies of the prior art, and propose a HXGN type high-voltage metering cabinet that does not need to be spliced ​​into the incoming line cabinet and the outgoing line cabin...

Claims

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Application Information

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IPC IPC(8): H02B1/30H02B1/20
CPCH02B1/305H02B1/202
Inventor 陈志林潘志腾刘民培林腾腾
Owner QUANZHOU YIXING ELECTRIC POWER
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