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Power transmission current control protection measurement equipment

A protection measurement and current control technology, which is applied to the components of electrical measuring instruments, measuring electronics, and measuring devices, etc., can solve the problems of short circuit of ignition at the wire interface, inability to perform heat dissipation treatment, and high temperature of measuring equipment, so as to avoid short circuit The effects of sparking, increasing service life, and avoiding damage

Inactive Publication Date: 2020-09-11
济南市坤鹏技术开发中心
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AI Technical Summary

Problems solved by technology

[0003] However, when the existing transmission current control and protection measurement equipment measures the wire, there will be a certain amount of water vapor in the equipment, and the water vapor will cause a short circuit problem at the wire interface. During the measurement process, heat dissipation cannot be carried out, which may easily cause the temperature of the measurement equipment to be too high, resulting in inaccurate measurement

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  • Power transmission current control protection measurement equipment
  • Power transmission current control protection measurement equipment
  • Power transmission current control protection measurement equipment

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-4 , the present invention provides a technical solution: a transmission current control and protection measurement equipment, including a support platform 1, the top outer surface of the support platform 1 is welded with a measurement box 2, the support platform 1 is provided with a wire hole, and the measurement box 2 A shock absorbing mechanism 3 is provided at the inner bottom of the shock absorbing mechanism 3, and a mounting plate 4 i...

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Abstract

The invention discloses power transmission current control protection measurement equipment, which relates to the technical field of power transmission current. The power transmission current controlprotection measurement equipment comprises a supporting platform; a measuring box is welded to the outer surface of the top of the supporting platform; a wire passing hole is formed in the supportingplatform; a damping mechanism is arranged at the bottom of the inner side of the measuring box; a mounting plate is arranged at the top of the damping mechanism; a measurer is welded to the outer surface of the top of the mounting plate; a mounting groove is formed in the measurer; and an adsorption plate is arranged in the measuring box. The invention discloses power transmission current controlprotection measurement equipment. Water vapor in equipment can be effectively absorbed and treated, the influence of the water vapor on short circuit sparking of the equipment in the power-on processof the equipment can be avoided to a certain extent, the safety performance of the device can be greatly improved, and injuries caused by short circuit of the equipment to workers can be avoided to acertain extent.

Description

technical field [0001] The invention relates to the technical field of power transmission current, in particular to a power transmission current control protection measurement device. Background technique [0002] Scientifically, the amount of electricity passing through any cross-section of a conductor per unit time is called current intensity, referred to as current, and the unit is ampere. André Marie Ampere, a French physicist and chemist, has made outstanding achievements in the research of electromagnetic interaction. Also contributed to mathematics and physics. The international unit of current, the ampere, is named after his surname. The free charges in the conductor make regular directional movements under the action of the electric field force to form a current. Electrically, the direction of the directional flow of positive charges is the direction of the current. In engineering, the directional flow direction of positive charges is used as the current direction,...

Claims

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Application Information

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IPC IPC(8): G01R19/00G01R1/04G01R1/02
CPCG01R1/02G01R1/0408G01R19/0092
Inventor 李长滨
Owner 济南市坤鹏技术开发中心
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