A general power-taking device and method for non-power-off installation

Abstract

The present disclosure provides a general power-taking device installed without power interruption and a method thereof. Wherein, a kind of general power-taking device installed without power failure comprises: a horizontal insulating rod, one end of the horizontal insulating rod is fixed with a first vertical insulating rod, and the other end of the horizontal insulating rod is provided with a second vertical insulating rod, so The second vertical insulating rod can move horizontally along the horizontal insulating rod; the first vertical insulating rod and the second vertical insulating rod are respectively provided with a first groove and a second groove, and the first groove and the second A first conductive metal sheet and a second conductive metal sheet are respectively arranged in the groove, and the first groove and the second groove are respectively clamped at the two ends of the charged conductor at the power-taking point, and the first conductive metal sheet and the second conductive metal sheet The two conductive metal sheets are respectively in direct contact with the two ends of the charged conductor at the power-taking point, and any one of the first conductive metal sheet and the second conductive metal sheet is connected with a wire to realize voltage collection at the power-taking point.

Description

technical field [0001] The present disclosure belongs to the field of electronic equipment, and in particular, relates to a general uninterrupted installation of a power taking device and a method thereof. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] At present, a large number of equipment such as power distribution rooms, box transformers, bench JP cabinets, and low-voltage branch boxes need to be transformed to increase the collection of three-phase incoming line voltage and three-phase outgoing line voltage by TTU. The collected three-phase incoming line voltage is not only It can supply power to the TTU and send the three-phase voltage signal to the TTU for analysis and processing. The collected data of the three-phase outgoing line voltage is handed over to the TTU for processing by means of communication, which can provide data f...

AI Technical Summary

Problems solved by technology

[0005] The inventor found that the disadvantages of using the insulation puncture clamp are: the insulation puncture clamp damages the insulation layer of the incoming cable; the inner conductor of the incoming cable will be damaged to a certain extent, reducing the ampacity; Poor contact reliability and insufficient stability; long-term operation will loosen the outlet connector; the oxidation resistance of the puncture of the incoming cable will decrease, increasing the failure rate

Disadvantages of blackout construction: This method requires a power outage in the entire station area, which affects the power consumption of all users in the station area

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