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Quality detection device for power unit module

A technology of detection device and power unit, which is applied in the direction of measurement device, measurement device casing, automatic disconnection emergency protection device, etc., can solve the problems of hidden safety hazards, low efficiency, and cumbersome quality inspection operations for inspection personnel, and achieves convenient operation. , Not easy to damage, stable performance

Inactive Publication Date: 2021-08-06
ANHUI USEM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no quality inspection equipment specifically for power unit modules, resulting in cumbersome quality inspection operations and low efficiency; and the quality inspection of power unit modules needs to be carried out under high voltage conditions, which poses hidden dangers to the personal safety of inspectors during the inspection process

Method used

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  • Quality detection device for power unit module
  • Quality detection device for power unit module
  • Quality detection device for power unit module

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Experimental program
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Embodiment Construction

[0022] The present invention will be further described below in conjunction with accompanying drawing:

[0023] Such as figure 1 As shown, the present invention includes a detection device body 1, and the detection device body 1 is distributed in the form of a box. The detection device body 1 is sequentially provided with a first equipment layer 2 , a second equipment layer 3 and a detection layer 4 from top to bottom. The detection layer 4 is located at the bottommost position of the detection device body 1 for directly pushing the power unit module 15 to be detected on the cart into the detection layer 4 . The detection layer 4 is provided with a seat plate 14 for placing the power unit module 15 conveniently, and the power unit module 15 is placed on the seat plate 14 . The first equipment layer 2 is provided with an AC voltmeter 12 , a DC voltmeter 11 , an AC ammeter 10 , a transformer 9 , a three-phase rectifier bridge 8 , an outlet circuit breaker 7 , a diode 6 and a f...

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Abstract

The invention discloses a quality detection device for a power unit module, and relates to the technical field of power unit detection equipment, and the quality detection device comprises a detection device body which is sequentially provided with a first equipment layer, a second equipment layer and a detection layer from top to bottom. An alternating-current voltmeter, a direct-current voltmeter, an alternating-current ammeter, a transformer, a three-phase rectifier bridge, an outgoing circuit breaker, a diode and a fuse are sequentially arranged in the first equipment layer, an electric reactor is arranged in the second equipment layer, a voltage regulator is arranged on one side of the detection device body, and an incoming circuit breaker is arranged on the voltage regulator. All devices required for quality detection of the power unit module are arranged in the device, the power unit module to be detected can be directly connected with the device for detection, the operation is convenient, and the detection efficiency is high; the device is provided with a safety protection mechanism, the overvoltage and overcurrent problems are prevented, the personal safety of detection personnel is guaranteed, and meanwhile it is guaranteed that the device is not prone to damage.

Description

technical field [0001] The invention relates to the technical field of power unit detection equipment, in particular to a quality detection device for power unit modules. Background technique [0002] The power unit module is the core component of the static var compensation equipment. If the power unit module is damaged during the operation of the static var compensation equipment, the static var compensation equipment will not operate normally. Therefore, it is necessary to perform quality inspection on the power unit module before the power unit module is formally installed. At present, there is no quality inspection equipment specifically for power unit modules, resulting in cumbersome quality inspection operations and low efficiency; and the quality inspection of power unit modules needs to be carried out under high voltage conditions, which poses hidden dangers to the personal safety of inspectors during the inspection process. Contents of the invention [0003] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G01R1/02G01R1/04H02H3/10H02H3/20
CPCG01R31/00G01R1/04G01R1/02H02H3/10H02H3/20
Inventor 陈任峰桂吉祥吴旭红张磊缪晋诚李书诚
Owner ANHUI USEM TECH CO LTD
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