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Patent Searching and Data


Title:
POWER CUT TEST DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/205738
Kind Code:
A1
Abstract:
The present invention relates to the technical field of laser televisions, and disclosed thereby is a power cut test device, which is used to test a test sample, and which comprises a programmable AC power supply and further comprises: a voltage conversion module and a remote control module, the voltage conversion module being connected to the programmable AC power supply and converting the current power supply outputted by the programmable AC power supply into a low voltage direct current power supply, wherein the low voltage direct current power supply drives the remote control module to remotely control the test sample. In the present invention, AC power cut automated testing is carried out by means of a hardware circuit, thus increasing the efficiency of testing and saving on the cost of human labor.

Inventors:
XIONG, Zaixiang (20F-22F, High-Tech Zone Union TowerNo. 63, Xuefu Road, Yuehai Street, Nanshan Distric, Shenzhen Guangdong 0, 518000, CN)
CHENG, Wenbo (20F-22F, High-Tech Zone Union TowerNo. 63, Xuefu Road, Yuehai Street, Nanshan Distric, Shenzhen Guangdong 0, 518000, CN)
Application Number:
CN2019/070541
Publication Date:
October 31, 2019
Filing Date:
January 05, 2019
Export Citation:
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Assignee:
APPOTRONICS CORPORATION LIMITED (20F-22F, SudandanHigh-Tech Zone Union Tower,No. 63, Xuefu Road, Yuehai Street, Nanshan Distric, Shenzhen Guangdong 0, 518000, CN)
International Classes:
H04N17/04
Foreign References:
CN206640511U2017-11-14
CN105100796A2015-11-25
CN101727737A2010-06-09
JP2002286777A2002-10-03
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