CN111736021A - Low-voltage large-current real-time electrical testing device - Google Patents
Low-voltage large-current real-time electrical testing device Download PDFInfo
- Publication number
- CN111736021A CN111736021A CN202010521013.9A CN202010521013A CN111736021A CN 111736021 A CN111736021 A CN 111736021A CN 202010521013 A CN202010521013 A CN 202010521013A CN 111736021 A CN111736021 A CN 111736021A
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- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 230000000630 rising effect Effects 0.000 claims abstract description 9
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/28—Provision in measuring instruments for reference values, e.g. standard voltage, standard waveform
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010521013.9A CN111736021A (en) | 2020-06-10 | 2020-06-10 | Low-voltage large-current real-time electrical testing device |
Applications Claiming Priority (1)
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CN202010521013.9A CN111736021A (en) | 2020-06-10 | 2020-06-10 | Low-voltage large-current real-time electrical testing device |
Publications (1)
Publication Number | Publication Date |
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CN111736021A true CN111736021A (en) | 2020-10-02 |
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CN202010521013.9A Pending CN111736021A (en) | 2020-06-10 | 2020-06-10 | Low-voltage large-current real-time electrical testing device |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113485289A (en) * | 2021-06-28 | 2021-10-08 | 华阳新材料科技集团有限公司煤机装备研究院 | Simulation test device and test method for electrical control panel of coal mining machine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110850225A (en) * | 2019-12-14 | 2020-02-28 | 阳泉煤业集团华越机械有限公司煤机装备研究院 | Detection test bed and detection method for electric module of roller coal mining machine |
CN210442457U (en) * | 2019-08-09 | 2020-05-01 | 阳泉煤业(集团)有限责任公司 | Mining electric energy quality detection terminal |
CN212646840U (en) * | 2020-06-10 | 2021-03-02 | 阳泉煤业(集团)有限责任公司煤机装备研究院 | Low-voltage large-current real-time electrical testing device |
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2020
- 2020-06-10 CN CN202010521013.9A patent/CN111736021A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN210442457U (en) * | 2019-08-09 | 2020-05-01 | 阳泉煤业(集团)有限责任公司 | Mining electric energy quality detection terminal |
CN110850225A (en) * | 2019-12-14 | 2020-02-28 | 阳泉煤业集团华越机械有限公司煤机装备研究院 | Detection test bed and detection method for electric module of roller coal mining machine |
CN212646840U (en) * | 2020-06-10 | 2021-03-02 | 阳泉煤业(集团)有限责任公司煤机装备研究院 | Low-voltage large-current real-time electrical testing device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113485289A (en) * | 2021-06-28 | 2021-10-08 | 华阳新材料科技集团有限公司煤机装备研究院 | Simulation test device and test method for electrical control panel of coal mining machine |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Country or region after: China Address after: 045000 yard of Yangquan Coal Huading Machinery Co., Ltd., north of Zhanjiang street, East District, Yangquan economic and Technological Development Zone, Shanxi Province Applicant after: Coal machinery equipment Research Institute of Huayang New Material Technology Group Co.,Ltd. Address before: 045000 yard of Yangquan Coal Huading Machinery Co., Ltd., north of Zhanjiang street, East District, Yangquan economic and Technological Development Zone, Shanxi Province Applicant before: Coal machinery equipment Research Institute of Yangquan Coal Industry (Group) Co.,Ltd. Country or region before: China |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20240711 Address after: No. 112, Taonan Middle Road, mining area, Yangquan City, Shanxi Province 045008 Applicant after: YANGQUAN COAL INDUSTRY GROUP HUAYUE MACHINERY CO.,LTD. Country or region after: China Address before: 045000 yard of Yangquan Coal Huading Machinery Co., Ltd., north of Zhanjiang street, East District, Yangquan economic and Technological Development Zone, Shanxi Province Applicant before: Coal machinery equipment Research Institute of Huayang New Material Technology Group Co.,Ltd. Country or region before: China |