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DL/T 1498.4-2017

Chinese Standard: 'DL/T 1498.4-2017'
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DL/T 1498.4-2017English219 Add to Cart Days<=3 Technical specification for on-line monitoring device of transformation equipment--Part 4: On-line partial discharge monitoring device of gas insulated metal-enclosed switchgear based on ultra high frequency Valid DL/T 1498.4-2017
DL/T 1498.4-2017Chinese18 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

   

BASIC DATA
Standard ID DL/T 1498.4-2017 (DL/T1498.4-2017)
Description (Translated English) Technical specification for on-line monitoring device of transformation equipment--Part 4: On-line partial discharge monitoring device of gas insulated metal-enclosed switchgear based on ultra high frequency
Sector / Industry Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard F23
Classification of International Standard 29.240.99
Word Count Estimation 11,192
Date of Issue 2017-08-02
Date of Implementation 2017-12-01
Quoted Standard GB/T 191; DL/T 1432.1; DL/T 1432.4; DL/T 1498.1-2016
Drafting Organization Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Administrative Organization National Technical Committee for Maintenance and On-line Monitoring of Power Equipment
Regulation (derived from) National Energy Board Notice 2017 No.8; Industry Standard Filing Announcement 2017 No.12 (Total No.216)
Summary This standard specifies the composition, technical requirements, test items and requirements, inspection rules, marking, packaging, transportation and storage requirements for gas-insulated metal-enclosed switchgear (hereinafter referred to as GIS equipment) partial discharge UHF online monitoring device. This standard is applicable to the design, production, selection, testing and testing of Gbps equipment partial discharge UHF online monitoring device.

Related standard: DL/T 1498.5-2019    DL/T 1498.1-2016
Related PDF sample: DL/T 805.4-2016    DL/T 435-2004