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YD/T 1970.1-2009 English PDF

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YD/T 1970.1-2009: Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 1: General Rules
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YD/T 1970.1-2009English599 Add to Cart 4 days [Need to translate] Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 1: General Rules Valid YD/T 1970.1-2009

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Basic data

Standard ID YD/T 1970.1-2009 (YD/T1970.1-2009)
Description (Translated English) Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 1: General Rules
Sector / Industry Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard M41
Classification of International Standard 29.200
Word Count Estimation 23,218
Date of Issue 2009-06-15
Date of Implementation 2009-09-01
Quoted Standard YD/T 1051; YD/T 1429-2006; YD/T 1821-2008
Regulation (derived from) MIIT [2009] No. 43
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the Communications Authority (station) power system structure and composition, maintaining the principle of maintaining technical objectives, the useful lives of major equipment and generic detection methods. This standard applies to Communications Authority (station) in the high and low voltage AC power distribution system, DC system, AC uninterruptible power supply UPS systems, inverters, generator group of systems, grounding systems, dynamic environment monitoring systems, photovoltaic and wind power generation system, batteries and other system devices.

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