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Database: 189760 (18 Oct 2025)
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 1970.1-2009
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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.