YD/T 1970.3-2010 English PDF

US$239.00 · In stock
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YD/T 1970.3-2010: Maintenance requirements of power supply for telecommunication stations/sits. Part 3: DC power system
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YD/T 1970.3-2010	239	Add to Cart	3 days	Maintenance requirements of power supply for telecommunication stations/sits. Part 3: DC power system	Valid

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YD/T 1092   YD/T 2165   YD/T 777   YD/T 1970.8   YD/T 1970.6   YD/T 1970.7   

Basic data

Standard ID: YD/T 1970.3-2010 (YD/T1970.3-2010)
Description (Translated English): Maintenance requirements of power supply for telecommunication stations/sits. Part 3: DC power system
Sector / Industry: Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard: M41
Classification of International Standard: 29.200
Word Count Estimation: 9,990
Date of Issue: 2010-12-29
Date of Implementation: 2011-01-01
Quoted Standard: YD/T 585; YD/T 731; YD/T 799; YD/T 1051; YD/T 1058-2007; YD/T 1360; YD/T 1429-2006; YD/T 1821-2008; YD/T 1970.1; YD/T 1970.10; YD 5098
Regulation (derived from): MIIT (2010) No. 134
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the Communications Authority (station) DC system conditions of use, maintenance items, period, index requirements and test methods. This standard applies to Communications Authority (station) DC-AC power distribution system parts, switching rectifier equipment, DC power distribution parts, batteries and other equipment maintenance and management.

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