YD/T 950-2008 English PDF

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YD/T 950-2008: Technical Specification and Testing Methods for Resistibility of Telecommunication Equipment Installed in a Communications Centre to Overvoltages and Overcurrents

YD/T 950: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YD/T 950-2008	1019	Add to Cart	5 days	Technical Specification and Testing Methods for Resistibility of Telecommunication Equipment Installed in a Communications Centre to Overvoltages and Overcurrents
YD/T 950-1998	559	Add to Cart	4 days	Technical requirements and test methods for protection against overvoltages and overcurrents on telecommunication switching equipment	Obsolete

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Basic data

Standard ID: YD/T 950-2008 (YD/T950-2008)
Description (Translated English): Technical Specification and Testing Methods for Resistibility of Telecommunication Equipment Installed in a Communications Centre to Overvoltages and Overcurrents
Sector / Industry: Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard: M04;M40
Classification of International Standard: 33.020
Word Count Estimation: 29,258
Date of Issue: 2008-03-13
Date of Implementation: 2008-07-01
Older Standard (superseded by this standard): YD/T 950-1998
Adopted Standard: ITU-T K.44-2003, NEQ
Regulation (derived from): MIIT Science [2008] No. 150
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the installation of telecentres in various types of communications equipment within the port over-voltage over-current resistance, static discharge, technical requirements, test methods and test results assessed. This standard applies to all installations in the telecommunications center communications equipment, such as central office switching equipment, data equipment, transmission equipment, wireless devices, network equipment, such as over-voltage over-current protection performance of the test.

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