GB/T 1980-2005 English PDF

US$139.00 · In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 1980-2005: Standard frequencies
Status: Valid

GB/T 1980: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 1980-2005	139	Add to Cart	2 days	Standard frequencies	Valid
GB/T 1980-1996	199	Add to Cart	2 days	Standard frequencies	Obsolete
GB 1980-1980	199	Add to Cart	2 days	Rated frequency of electrical equipment	Obsolete

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Basic data

Standard ID: GB/T 1980-2005 (GB/T1980-2005)
Description (Translated English): Standard frequencies
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K04
Classification of International Standard: 29.020; 01.070
Word Count Estimation: 5,538
Date of Issue: 2005-07-29
Date of Implementation: 2006-04-01
Older Standard (superseded by this standard): GB/T 1980-1996
Adopted Standard: IEC 60196-1965, MOD
Regulation (derived from): Announcement of Newly Approved National Standards No. 11 of 2005 (No. 85 overall)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China, China National Standardization Administration Committee
Summary: This standard specifies the 50 Hz ~ 10 000 Hz standard frequency value. This standard applies to single-phase and three-phase AC systems, marine installations, ac traction systems, machine tools, textile industry and aircraft, telecommunications and other systems or devices used electrical and electronic equipment used in frequency. This standard does not apply to a particular machine or a machine group independent control loop portion.

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