JJG 313-2010 Active National Metrology and Inspection Regulations JJG

JJG 313-2010 Instrument Current Transformers

JJG 313-2010 Instrument Current Transformers

Publish Date: 2010-11-05 Implement Date: 2011-05-05 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJG 313-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2010-11-05

Implement Date: 2011-05-05

Pages: 23 pages

Scope

This specification is applicable to the initial verification, subsequent verification, and in-service inspection of current transformers used for measurement with a rated frequency of 50 Hz (or 60 Hz) and a class rating of 0.001 to 0.5. (Hereinafter referred to as "current transformers".)

Development Information

Word Count: 30 Thousand words Pages: 23 pages

Replace the following standards

JJG 313-1994 Verification Regulation of Current Transformers of Measuring Service

Referenced Standards

JB/T 5472-1991 GB/T 16927.1-1997 High-voltage test techniques Part 1:General test requirements

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