JJG 1052-2009
Verification Regulation of Loop Resistance Tester and DC Resistance Meters (English Version)

Standard No.

JJG 1052-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

National Metrological Verification Regulations of the People's Republic of China

Latest

JJG 1052-2009

Scope

This procedure is applicable to the initial calibration, subsequent calibration and in-use inspection of newly produced, in-use and repaired digital loop resistance testers and direct resistance meters (DC resistance testers for inductive measured objects, hereinafter referred to as direct resistance meters). .

JJG 1052-2009 Referenced Document

• GB 4793.1-2007 Safety requirements for electrical equipment for measurement,control,and laboratory use.Part 1:General requirements
• JJF 1001-1998 General Terms in Metrology and Their Definitions
• JJF 1059-1999 Evaluation and Expression of Uncertainty in Measurement

JJG 1052-2009 history

• 2009 JJG 1052-2009 Verification Regulation of Loop Resistance Tester and DC Resistance Meters