JJG 124-2005 Active National Metrology and Inspection Regulations JJG

JJG 124-2005 Amperemeters,Voltmeters,Wattmeters and Ohmmeters

JJG 124-2005 Amperemeters,Voltmeters,Wattmeters and Ohmmeters

Publish Date: 2005-10-09 Implement Date: 2006-04-09 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJG 124-2005

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2005-10-09

Implement Date: 2006-04-09

Pages: 24 pages

Scope

This regulation applies to the initial inspection, subsequent inspection, and in-use testing of direct-acting analog indicators for DC and AC (frequency 40Hz~10Hz) electric meters, voltage meters, power meters, and resistance meters (resistance 1Ω~1MΩ), as well as multimeters used for measuring current, voltage, and resistance (all referred to as meters hereinafter).
This regulation does not apply to the inspection of automatic recording meters, digital meters, electronic meters, average voltage meters, peak voltage meters, leakage current meters, three-phase power meters, and electrostatic voltage meters with voltages exceeding 600V.

Development Information

Word Count: 46 Thousand words Pages: 24 pages

Replace the following standards

JJG 124-1993

Referenced Standards

JJF 1001-1998 General Terms in Metrology and Their Definitions JJF 1059-1999 GB/T 7676.1-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 1:Definitions and general requirements common to all parts GB/T 7676.2-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 2:Special requirements for ammeters and voltmeters GB/T 7676.3-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 3:Special requirements for wattmeters and varmeters GB/T 7676.4-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 4:Special requirements for frequency meters GB/T 7676.5-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 5:Special requirements for phase meters,power factor meters and synchroscopes GB/T 7676.6-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 6:Special requirements for ohmmeters(impedance meters) and conductance meters GB/T 7676.7-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 7:Special requirements for multi-function instruments GB/T 7676.8-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 8:Special requirements for accessories GB/T 7676.9-1998 Direct acting indicating analogue electrical measuring instruments and their accessories Part 9:Recommended test methods

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