JJF 2232-2025 Active National Metrology Technical Specifications JJF

JJF 2232-2025 Calibration Specification for Generator Rotor AC Impedance Testers

Publish Date: 2025-03-27 Implement Date: 2025-09-27 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: JJF 2232-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2025-03-27

Implement Date: 2025-09-27

Pages: 28 pages

Scope

This specification applies to the calibration of generator rotor AC impedance testers based on the virtual load method, which have (or partially have) measurement functions such as AC voltage, AC current, AC impedance, active power, and frequency.

Development Information

Word Count: 30 Thousand words Pages: 28 pages

Referenced Standards

JJF 1491-2014 Calibration Specification for Digital AC Electrical Parameters Meter JJF 1587-2016 Calibration Specification for Multimeters \nDL/T 1525-2016 Guidelines for Diagnosing Inter-turn Short-circuit Faults in Hidden Pole Synchronous Generators

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