JJG 1189.8-2026 Pending National Metrology and Inspection Regulations JJG

JJG 1189.8-2026 Verification Regulation of Instrument Transformers—Part 8:Wide Range Current Transformers

JJG 1189.8-2026 Verification Regulation of Instrument Transformers—Part 8:Wide Range Current Transformers

Publish Date: 2026-04-02 Implement Date: 2026-10-02 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: JJG 1189.8-2026

Standard Type: National standards

Standard Status: Pending

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2026-04-02

Implement Date: 2026-10-02

Pages: 20 pages

Scope

This procedure is applicable to the initial verification, subsequent verification, and in-service inspection of wide-range current transformers installed in distribution network systems with a voltage rating of 35 kV or lower.

Development Information

Word Count: 28 Thousand words Pages: 20 pages

Same series standard

JJG 1189.1-2026 Verification Regulation of Instrument Transformers—Part 1:Standard Current Transformers JJG 1189.2-2026 Verification Regulation of Instrument Transformers—Part 2:Standard Voltage Transformers JJG 1189.9-2026 Verification Regulation of Instrument Transformers—Part 9:DC Immune Current Transformers

Referenced Standards

JJG 169-2010 Transformers Test Set JJG 169-1993 Verification Regulation of Instrument Transformer Test Set GB/T 20840.1-2010 Instrument transformers—Part 1:General requirements GB/T 20840.2-2014 Instrument transformers—Part 2:Additional requirements for current transformers JJG 1189.1-2026 Verification Regulation of Instrument Transformers—Part 1:Standard Current Transformers

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