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Database: 365,228(8 Aug 2026)
  1. HOME
  2. Standards for Transformation ratio tester calibration

Transformation ratio tester calibration

Transformation ratio tester calibration, Total:111 items.

The international standard classification for "Transformation ratio tester calibration" includes: Measurement of electrical and magnetic quantities , Linear and angular measurements , Optics and optical measurements , Exploratory and extraction equipment .

The Chinese standard classification for "Transformation ratio tester calibration" includes: Electrical instrument and meter in general , Length Measurement , Optical Measurement , Radio Measurement , Petroleum geology exploration .

Professional Standard - Electricity

  • DL/T 1694.2-2017 Calibration specification for high voltage testing instruments Part 2: Power transformer tap-changers tester
  • DL/T 1952-2018 Calibration specification of power transformers winding deformation tester
  • DL/T 1153-2012 Calibration Specification of Relay Protection Testers
  • DL/T 1400.3-2023 Calibration specification of transformers tester-Part 3: Temperature measuring devices for oil-immersed transformers
  • DL/T 963-2005 General technical specifications of the transformation ratio tester

National Metrological Technical Specifications of the People's Republic of China

Group Standards of the People's Republic of China

Professional Standard - Water Conservancy

  • SL 122-2012 Calibrating methods of measurement instrument of rock deformation
  • SL 122-1995 Calibrating Methods of Measurement Instrument of Rock

Military Standard of the People's Republic of China-General Armament Department

Hubei Provincial Standard of the People's Republic of China

  • DB42/T 628-2010 Calibration specfication of multifunction calibrator for electric measuring instruments,transducters and AC sampling equipment

Professional Standard - Petroleum

未注明发布机构

  • JIS C 6829:2024 Calibration of fiber optic chromatic dispersion test sets

Professional Standard - Energy

  • DL/T 1694.9-2021 Calibration specification for high voltage test instruments—Part 9: Power transformer no-load and load loss tester

Professional Standard - Aviation

  • HB 6136.5-1987 Flight Test Instrument (Static) Calibration Specification Force

CZ-CSN

CN-QIYE

  • Q/GDW 653-2011 Calibration specification for transformer empty and load loss tester

American Society for Testing and Materials (ASTM)

  • ASTM E2510-20 Standard Test Method for Torque Calibration or Conformance of Rheometers
  • ASTM E2113-09 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers
  • ASTM E2113-02 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers
  • ASTM E2509-08 Standard Test Method for Temperature Calibration of Rheometers in Isothermal Mode
  • ASTM E2509-14 Standard Test Method for Temperature Calibration of Rheometers in Isothermal Mode
  • ASTM E2509-21 Standard Test Method for Temperature Calibration of Rheometers in Isothermal Mode
  • ASTM E2113-18 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers
  • ASTM E2113-23 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers
  • ASTM E2510-07 Standard Test Method for Torque Calibration or Conformance of Rheometers
  • ASTM E2510-07(2013) Standard Test Method for Torque Calibration or Conformance of Rheometers
  • ASTM E2113-13 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers
  • ASTM E2113-04 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers
  • ASTM E2113-00 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers

British Standards Institution (BSI)

Korean Agency for Technology and Standards (KATS)

KR-KS

  • KS B ISO 9059-2018 Solar energy — Calibration of field pyrheliometers by comparison to a reference pyrheliometer

GSO

International Electrotechnical Commission (IEC)

  • IEC 61744:2023 Calibration of fibre optic chromatic dispersion test sets

American National Standards Institute （ANSI)

Danish Standards Foundation

SCC

Spanish Association for Standardization (UNE)

  • UNE-EN IEC 61744:2023 Calibration of fibre optic chromatic dispersion test sets (Endorsed by Asociación Española de Normalización in July of 2023.)
  • UNE 20495:1996 SPRING-OPERATED IMPACT-TEST APPARATUS AND ITS CALIBRATION.

Association Francaise de Normalisation

Indonesia Standards

Japanese Industrial Standards Committee (JISC)

  • JIS B 7602:2009 Calibration and test method for force-proving instruments

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

  • IEEE N323-1978 Radiation Protection Instrumentation Test and Calibration

Ratio tester

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