AC Impedance Method

AC Impedance Method, Total:107 items.

The international standard classification for "AC Impedance Method" includes: Rectifiers. Convertors. Stabilized power supply , Non-destructive testing , Cabled distribution systems , Radiographic equipment .

The Chinese standard classification for "AC Impedance Method" includes: Power semiconductor device and parts , Basic standards and general methods , Plug screws, pipe fittings , Carrier communication equipment , Medical electronic equipment , Technical management .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 7330-1998 Sheet metal formability and test methods
GB/T 43534-2023 Design and testing methods for AC side impedance of voltage source converter based high voltage direct current（VSC-HVDC） transmission
GB/T 30820-2014 Non-destructive testing―Practice for determining the impedance of absolute eddy-current probes
GB/T 7330-2008 Line traps for a.c. power systems

Group Standards of the People's Republic of China

T/CSTM 00967-2024 Rare earth-based hydrogen storage alloy -Ac impedance and hydrogen diffusion coefficient test-Electrochemical method
T/GDCKCJH 023-2020 Testing method of internal resistance for electric vehicle power battery
T/CIMA 0070-2023 Tunnel Magnetoresistive Current Sensor for AC Energy Meter
T/GDCKCJH 026-2020 Performance index and test methods for polymer quasi-solid-state electrolyte power battery
T/ZHFCA 1002-2023 Impedance measurement method for proton exchange membrane fuel cell

Sichuan Provincial Standard of the People's Republic of China

DB51/T 1762-2014 General detection method of AC and DC resistance box

Professional Standard - Medicine

YY/T 1078-2008 Direct impedance blood flow recorder
YY 91078-1999 Direct impedance blood flow recorder
YY 91143-1999 Bridge type impedance blood flow recorder
YY/T 1143-2008 Bridge type impedance blood flow recorder

Professional Standard - Electron

SJ 2139-1982 Methods of measurement for dynamic impedance of silicon current regulator diodes
SJ 2148-1982 Methods of measurement for dynamic impedance of silicon current regulator transistors
SJ/T 10542-1994 Test methods of constant voltage power supplies,A.C. output,interence immunity type

Professional Standard - Machinery

JB/T 10057-1999 Alternating current resistance box for measurement purpose

未注明发布机构

DIN EN ISO 9053-2 E:2020-03 Determination of acoustic flow resistance Part 2: Alternating air flow method (draft)
ASTM RR-E33-1006 1991 C0384-Standard Test Method for Impedance and Absorption of Acoustical Materials by Impedance Tube Method

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

JJF 1636-2017 Calibration Specification for A. C. Resistance Boxes
JJF 1723-2018 Calibration Specification for AC & DC Resistance Simulators

The American Road & Transportation Builders Association

AASHTO TP22-1994 Standard Test Method for the Rapid Determination of the Chloride Penetrability of Concrete Using AC Impedance 2000 Edition; Interim Edition 4/2001 R(1996)

British Standards Institution (BSI)

BS EN ISO 9053-2:2020 Acoustics. Determination of airflow resistance - Alternating airflow method
BS EN 60477-2:1980 Laboratory resistors. Laboratory a.c. resistors
BS EN IEC 60477-2:2022 Laboratory resistors. Laboratory AC resistors
BS EN 60477-2:1999 Laboratory resistors - Laboratory a.c. resistors
BS EN ISO 10534-1:2001 Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Method using standing wave ratio
BS EN ISO 10534-2:2001 Acoustics. Determination of sound absorption coefficient and impedance in impedance tubes - Transfer-function method
20/30388934 DC BS EN ISO 9053-2. Acoustics. Determination of airflow resistance. Part 2. Alternating airflow method
BS EN ISO 10534-2:1999 Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Transfer-function method

Society of Automotive Engineers (SAE)

SAE AIR1404-2020 DC Resistivity vs RF Impedance of EMI Gaskets
SAE J2366/1L-2001 ITS Data Bus - Low Impedance Stereo Audio (LISA)

SAE - SAE International

SAE AIR1404-1976 DC Resistivity VS RF Impedance of EMI Gaskets

German Institute for Standardization

DIN EN ISO 9053-2:2021-02 Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020); German version EN ISO 9053-2:2020
DIN EN 60477-2:1999 Laboratory resistors - Part 2: Laboratory a.c. resistors (IEC 60477-2:1979 + A1:1997); German version EN 60477-2:1997 + A1:1997
DIN EN ISO 10534-1:2001 Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 1: Method using standing wave ratio (ISO 10534-1:1996); German version EN ISO 10534-1:2001

SCC

DANSK DS/ISO 9053-2:2020 Acoustics – Determination of airflow resistance – Part 2: Alternating airflow method
ANSI/ASTM C384-1977 Impedance and Absorption of Acoustical Materials by the Impedance Tube Method
ANSI/ASTM C384-1985 Impedance and Absorption of Acoustical Materials by the Impedance Tube Method
DANSK DS/EN ISO 9053-2:2020 Acoustics – Determination of airflow resistance – Part 2: Alternating airflow method (ISO 9053-2:2020)
UNE 20160:1981 MEASUREMENT OF THE WINDING RESISTANCE OF AN ALTERNATING CURRENT MACHINE DURING OPERATION AT ALTERNATING VOLTAGE
NS-EN ISO 9053-2:2020 Acoustics — Determination of airflow resistance — Part 2: Alternating airflow method (ISO 9053-2:2020)
DANSK DS/EN IEC 60477-2:2022 Laboratory resistors – Part 2: Laboratory AC resistors
DANSK DS/EN 60477-2+A1:1998 Laboratory resistors – Part 2: Laboratory a.c. resistors
CEI EN IEC 60477-2:2022 Laboratory resistors Part 2: Laboratory AC resistors
UNE-EN 61166:1997 HIGH-VOLTAGE ALTERNATING CURRENT CIRCUIT-BREAKERS. GUIDE FOR SEISMIC Qualification of high-voltage alternating current circuit-breakers.
CEI EN 61166:2013 High-voltage alternating current circuit-breakers - Guide for seismic qualification of high voltage alternating current circuit-breakers
MIL MIL-STD-202/303-2015 Method 303, DC Resistance

European Committee for Standardization (CEN)

EN ISO 9053-2:2020 Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020)
HD 249.2 S1-1981 Laboratory resistors; part 2: laboratory a.c. resistors

Association Francaise de Normalisation

NF EN ISO 9053-2:2020 Acoustics - Determination of resistance to air flow - Part 2: alternative air flow method
NF C42-160-2*NF EN 60477-2:1998 Laboratory resistors. Part 2 : laboratory a.c. resistors.
NF EN IEC 60477-2:2022 Laboratory resistors - Part 2: Alternating current laboratory resistors

IT-UNI

EC 1-2021 UNI EN ISO 9053-2:2021 Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method

ES-UNE

UNE-EN ISO 9053-2:2021 Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020)
UNE-EN IEC 60477-2:2022 Laboratory resistors - Part 2: Laboratory AC resistors (Endorsed by Asociación Española de Normalización in July of 2022.)

International Organization for Standardization (ISO)

ISO 9053-2:2020 Acoustics — Determination of airflow resistance — Part 2: Alternating airflow method

AASHTO - American Association of State Highway and Transportation Officials

TP22-1994 Standard Test Method for the Rapid Determination of the Chloride Penetrability of Concrete Using AC Impedance (2000 Edition)

American National Standards Institute （ANSI)

ANSI S1.18-1999 Template Method for Ground Impedance
ANSI/SCTE 78-2012 Test Method for Transfer Impedance

International Electrotechnical Commission (IEC)

IEC TR 60279:1969 Measurement of the winding resistance of an a.c. machine during operation at alternating voltage
IEC 60477-2:2022 Laboratory resistors - Part 2: Laboratory AC resistors
IEC 60353:1989 Line traps for a.c. power systems

IN-BIS

IS 13107 T-1991 Measurement of winding resistance of AC motors when operating at AC voltage

Indonesia Standards

SNI 04-6189-1999 Measurements of winding resistance of an alternating current machines during operation at alternating voltage

PL-PKN

PN-EN ISO 9053-2-2021-04 E Acoustics -- Determination of airflow resistance -- Part 2: Alternating airflow method (ISO 9053-2:2020)
PN E06729-1990 Rotating electrical machines Measurement ot the winding resistancc ol an a.c. machine by superposition method

AT-ON

OENORM EN ISO 9053-2:2021 Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020)

Lithuanian Standards Office

LST EN ISO 9053-2:2020 Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020)

European Committee for Electrotechnical Standardization（CENELEC）

HD 249.2-1981 Laboratory Resistors Part 2: Laboratory A.C. Resistors

Korean Agency for Technology and Standards (KATS)

KS F 2814-1-2001 Determination of sound absorption coefficient and impedance in impedance tubes Part 1:Method using standing wave ratio
KS F 2814-1-2016(2021) Determination of sound absorption coefficient and impedance in impedance tubes Part 1：Method using standing wave ratio
KS C IEC 60477-2-2013(2018) Laboratory resistors－Part 2：Laboratory a.c. resistors
KS C IEC 60477-2-2023 Laboratory resistors－Part 2：Laboratory a.c. resistors
KS F 2814-1-2016 Determination of sound absorption coefficient and impedance in impedance tubes Part 1：Method using standing wave ratio
KS F 2814-2-2002 Acoustics-determination of sound absorption coefficient and impedance in impedance tubes－Part 2：Transfer-function method
KS F 2814-1-2021 Determination of sound absorption coefficient and impedance in impedance tubes Part 1：Method using standing wave ratio
KS R 9190-2021 Impedance bonds — Performance test methods
KS C IEC 60477-2:2013 Laboratory resistors－Part 2：Laboratory a.c. resistors

Japanese Industrial Standards Committee (JISC)

JIS A 1405:1998 Acoustics -- Determination of sound absorption coefficient and impedance in impedance tubes -- Method using standing wave ratio

American Society for Testing and Materials (ASTM)

ASTM D4496-04 Standard Test Method for D-C Resistance or Conductance of Moderately Conductive Materials
ASTM D4496-13 Standard Test Method for D-C Resistance or Conductance of Moderately Conductive Materials
ASTM E1629-94 Standard Practice for Determining the Impedance of Absolute Eddy-Current Probes
ASTM E162-98e1 Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM E162-22 Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM E162-02ae1 Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM E1629-94(2001) Standard Practice for Determining the Impedance of Absolute Eddy-Current Probes
ASTM E162-08b Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM D4496-04e1 Standard Test Method for D-C Resistance or Conductance of Moderately Conductive Materials
ASTM E162-02a Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM C384-04(2016) Standard Test Method for Impedance and Absorption of Acoustical Materials by Impedance Tube Method
ASTM E1629-12(2020) Standard Practice for Determining the Impedance of Absolute Eddy-Current Probes
ASTM E162-08 Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM E162-87 Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM E162-08a Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM C384-04 Standard Test Method for Impedance and Absorption of Acoustical Materials by Impedance Tube Method