DC Impedance and AC Impedance
DC Impedance and AC Impedance, Total:17 items.
The international standard classification for "DC Impedance and AC Impedance" includes: Radiographic equipment , Rectifiers. Convertors. Stabilized power supply , Measurement of electrical and magnetic quantities .
The Chinese standard classification for "DC Impedance and AC Impedance" includes: Medical electronic equipment , Power semiconductor device and parts , Extensive magnitude and exchanger , Electromagnetic Measurement .
Professional Standard - Medicine
- YY 91143-1999 Bridge type impedance blood flow recorder
- YY/T 1078-2008 Direct impedance blood flow recorder
- YY/T 1143-2008 Bridge type impedance blood flow recorder
- YY 91078-1999 Direct impedance blood flow recorder
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- 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 3928-2008 D．C．resistive volt ratio boxes
Group Standards of the People's Republic of China
- T/CPSS 1005-2021 Technical specification of impedance sweeping equipment of low voltage DC distribution and utilization system
National Metrological Verification Regulations of the People's Republic of China
- JJG 873-1994 DC High Resistance Bridge
- JJG 982-2022 D.C. Resistance Boxes
Sichuan Provincial Standard of the People's Republic of China
- DB51/T 1762-2014 General detection method of AC and DC resistance box
National Metrological Technical Specifications of the People's Republic of China
- JJF 1723-2018 Calibration Specification for AC & DC Resistance Simulators
Society of Automotive Engineers (SAE)
- SAE AIR1404-2020 DC Resistivity vs RF Impedance of EMI Gaskets
SAE - SAE International
- SAE AIR1404-1976 DC Resistivity VS RF Impedance of EMI Gaskets
YU-JUS
- JUS N.C0.041-1984 Testing ofcables and flexible cords. Resistance to direct voltage
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 D4496-04e1 Standard Test Method for D-C Resistance or Conductance of Moderately Conductive Materials
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