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Database: 365,228(8 Aug 2026)

Current test method

Current test method, Total:19 items.

The international standard classification for "Current test method" includes: Radiographic equipment , Optoelectronics. Laser equipment .

The Chinese standard classification for "Current test method" includes: Control circuit apparatus , Medical radiographic equipment , Technical Management , Technical management .


Professional Standard - Machinery

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

  • GB/T 3789.3-1991 Measurements of the electrical properties of transmitting tubes-Measuring methods of cathode emission current
  • GB/T 3789.2-1991 Measurements of the electrical properties of transmitting tubes - Measuring methods of current of anode and grid
  • GB/T 3789.4-1991 Measurements of the electrical properties of transmitting tubes-Measuring methods of reverse grids current
  • GB/T 3789.5-1991 Measurements of the electrical properties of transmitting tubes-Measuring methods of grid thermo-emission current
  • GB 11755.2-1989 Medical diagnostic X-ray machine tube current test method
  • GB/T 11755.2-1989 Methods for the measuring of tube current of medical diagnostic X-ray equipment

Professional Standard - Electron

  • SJ 364-1973 Measurement of cathode current of reflex klystrons
  • SJ 444-1973 Methods of measurement for anode current and anode current on underheated condition of high-voltage rectifier tubes
  • SJ 452-1973 Methods of measurement for reverse current of high-voltage rectifier tubes
  • SJ 431-1973 Methods of measurement for voltages and currents of O-type backward-wave tube on per-electrodes
  • SJ 1389-1978 Methods of measurement for diodes leakage current between electrodes of noise-generator diodes
  • SJ 2355.3-1983 Method of measurement for reverse current of light-emitting devices
  • SJ 2354.3-1983 Method of measurement for dark current of PIN and avalanche photodiodes
  • SJ/Z 9010.15-1987 Measurements of electrical properties of electronic tubes and valves--Part 15: Methods of measurement for spurious and unwanted electrode currents
  • SJ 2138-1982 Methods of measurement for regulated current of silicon current regulator diodes
  • SJ 366-1973 Measurement of interelectrode leakage current of reflex klystrons

Yunnan Provincial Standard of the People's Republic of China

  • DB53/T 981-2020 Thermal stimulation current test method for trap charge and trap energy level of silicone rubber in composite insulator umbrella cover