phase table
phase table, Total:8 items.
The international standard classification for "phase table" includes: Measurement of electrical and magnetic quantities .
The Chinese standard classification for "phase table" includes: Electromagnetic Measurement , Electrical logging simulation indicating instrument , Digital display instrument .
National Metrological Verification Regulations of the People's Republic of China
- JJG 440-2008 Industry Frequency Single-Phase Meter
- JJG(民航) 031-1996 Verification Regulation of Model HP3575A GAIN-PHASE METER
- JJG 440-1986 50Hz Single-phase Phasometer
Professional Standard - Machinery
- JB/T 9287-1999 Phase meters power factor meters and synchroscopes
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 22264.5-2008 Mounted digital display electric measuring instruments - Part 5: Special requirements for phase meters and power factor meters
- GB/T 22264.5-2022 Mounted digital display electric measuring instruments—Part 5：Special requirements for phase meters and power factor meters
RU-GOST R
- GOST 8039-1993 Direct acting indicating analogue electrical measuring instruments and their accessories. Part 5. Special requirements for phase meters, power factor meters and synchroscopes
- GOST 8039-1979 Phase-angle and power-factor meters
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