China National Standards

China Verification Regulation Phase Industry Standards English PDF List


  •  China "Verification Regulation Phase" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    JJG 721-2010 Verification regulation of phase noise measurement system
    相位噪声测量系统检定规程
    China Metrological Standards
    Verification Regulation Phase

    English PDF
    JJG 440-2008 Verification Regulation of Industry Frequency Single-Phase Phase Meter
    工频单相相位表检定规程
    China Metrological Standards
    Verification Regulation Phase

    English PDF
    JJG 433-2004 Verification Regulation of Phase Comparators
    比相仪检定规程
    China Metrological Standards
    Verification Regulation Phase

    English PDF
    JJG(MH)031-1996 Verification Regulation of Model HP3575A GAIN-PHASE METER
    China Metrological Standards
    Verification Regulation Phase

    English PDF
    JJG(MH)023-1995 Verification Regulation of Model 321 Wide Band Phase Angle Voltmeter
    China Metrological Standards
    Verification Regulation Phase

    English PDF

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