GB/T 22264.4-2018
Fixed digital electric measuring instruments—Part 4:Special requirements for frequency meters (English Version)

Standard No.
GB/T 22264.4-2018
Language
Chinese, Available in English version
Release Date
2008
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
 2023-07
Replace By
GB/T 22264.4-2022
Latest
GB/T 22264.4-2022

GB/T 22264.4-2018 history

  • 2022 GB/T 22264.4-2022 Mounted digital display electric measuring instruments Part 4: Special requirements for frequency meters
  • 2008 GB/T 22264.4-2008 Mounted digital display electric measuring instruments.Part4:Special requirements for frequency meters

GB/T 22264.4-2018 -All Parts

GB/T 22264.1-2022 Mounted digital display electric measuring instruments—Part 1：Definitions and general requirements common to all parts GB/T 22264.2-2022 Mounted digital display electric measuring instruments—Part 2：Special requirements for ammeters and voltmeters GB/T 22264.3-2022 Mounted digital display electric measuring instruments—Part 3：Special requirements for wattmeters and varmeters GB/T 22264.4-2022 Mounted digital display electric measuring instruments Part 4: Special requirements for frequency meters GB/T 22264.5-2022 Mounted digital display electric measuring instruments—Part 5：Special requirements for phase meters and power factor meters GB/T 22264.6-2022 Mounted digital display electric measuring instruments—Part 6：Special requirements for insulation resistance meters GB/T 22264.7-2022 Mounted digital display electric measuring instruments—Part 7：Special requirements for multi-function instruments GB/T 22264.8-2022 Mounted digital display electric measuring instruments—Part 8：Test methods


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