GB/T 22264.5-2008
安装式数字显示电测量仪表 第5部分:相位表和功率因数表的特殊要求
Mounted digital display electric measuring instruments - Part 5: Special requirements for phase meters and power factor meters
- 实施日期
- 2009-06-01
- ICS 分类
- 17.220.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 267 条
GB/T 22264.5-2008
Mounted digital display electric measuring instruments - Part 5: Special requirements for phase meters and power factor meters
GB/T 22264.4-2008
Mounted digital display electric measuring instruments - Part 4: Special requirements for frequency meters
GB/T 22264.3-2008
Mounted digital display electric measuring instruments - Part 3: Special requirements for wattmeters and varmeters
GB/T 22264.2-2008
Mounted digital display electric measuring instruments - Part 2: Special requirements for ammeters and voltmeters
GB/T 13978-2008
Digital multimeters
GB/T 9091-2008
Inductive voltage dividers
GB/T 3930-2008
D.C. bridge for measuring resistance
GB/T 13970-2008
Basic parameter terms of digital instruments
GB/T 22265-2008
Direct acting indicating analogue max-demand ammeters
GB/T 14913-2008
Digital electronic d.c. voltmeters and d.c. electronic analogue-to-digital convertors
GB/T 3928-2008
D.C.resistive volt ratio boxes
GB/T 3927-2008
Direct-current potentiometers
GB/T 17215.421-2008
Electricity metering equipment (a.c) - Tariff and load control - Part 21: Particular requirements for time switches
GB/T 22264.1-2008
Mounted digital display electric measuring instruments - Part1: Definitions and general requirements common to all parts
GB/T 17215.323-2008
Electricity metering equipment (a.c.) - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3)
GB/T 17215.322-2008
Electricity metering equipment (a.c.) - Particular requirements - Part 22: Static meters for active energy (classes 0,2 S and 0,5 S)
GB/T 17215.321-2008
Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)
GB/T 17215.311-2008
Electricity metering equipment(a.c) - Particular Requirements - Part 11: Electromechanical meter for active energy(classes0.5、1and2)
GB/T 2900.79-2008
Electrotechnical terminology - Electrical and electronic measurements and measuring instruments - Part 3:Types of electrical measuring instruments
GB/T 2900.77-2008
Electrotechnical terminology - Electrical and electronic measurements and measuring instruments - Part 1: General terms relating to measurements