GB/T 28879-2012
AbolishedNomenclature of model for electrotechnical instruments
电工仪器仪表产品型号编制方法
Application Summary AI generated
This standard specifies the rules for composing model designations of electrotechnical instruments, including categories, groups, and specific features. It is applied in the manufacturing, procurement, and technical documentation of electrical measuring instruments such as ammeters, voltmeters, wattmeters, and energy meters. The standard ensures uniform identification and classification of these instruments across Chinese industries, facilitating communication between manufacturers, test laboratories, and end users.
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