JB/T 5467.2-2002 in English

本部分规定了机电式交流有功和无功长寿命电能表的分类、要求、试验方法、检验规则、包装及贮存等。

Scope

This part specifies the classification, requirements, test methods, inspection rules, packaging and storage of electromechanical AC active and reactive long-life electric energy meters. This section only applies to electromechanical AC active and reactive long-life electric energy meters that are used in fixed installations and measure AC active energy with a reference frequency of 50 Hz and an accuracy level of level 2. This section also applies to basic meters with other additional functions, such as pulse, multiple rate, prepayment, etc. The added functional requirements should comply with the requirements of the corresponding standards.