Well, the user is asking about the difference between the rated current and calibrated current of a prepaid electricity meter. This question may seem a bit professional, but as someone who is new to it, I need to first understand the basic meanings of these two terms. Firstly, I should confirm the d

Prepaid energy meters mainly have the following functional characteristics:Prepaid management: Users need to purchase electricity before use, effectively avoiding arrears and facilitating management by the power supply department.Intelligent metering: It can record electricity consumption in real ti

The multiplier calculation of three-phase electricity meters is mainly based on the matched transformer, and the specific calculation method is as follows:1、 Basic concept of three-phase meter multiplication rateThe multiplication ratio of a three-phase electricity meter, also known as the transform

The main reasons for not installing 10A on household smart meters are as follows:1、 The specifications of the electricity meter do not match the household's electricity demandHousehold electricity consumption is relatively high: The total power of modern household electrical equipment is generally h