Smart meters are not faster than regular meters, but more accurate in measuring the amount of electricity that users use normally. Smart meters are much more sensitive and accurate than mechanical meters, and old mechanical meters have been used for a long time, with some wear and error.
Multifunctional meter can measure single and two-way active and reactive energy in various periods of time; Can complete the current power, demand, power factor and other parameters measurement and display. It can store data of at least one cycle of meter reading.
For residents, the meter capacity has increased from 5 to 10A, but now it has been uniformly changed to 60A, improving the adequacy of household electricity load; For enterprises, remote meter reading has been achieved, reducing personnel expenses and achieving better results.
Prepaid electricity meters, also known as quantitative electricity meters or IC card electricity meters, not only have the metering function of regular electricity meters, but also require users to purchase electricity first before using it. If users do not continue to purchase electricity after using it, the power supply will be automatically cut off and stopped.
A Multifunction meter is a meter used to measure and monitor multiple electrical parameters. It is a highly integrated power measurement device that can perform multiple functions in a single meter to monitor and control the use and distribution of electrical energy.
The term "ANSI socket type instruments" is not specific enough to identify a particular category of instruments. ANSI (American National Standards Institute) is a standard-setting organization in the United States, and socket type instruments generally refer to instruments that are designed to be used with socket connections.
