Details
A single-phase kWh meter, also known as a single-phase electric meter, is a type of electric meter that is used to measure and record the amount of electrical energy consumed by a single-phase electrical circuit. It typically measures the amount of energy in kilowatt-hours (kWh) that is used over a period of time, such as a month.
Single-phase kWh meters are commonly used in residential and small commercial applications, where the electrical load is relatively low and there is only one phase of electricity supplied. They typically consist of a mechanical meter with a rotating disc or dials, which are read by a meter reader or displayed on a digital screen.
In addition to measuring energy consumption, some single-phase kWh meters may also include other features, such as demand measurement, time-of-use billing, or remote communication capabilities, depending on the specific model and application.
2.Application
Measuring the energy consumption of individual homes or apartments.
Monitoring the energy usage of small commercial buildings, such as retail stores or small offices.
Tracking the energy usage of individual electrical appliances or equipment, such as air conditioning units, refrigerators, or computers.
Monitoring the energy usage of renewable energy sources, such as solar panels or wind turbines, to track the amount of energy generated and fed back into the electrical grid.
Measuring the energy usage of electric vehicle charging stations.
Overall, single phase kWh meters are essential tools for accurately measuring and monitoring energy usage in a variety of settings, helping to ensure that energy consumption is both efficient and sustainable.
3. Data sheet
type | Class index | Reference voltage Un | Rated current |
DDS | Class 1 | 220V 230V 240V | 1.5(6)A 5(20)A 10(40)A 15(60)A 20(80)A 30(100)A |