Video guide - How to connect a single-phase LE-01D electricity meter

The LE-01D electricity consumption meter is used for electronic measurement of electricity consumption. It can be used as a sub-meter indicating the amount of electricity consumed. The measurement is performed electronically. Under the influence of the flowing current and the applied voltage, the meter generates pulses in proportion to the electricity consumed. The number of pulses is converted into the energy consumed, and its value is shown on the display.