With Digital Ammeter, Digital Voltmeter, and Frequency Meter functionalities, this meter is an all-in-one solution for managing energy consumption. Available in both DIN Rail Energy Meter and panel-mounted options, it is suitable for industrial, commercial, and. The direction of energy consumption accumulation is judged according to the direction of the current, the current is positive, the energy consumption increases, the maximum is 999KWH, and the overflow is maintained, unless manually cleared; the current is reversed, the energy consumption decreases. In the process of product design and development, we have adopted the latest technologies, such as artificial intelligence, biotechnology, big data, cloud computing, Internet of Things, intelligent manufacturing, etc., to improve the performance and quality of products. Conducting comprehensive. Invendis Smart multifunction distribution panel meters monitors and measures all electrical parameters such as voltage, current, power factor, active power, apparent power, reactive power, Active energy etc. Branch Circuit Power Meter The PowerLogic BCPM series is a highly accurate, full featured meter designed for the unique, multi-circuit and minimal space environment of electrical distribution panelboards, switchboards, power distribution units (PDU) and remote power panels (RPP).