Single phase multi-tariff electricity meter

Key Attributes.

The type ST12F01 meter is a new generation electronic watt-hour meter designed for measuring energy consumption in single phase services, time-of-use metering with up to four tariffs and custom billing cycles allowing billing and management applications in IEC compliant countries. It is a cost-effective choice for residential and light commercial application. Key features: 1-phase 2-wire network 220-240V 50 Hz reference voltage/frequency Class 1 or 2 (IEC), Class A or B (MID) 5A, 10A, 15A basic current, 40A, 60A, 100A maximum current Polycarbonate case and IP52 protection High accuracy of IEC standards, class 1.0 and class 2.0 Measurement of active (kWh), separated energy registers for import and export Up to 4 tariffs per day and custom billing cycles Precision internal real time clock (RTC) with backup long-life Li-battery Instantaneous per phase values of voltage, current and power factor (option)