3-phase energy meter for transformer ratio 1A or 5A, S0, MID. Energy meter for 4-quadrant measurement with the following accuracy classes: Active energy Class B according to DIN EN 50470-3, active power Class 1 according to IEC 62053-21, active power Class 1 according to IEC 61557-12 and reactive power Class 2 according to IEC 62053-23. The bidirectional meter is MID certified at the factory (a sealing set is included in the scope of delivery) and contains a resettable partial counter. Suitable for measuring energy consumption and energy supply in all network systems. 2 tariff counts can be controlled via 230 V AC and output can be configured via 2 pulse outputs. Digital display with lighting to show active energy (kWh) and reactive energy (kvarh) consumed and supplied for all tariffs. In addition, the real-time measured values for active power (kW), reactive power (kvar), apparent power (kVA), voltage (V), current (A), power factor, frequency (Hz) and tariff are displayed for each phase conductor with a resolution of up to 9 digits including two decimal places. The measured values for the active energy (kWh) and reactive energy (kvarh) consumed and supplied as well as the active energy consumed (kWh) for tariff 1 and tariff 2 are output via the pulse output. All measured values and energy values for tariff 1 and tariff 2 can also be output via an IR interface. Wiring errors and connection errors are displayed and the measurement data is saved periodically.
