Product Description
"The EM530 is an energy analyser connected via 5 A or 333 mV current transformers for dual-phase and triple-phase systems up to 415 V L-L.
In addition to a digital input, the unit can be equipped with a static output (pulse or alarm), a Modbus RTU communication port or an M-Bus communication port (depending on the model).
Measures active, reactive and apparent energyMeasures the main electrical parametersMeasure the load hours and analyser hoursMeasure the total harmonic distortion (THD) of current and voltagesData can be transmitted to other systems via Modbus RTU or M-BusSystem and phase variables (V L-L, V L-N, A, W/var, VA, PF, Hz)Compatible with all current transformers with 5 A or 333 mV current sensorsDisplays the consumed active energy with a resolution of 0.001 kWhFrequency value is available with a resolution of 0.001 Hz via ModbusAverage value calculation (dmd) for current and power (kW/kVA)Modbus RTU RS485 (data repetition every 100 ms)Conforms to the performance requirements (power and active energy) specified in EN IEC 61557-12"
