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ES203TA-D

AC three phase network analyzer with energy meter


Model ES203TA-Dis a complete three-phase network analyzer,with display, suited for use with up to 600Vac voltage range, and max current equal to 5A connected to the inputs.The instrument provides all the following electrical measurable quantities: Vrms, Irms, Watt, VAR, VA, frequancy, Cosφ. All measurements given above (except frequency) are available both single-phase and three-phase. Measurements are read through serial communication both in floating point and normalized format (except Frequency and Active Energy).It is possible the analog retransmission of any Vrms, Irms, Watt and Cos quantity either single phase or three-phase, or any phase chosen (by specific display or MODBUSregistry)

product information

Order code :   ES203TA-D
Description:   AC three phase network analyzer with energy meter
Power Supply:   10-40 Vdc; 19-28 Vac
Voltage Input:   Up to 600 Vac
Current Input:   Up to 5 Arms
Digital Output:   Energy meter pulsea
Analog Output:   Re-transmitted (mA, V)
Measured values:   (Single or three - phase) RMS voltage, RMS current, active, re-active, apparent power, frequency, power factor, energy (bi-directional)
Accuracy Class:   0,2%
Display:   LCD 2 raw x 16 char back-lightened
Communication Ports:   Nr1 RS485 ModBUS RTU port, Nr1 USB port