DESCRIPTION

The AD2000 is the WM5-96 base unit without optical communication port, designed as a utility-grade 3-phase power quality analyzer for comprehensive electrical system monitoring. It features Class 0.2 accuracy for current and voltage measurements, ARM-powered processing, and a back-lighted LCD display (128×64 dots) with 4×4 digit instantaneous variable read-out and 4×9 digit energy read-out. The device measures single-phase and 3-phase variables including active/reactive power, power factor, voltage, current, frequency, and harmonic distortion up to the 63rd harmonic with FFT analysis. It supports up to 4 independent 3-phase energy meters, 48 partial 3-phase meters, and 12 single-phase meters with multi-tariff management capability, and includes data stamping of up to 10,000 events with date/time reference. The AD2000 is ideal for industrial power monitoring, energy management, power quality assessment, and integration into SCADA systems via optional communication modules (RS485, RS232, or Ethernet).