Check the listing for details. ETCR5000 Digital Power Quality and Energy Analyzer with 3 Phase Power Analyzer. Condition: New. Listed at 2249.00 USD. ETCR5000 Digital Power Quality and Energy Analyzer with 3 Phase Power Analyzer Product features 1. Provide you with power quality information required for work 2. 4-channel current and voltage measurement 3. Comprehensively analyze and diagnose all electric parameters such as voltage, current, power, electric energy, harmonic, phase, etc 4. It can capture and record power parameters and waveforms at the same time 5. Current clamp 008B, 040B and 068B can handle various places 6. 5.6 inch LCD color screen display, bilingual operation interface in Chinese and English, displaying parameters, waveform diagram, phasor diagram and harmonic ratio column diagram of each phase with different colors 7. USB interface and computer connection 8. Self configured transformer Technical specifications： 1Baseline conditions and working conditions Influence quantity Test item Datum condition Working conditions ambient temperature All parameters (23+ 2) -10C~ 40C relative humidity All parameters 40%~60%