Power Quality Analysers and Data Loggers

Professional Class S Network Quality Analyzer TIS PQA924 Can record up to 3177 channels and voltage/currents events simultaneously Fast transients up to 8kV Harmonic analysis up to 63rd order Voltage sags and swells and flicker in order to characterize at 100% the power supply system Class S Accuracy The PQA924 Class S Network Analyzer revolutionizes power quality analysis with its cutting-edge design, advanced technology, and intuitive graphical user interface. Engineered for simplicity and precision, the PQA924 dramatically reduces the complexity of power quality troubleshooting and energy studies. Whether you're conducting energy quality surveys or ensuring contractual compliance with utilities, this versatile instrument provides the highest level of accuracy and reliability. With the PQA924, every critical event related to energy quality is captured, enabling you to fully understand and address power supply issues with confidence. Perfect for professionals requiring the highest standards of power quality analysis and reporting. Simplify your energy quality monitoring and ensure compliance—choose the PQA924 for unparalleled performance. . Brand Test Instrument Solutions Measurement category CAT IV 600V~, CAT III 1000V~ max 1000V between inputs Rated reference voltage (Udin):  100 ÷ 690V Selectable electrical systems • Single phase 2-wire+PE• Single-phase 3-wire (two-phase)• Three-phase, 3-wire ARON connection• Three-phase 4-wire Main electrical parameters considered: Voltages L-N, L-L, L-PE (TRMS)• Phase and Neutral Currents (TRMS)• Active, Reactive, Apparent power (4 quadrants)• Cosphi and Power Factor (4 quadrants)• Active, Reactive, Apparent Energies (4 quadrants) Power supply: • External power supply A0080(CAT IV 300, CAT III 600V, 100..415V/15VDC, 50/60Hz)• Internal: (recording time > 6hhours)o 6 x1.5V AA type alkaline batterieso 6 x1.2V rechargeable batteries NiMH type AA IP Rating IP40

Read more less

Power Quality Analyser TIS PQA820 AC TRMS voltage in single and three-phase systems AC TRMS current in single and three-phase systems Active, reactive and apparent power/energy Cos phi and power factor Voltage, current, DC power Neutral current Voltage dips and peaks 10ms Voltage unbalance (NEG%, ZERO%) Measurements using external CT and VT Voltage / current waveforms  Histograms of voltage / current harmonics and THD% Voltage / current vector diagram  Periodical recording with selectable PI Maximum number of simultaneously recorded quantities 383 Voltage and current harmonic analysis up to the 49th Calculation and recording of voltage / current THD% Indication of recording duration The TIS PQA820 Power Quality Analyser is a reliable solution for measuring AC TRMS voltage and current in single and three-phase systems, as well as active, reactive and apparent power/energy, Cosphi and power factor, voltage dips and peaks, voltage unbalance, voltage/current waveforms and harmonics, and voltage/current vector diagrams. It has an impressive 383 maximum number of simultaneously recorded quantities and harmonic analysis up to the 49th as well as calculation and recording of voltage/current THD%. Plus, it offers periodical recording with selectable PI and an indication of recording duration. The TIS Power Quality Analyzer, a state-of-the-art tool designed to empower professionals in the electrical industry with comprehensive insights into power quality. Tailored for electricians, energy auditors, and maintenance technicians, the PQA820 offers advanced features to accurately analyze and monitor power systems, ensuring optimal performance and reliability. Elevate your power quality analysis with the TIS PQA820 Power Quality Analyzer. Trust in its high precision, comprehensive features, and user-friendly design to provide accurate insights into power systems, ensuring the reliability and efficiency of electrical installations. Choose TIS for cutting-edge tools that prioritize precision and reliability in power quality assessments. .       Brand Test Instrument Solutions Ac Current Measurement 1000A Ac Voltage Measurement 415V AC Dc Current Measurement 1000A DC Dc Voltage Measurement 415V DC Battery Size Sealed In Display Type LCD IP Rating IP65 Supplied With 3000A Flex Clamp, Set of 5 Leads with Alligator Clips, AC/DC Battery Charger, Rechargeable 3.7V Li-Ion battery, Touch-Screen Pen, Windows Software with USB Cable, Rigid Soft Bag, User Manual CD-ROM, Quick User Guide and Calibration Certificate

Read more less