Handheld Power Quality Analyzer 3 Phase 1000A Vibration Proof

Handheld PQ Analyzer

Model: Model: PQA-500

The Power Quality Analyzer PQA-500 is an advanced handheld 3-phase analyzer. It is a highly intuitive analyzer that has capability to view RMS data, waveforms, demand data, phase angles, harmonics, unbalance, flicker and more in real time.

The Handheld PQ Analyzer PQA-500 has features which make it ideal for troubleshooting, compliance testing and energy audits. Auto CT identification eliminates potential errors due to wrong CT range settings. The analyzer will automatically identify the CT and verify it is connected correctly.

When data needs to be recorded, the built-in flash memory of PQA-500 can simultaneously store 60 sets of screen shots, 150 sets of transient voltage/current capture waveforms, 12800 sets of alarm logs, and the start current detection mode can continuously capture 100s of the start current waveform. The built-in 2G memory card is used to store long-term trend curve records and record 20 electricity parameters at the same time (optional). It can collect and record the trend curve records for up to 300 days once every 1 minute.

Technical Data

The Handheld PQ Analyzer PQA-500 is suitable for electric power, petrochemical, metallurgy, railway, industrial and mining enterprises, scientific research colleges, measurement departments, etc., especially for all voltage, current, power, electric energy, harmonic, phase and other electricity parameters to do a comprehensive analysis and diagnosis.

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD, as a subsidiary of HAOMAI ELECTRIC POWER AUTOMATION CO.,LTD, located in Shenzhen of China, mainly focuses on the sales and services of Protection Relay Test Set, Instrument Transformer Test Set, CT/PT Analyzer, Power Transformer Test Set, Circuit Breaker Testing Equipment, Battery Testing Equipment, IEC 61850 Testing Equipment for Smart Substation, Partial Discharge Detector, Transformer Oil Dissolved Gas Analysis and Moisture Monitor etc. electrical test equipment and online monitoring equipment.

The headquarters, HAOMAI ELECTRIC POWER AUTOMATION is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical test equipment and online monitoring equipment. HAOMAI products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.

HAOMAI follows total quality criteria, and always maintains standardized process and procedures for continuous growth. HAOMAI has been certified by ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018. All of HAOMAI products passed Type Test or Calibration in the third party laboratory accredited under ISO/IEC 17025.

HAOMAI builds own RELAYSTAR laboratory and performance test laboratory, and possesses professional production equipment and testing instruments in factory, such as Agilent 34401A 6 1/2 High-precision Meter, FLUKE Multi-meter, EMH Standard Meter, CLOU Standard Power Source, Oscilloscope, Phase Meter, Insulation Test System, High Voltage Dividers, AC High Voltage Generator, Time Calibration Tester, Standard Micro-resistance etc.

HAOMAI is China well-known mark recognized and approved by State Administration for Industry & Commerce of People's Republic of China, and enjoys high reputation in domestic and foreign markets.

HAOMAI now is the key supplier for SGCC(State Grid Corporation of China) and CSG(China Southern Power Grid). Till 2021 HAOMAI products have been sold to 39 different countries.

HAOMAI always sticks to the faith of "cooperation and sharing", takes the "technology and market" as the direction, "creation and innovation" as the soul, listens to clients carefully, and improves the technology, upgrades the products, optimizes the service and tries all to be the global leader in electrical test and measurement instruments field.