Usage

The power quality analyzer is a high-precision instrument specially used to detect power quality problems such as waveform distortion, harmonic content, voltage fluctuation, flicker and three-phase unbalance in power grid. At the same time, it also has the functions of electrical parameter testing and vector analysis. It can accurately measure voltage, current, active power, reactive power, phase Angle, power factor, frequency and other electrical parameters

 
Feature
n It can display the vector diagram of the measured voltage and current , by analyzing which users can judge if the metering device wiring is correct or not.
n Current is measured by using the clamp transformers.
n  Measurement and analysis of AC power quality from utility grid to client can be done easily
n  It can display single-phase voltage, current waveform,three-phase voltage and current waveform at the same time.
n All testing interface is functioned with a screen lock feature to facilitate reading and analysis of user data.
n Load fluctuations monitoring
n It can do electrical equipment adjustment and dynamic monitoring during operation, and help users to solve the power adjustment and commission process problems.
n  It can measure and analyze the dynamic parameters of reactive power compensation and filtering devices in the power system, and make quantitative evaluation of its features and technical specifications.
n Users can set different storage interval, and it will successively store data according to the set time interval; 
n High-capacity data storage is equipped inside. It can store 18 consecutive months or more according to one minute interval, which meets the needs of long-term monitoring testing points. 
n  It includes a USB connector, which can be easily used to copy the data directly to the backstage management computer.
n  It coordinates with powerful data management software, and can directly upload real-time sampling data to backstage management compute, which can do a more comprehensive and rapid treatment in the background.
n  It has a calendar, clock function, which can display date and time in real-time.
n Large-screen imported color LCD is used as a display
n  LCD will automatically enter power-saving mode when there are 3 minutes without operation in order to maximize the extending battery life. 
n  It uses conductive silicone keypad, which feels good, long life, reasonable design, and easy to operate.
n  High-capacity, high-performance lithium-ion rechargeable battery is equipped inside, which can continuously work for more than 10 hours if the battery is fully charged.
n It has a small size, light weight, easy to carry. It can be used both as site testing measurement and as the standard measurement equipment in laboratory.

Depending on the user's measurement range, different range of clamps

can be equipped.