Network analyzer - Network analyzer - Data logger

The PQA820 is a power quality analyzer for simple and comprehensive analysis of the most important parameters of the electrical system, including power consumption and energy consumption. The measurement is carried out via 4 current transformers and 4 voltage inputs.

Thanks to its innovative concept, the PQA820 can be connected to smartphones, tablets and PDAs (iOS and / or Android) and thus inform the user precisely in real time about all consumption values of the system to be measured. All electrical parameters are displayed in numerical or graphical mode, including waveforms and histograms.

The large integrated memory enables a recording period of over 30 days with e.g. 383 selected measurement parameters and a measurement interval of 10 minutes. The PQA820 saves all 383 parameters as standard and thus avoids possible setting errors. Only the grid type (single-phase, 3-phase with N or 3-phase without N) has to be selected by the user.

The PQA820 is powered by an internal Li-ion battery and an integrated mains supply via the L-N or L-L connection. The Wi-Fi and USB interfaces provide easy connection to smartphones, tablets, PDAs and PCs for device configuration, starting and stopping measurements, downloading data and online analysis.

The IP65 rated PQA820 (waterproof) allows for outdoor use in harsh environmental conditions.

Functions:

- 4 channels for current 0.1A to 1000A AC TRMS

- Channels for voltage 10V to 460V AC TRMS

- Apparent, active and reactive power measurement

- Apparent, active and reactive energy measurement

- Measurement of cos and power factor (PF)

- Frequency measurement

- Calculation of THD for voltage and current

- Harmonic analysis voltage & current up to 50th order

- Mains types: single-phase, three-phase with or without neutral conductor

- Configuration and data transmission via USB, Wi-Fi

- Real-time analysis via Wi-Fi or USB

Technical features:

- Internal power supply: Li-ION battery Range approx. 1 hour

- Mains supply: 100 ÷ 415 V, 50/60 Hz via the input voltage

- the input voltage

- Internal memory: 8 MB (approx. 30 days @ IP = 10 min,

- and 383 parameters)

- PC connection: USB 2.0

- Device interface: RF/ Wi-Fi connection

- Compatible operating systems:

- Tablet / Smartphone

- (iOS, Android)

- Safety: IEC/EN 61010-1

- Insulation: double insulation

- Measurement category: CAT IV 300 V AC (to earth),

- max. 460 V between inputs

- Dimensions (L x W x H): 245 x 210 x 110 mm

- Weight (incl. batteries): approx. 0.7 kg

Scope of delivery:

- 4 x flexible transformers 100 / 1000 A AC, Ø 174 mm HTFLEX33L

- Test lead set 4 cables (2 m) KITMPPACW

- 4 x alligator clips KITMPPACC

- 4 x magnetic adapter 606-IECN

- PC Windows protocol and analysis software (incl. USB cable) TOPVIEW

- Protective bag for accessories B2051

- Calibration protocol ISO 9000

- Operating instructions

ENo. 980 818 529