On site three phase energy meter test equipment handheld 3 phase power quality analyzer

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Product Overview

Description


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Product Description

Power quality analyzer and meters testing kit Introduction:

LXDZ-II Three Phase Power Quality Analyzer is designed as high-precision test equipment to detect grid waveform distortion occurrence, the harmonic content , voltage fluctuations and flicker and phase imbalance of power quality problems; It also includes electrical parameters testing, vector analysis functions.

 

Power quality analyzer and meters testing kit Functions

1.Current/voltage/frequency measurement function

2.Harmonic measurement function

3.Power measurement function

4.Unbalanced three-phase measurement function

5.Surge current measurement function

6.Wave/flicker measurement function

7.Sharply/plunged measurement function

8.Monitoring record function

9.Digital oscilloscopes function

 

Power quality analyzer and meters testing kit Technical Specifications

1. Input characteristics 

  Voltage measuring range: 0 ~ 400V, automatic cutting gear. 

  Current measurement range 

         Clamp transformers (three kinds): 5A / 25A (standard)

                                     100A / 500A (optional) 

                                     400A / 2000A (optional)

  Phase angle measuring range: 0 ~ 359.99 °. 

  Frequency measurement range: 45 ~ 55Hz. 

  Voltage channels: three-channel (UA,UB,UC). 

  Current channels: three-channel (IA,IB,IC). 

  Maximum harmonic analysis times: 63 times. 

  Maximum continuous storage period in 1 minute interval: 18 months.

2. Accuracy 

  Measurement of electrical parameters section: 

         Voltage: ± 0.2% 

         Frequency: ± 0.01Hz 

         Current, power: ± 0.5% 

         Phase: ± 0.2 ° 

  Power quality section: 

         Fundamental voltage tolerance: ≤0.5% F.S. 

         Fundamental current tolerance: ≤1% F.S. 

         Phase between fundamental voltage and current measurement error: ≤0.2 ° 

         Percentage of harmonic voltage measurement error: ≤0.1% 

         Percentage of harmonic current measurement error: ≤0.2% 

         Three phase voltage unbalance error: ≤0.2% 

         Voltage deviation error: ≤0.2% 

         Voltage fluctuation error: ≤0.2%

3. Working temperature: -10 ℃ ~ + 40 ℃ 

4. Charging Power: 220V AC, 45Hz-55Hz frequency 

5. Host Power: ≤3VA 

6. Battery maximum working time: ≤10 hours 

7. Insulation:

  1) The insulation resistance between the voltage, current input terminal and the housing ≤100MΩ. 

  2) Withstand 1.5KV (valid valuewith power frequency on operating power input and the shell, which lasts one minute. 

8. Volume: 320mm × 240mm × 130mm 

9. Weight: 2.0Kg

 

 

LXDZ handheld 3 phase power quality analyzer Detail Picture25869774.JPG

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