Power Quality Analyzer – Marmonix Test and Measuring Tools https://www.marmonix.co Marmonix Electronics Company is a big Importer and Exporter of Measuring tools, Industrial, Laboratory, Electronic, Electrical and Test instruments Sat, 31 Dec 2022 09:42:49 +0000 en-US hourly 1 https://wordpress.org/?v=6.2.5 https://www.marmonix.co/wp-content/uploads/cropped-admin-ajax-32x32.webp Power Quality Analyzer – Marmonix Test and Measuring Tools https://www.marmonix.co 32 32 Power Quality Analyzer MPQ-300 https://www.marmonix.co/product/power-quality-analyzer-mpq-300/ https://www.marmonix.co/product/power-quality-analyzer-mpq-300/?noamp=mobile#respond Tue, 20 Dec 2022 10:46:38 +0000 https://www.marmonix.co/?post_type=product&p=3432 Power Quality Analyzer MPQ-300

MPQ-300 power quality analyzer is the professional portable device to measure and analyze the power system quality, supply the harmonics analysis and power quality data analysis, also providing big memory for data storage, which is used to make the long-term logger measuring to power system. The PC software can simply upload the data to PC for full analysis.

Power Quality Analyzer MPQ-300 Features

  • Waveform real-time display (4 Voltages/ 4 currents)
  • Half—period RMS measurement (voltage and current)
  • Measurement of TRMS currents up to 5000A (sensor dependent)
  • Measurement, Calculation and display of harmonics and inter harmonics can be up to 50 times
  • Transient capture
  • Active power, reactive power, apparent power and energy, shift power factor and true power factor
  • Three-phase unbalance (voltage and current)
  • Flicker
  • Inrush current
  • Detection and record of Dips & Swells, Voltage rapid change, Interruption
  • Detect according to EN50160 or grid with user-defined limit
  • Data storage and screenshots (can be replayed or output to PC)
  • Through the LAN interface PC can keep real-time remote communication with Analyzer, operate Analyzer and read back measurement data
  • Built– in 8G memory card

Power Quality Analyzer MPQ-300 Specifications:

 Voltage/Current/Frequency measurement range Accuracy  Wire Combination measurement range Accuracy
Vrms (AC+DC) 1~1000 Vrms ±0.5% of nominal voltage 1Φ + NEUTRAL Single phase with neutral
Vpk 1~1400Vpk ±0.5% of nominal voltage  1Φ SPLIT PHASE Split phase
V(crest factor) 1.0~2.8 ±5% 1Φ IT NO NEUTRAL Single phase system with two phase voltages without neutral
Arms(AC) 10mV/A 0~100A ±0.5% ±0.2A 3Φ WYE 3-phase 4-wire system Y-type
1mV/A 1~1000A ±0.5% ±0.2A 3Φ DELTA 3-phase 3-wire system delta (DELTA)
50mV(65mV)/ 1000A 15~5000A  ± 1% ± 2A 3Φ IT 3-phase Y-type without neutral
A(Crest Factor) 1~10  ±5% 3Φ HIGH LEG 4-wire 3-phase delta system (DELTA) with center tapped high leg
42.5~57.5Hz (50Hz nominal)  ± 0.01Hz 3Φ OPEN LEG open-delta (DELTA) 3-wire system with two transformer windings
Frequency 51~69Hz (60Hz nominal)  ± 0.01Hz 2-ELEMENT 3-phase 3-wire system without current sensor on phase L2/B (2 Watt meter method)
340~460Hz (400Hz nominal)  ± 0.1Hz 2 1/2-ELEMENT 3-phase 4-wire system without voltage sensor on phase L2/B
 Dips & Swell Unbalance
Vrms1/2 0~200% of nominal voltage   ±1% Voltage 0.0 ~ 5.0% ±0.5%
Arms1/2 1~3000A   ±1%  ± 2A current 0.0 ~ 20.0% ±1%
Threshold level Threshold is settable according to nominal voltage percentage Voltage Phase  -360˚ ~ 0˚ ±2 counts
Detectable events type: Dips, swells, Interruption, Voltage Rapid Change Current Phase  -360˚ ~ 0˚ ±5 counts
Durations hour-minute-second-microsecond 1 cycle  Logger
 Harmonic Recording user – defined parameters for 4 phases at the same time
Harmonic Number 1~50 Duration 2hrs to 1 year
Inter-Harmonic 1~49 Interval 1s to 1 hrs
Harmonic Voltage 0.0~100.0%  ±0.1%  ± nx0.1%  Flicker
Harmonic Current 0.0~100.0%  ±0.1%  ± nx0.1% Pst(1min), Pst, Plt, PF5 0.00~20.00 ±5%
THD 0.0~100.0% ±2.5%  Inrush Current
DC Relative 0.0~100.0% ±0.2% Arms(AC+DC) 0 ~ 3000 Arms ±1% ±5 counts
Frequency 0~3500kHz 1Hz Inrush Duration 6s ~ 32min selectable ±20ms
Phase -360~0 ± nx 1.5˚  Voltage Transient
 Power and Energy Vpk 6000 Vpk ±15%
Active Power/ Apparend Power/ Reactive Power 1.0~20.0MW ±1.5 ± 10 counts Vrms 10 ~ 1000 Vrms ±2.5%
KWh 0.00kWh~200GWh ±1.5 ± 10 counts Min. Test time 50µs ○
Power Factor 0~1 ±0.03 Sampling Rate 20kS/s ○

 

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