Description
Megger MPQ2000 Three Phase Power Quality Analyzer
The Megger MPQ2000 Three Phase Power Quality Analyzer is a high-performance diagnostic instrument designed to analyze, monitor, and troubleshoot power quality issues in three-phase electrical systems. Engineered for industrial, commercial, and utility applications, the MPQ2000 provides precise measurement and comprehensive data analysis to ensure system reliability and compliance with power quality standards.
The MPQ2000 accurately measures voltage, current, frequency, power (kW, kVA, kVAR), power factor, and energy consumption across three-phase systems. It also captures harmonics, total harmonic distortion (THD), voltage sags, swells, transients, and other disturbances that can negatively impact sensitive equipment and operational efficiency.
Designed for field use, the analyzer features a rugged, portable construction and an intuitive user interface for straightforward setup and operation. Real-time waveform display and detailed event logging enable technicians to quickly identify power anomalies and determine root causes. The internal memory allows long-term data logging, making it ideal for load studies, energy audits, and compliance verification.
megger mpq2000 power quality analyser Advanced software integration enables easy data download, reporting, and graphical analysis, helping engineers generate professional documentation and improve decision-making processes. With its comprehensive diagnostic capabilities, the MPQ2000 supports preventive maintenance strategies and reduces downtime caused by poor power quality.
Whether performing commissioning, troubleshooting, or long-term monitoring, the Megger MPQ2000 delivers accuracy, reliability, and in-depth power system analysis.
Key Features:
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True three-phase power quality analysis
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Measurement of voltage, current, power, energy, and frequency
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Harmonics and THD analysis
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Detection of sags, swells, and transients
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Real-time waveform display
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Long-term data logging capability
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Rugged, portable design for field use
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Software support for reporting and analysis
Technical Specifications
Power Supply & Input
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Input Power: Phase A 90–600 V AC @ 50/60 Hz or 105–600 V DC
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Auxiliary Input: 120/240 V AC, 50/60 Hz
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Battery: Field-replaceable NiMH battery pack
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Run Time: Up to approx. 8 hours (depending on usage)
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Recharge Time: Approx. 3 hours
Physical & Mechanical
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Dimensions: Approx. 305 × 266 × 143 mm (12.01 × 10.47 × 5.63 in)
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Weight: Approx. 2.27 kg (5 lbs)
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Protection Rating: Weather-resistant, IP54 (NEMA 4 when closed)
Environmental Conditions
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Operating Temperature: –20 °C to +50 °C
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Storage Temperature: –30 °C to +60 °C
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Humidity: 0–95% non-condensing
Safety Ratings:
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<2000 m: 1000 V CAT III / 600 V CAT IV
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2000–4000 m: 600 V CAT III / 300 V CAT IV
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4000–5000 m: 300 V CAT III / 150 V CAT IV
Voltage & Current Measurement
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Voltage Range: 0–1000 V AC RMS / ±1500 V DC
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Current Channels: 5 channels (CT dependent, up to 6000 A depending on CT)
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RMS Resolution: 16-bit
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Sampling Rates:
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RMS Sampling: 256 samples per cycle
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Transient Sampling: Up to 1 MHz
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Measurement & Analysis Parameters
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RMS voltage and current
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Voltage sags, dips, swells, and transients
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Waveform capture and phase angle stability
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IEC & ANSI unbalance calculation
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Power (kW, kVAR, kVA)
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Energy (kWh, kVARh, kVAh)
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Power Factor (displacement & true)
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Total Harmonic Distortion (THD) & Total Demand Distortion (TDD)
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Harmonics and inter harmonics (high-order analysis)
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Flicker measurement (standard compliant)
Data Storage & Communication
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Storage: External SD card (up to 32 GB)
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Communication Ports: USB & Ethernet
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Wireless Support: Via third-party bridge devices
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Data Transfer: Direct via USB stick or SD card
Display & Interface
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Large backlit color VGA display for real-time waveform and data visualization
Standards Compliance
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IEC 61000-4-30 Class A compliant for high-accuracy power quality measurements
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