Hioki PQ3198 - Power Quality Analyzer
The Hioki PQ3198 is a high-precision Class A power quality analyzer designed for monitoring, recording, and diagnosing electrical anomalies in industrial and utility systems. It captures critical events such as voltage dips, harmonics, transients, and flicker, enabling engineers to identify root causes of power issues and ensure compliance with IEC 61000-4-30 standards. With simultaneous logging and waveform capture, it is ideal for detailed power quality audits and troubleshooting.
Features & Benefits
Voltage measurement: up to 600 V RMS
Transient capture: up to 6 kV peak
Current range: up to 5 kA (sensor dependent)
Harmonic analysis: up to 80 kHz
Accuracy: Voltage ±0.1%, Power ±0.2%
Event recording: up to 9999 events, long-term logging up to 1 year. Measures dips, swells, flicker, unbalance, inrush, and power parameters
Interfaces: SD card, LAN, USB for data transfer Ideal for power quality studies, energy audits, troubleshooting, and compliance analysis in complex electrical networks.
Hioki PQ3198 - Power Quality Analyzer
DATASHEET
SPECIFICATIONS
1. Key Performance & Electrical
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Application Focus: High-precision power quality analysis, compliance monitoring, troubleshooting, and efficiency testing for industrial power networks, inverters, solar systems, and EV chargers in accordance with IEC 61000-4-30 Ed. 3 Class A standards
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Measurement Lines: Supports Single-Phase (2-wire, 3-wire), Three-Phase (3-wire, 4-wire), plus an independent 4th channel for simultaneous two-circuit or AC/DC power and efficiency measurements
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Voltage Ranges & Accuracy:
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Nominal Voltage: 600 V rms (basic accuracy ±0.1% of nominal voltage)
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Transient Overvoltage: Up to 6,000 V peak sampled at 2 MHz (0.5 µs resolution)
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Current & Power Ranges: Current from 500 mA to 6,000 A AC (sensor dependent); power ranges from 300 W to 3.0 MW automatically determined
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Basic Measurement Accuracy: Current (±0.1% rdg. ±0.1% f.s.) and Active Power (±0.2% rdg. ±0.1% f.s. plus sensor accuracy)
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Harmonics & Supraharmonics Analysis: Evaluates standard harmonics (0th to 50th order) and high-order harmonic components (supraharmonics) from 2 kHz to 80 kHz, alongside interharmonics (0.5th to 49.5th order), total harmonic distortion (THD), and K-Factor
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Event Recording: Simultaneous gapless recording of trends and event waveforms (voltage dips, swells, interruptions, inrush current, and flicker).
2. General & Physical
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Display Interface: 6.5-inch TFT color LCD screen (640 × 480 pixels) for clear on-site viewing of waveforms and trends
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Power Supply: Dual operation via AC Adapter (100 to 240 V AC, 50/60 Hz) or internal Z1003 Lithium-ion Battery Pack (approx. 3 hours continuous runtime)
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Sensor Power Supply: Direct power delivery from the instrument to connected flexible and AC/DC current sensors (eliminating external adapter requirements)
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Data Storage & Connectivity: SD card memory slot (Z4001 2GB included) and USB interface; bundled with PQ ONE analysis software
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Dimensions (W x H x D): Approx. 300 × 211 × 68 mm
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Weight: Approx. 2.6kg including battery pack
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Operating Temperature Range: -10 °C to +50 °C
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RENTAL DETAILS & LOGISTICS
Rental Terms 1 Day minimum
Extension Terms Flexible Weekly / Monthly Extensions Delivery Nationwide & International Support 24x7 on-call + on-site support Availability UAE, Bahrain, Saudi Arabia, Spain RENTAL INQUIRIES & CONTACT
For rental inquiries, contact Skysun Energy via email at support@skysunenergy.com or by phone depending on the country you require.
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Bahrain: +973 3312 1984
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Saudi Arabia: +966 509674576
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UAE: +971 5257 97530
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Spain: +34 603987120
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