Hioki PQ3198-94 Power Quality Analyser
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- HIOKI-PQ3198-94 verifies power problems in accordance with the IEC61000-4-30 Class A standard
-Measures transient voltages Voltage swells Voltage dips Interruptions Frequency fluctuations Inrush current Harmonics High-order harmonics Unbalance
-The new and improved PQ3198 is a power quality analyzer for monitoring and recording power supply anomalies, allowing their causes to be quickly investigated, and also for assessing power supply problems such as voltage drops, flicker, harmonics, and other electrical issues

- Verify power problems in accordance with the IEC61000-4-30 Class A standard
- High accuracy and continuous gapless recording
-(V: ±0.1% of nominal voltage, A: ±0.1% rdg. ±0.1% f.s., W: ±0.2% rdg. ±0.1% f.s.)
- Broadband voltage range lets you measure even high-order harmonic components of up to 80 kHz
- Maximum 6000 V peak transient voltage up to 700 kHz
- Measure up to 6000 A AC
-6.5 Inch TFT Colour, 640 x 480
-SD Card Slot, LAN, USB, RS-232C, External Control

Major Applications
Power and energy analysis
Technical Specifications
- No. of Channels :-4 volatge, 4 currents
-IEC 61000-4-30 Compliance :- Class A ( Accuracy 0.1% of rdg. )
- Measurements :-
•Volt Amp Hz
•Dips and Swells
•Power and Energy
•Energy Loss Calculator
•Event Waveform Capture
•Transients :-,5µs, 6000V
•Power Wave
•Power Inverter Efficiency

General Specifications
- Display :- 6.5-inch TFT color LCD (640 × 480 dots)
-Memory :- 2 GB SD Card Standard, upto 8 GB optionally
-Basic accuracy Voltage: ±0.1% of nominal voltage
-Current: ±0.1 % rdg. ±0.1 % f.s. + current sensor accuracy
-Active power: ±0.2 % rdg. ±0.1 % f.s. + current sensor accuracy
-Operating Temperature :- 0 to 30 deg. C, 95% rH
-Interfaces :- SD/SDHC memory card, LAN , USB2.0 (for communication)