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Hioki portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The PQ3100 is a comprehensive but easy-to-use 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. Hioki Power quality analyzer PQ3100
Key Features
• Record data including voltage, current, power, harmonics, and flicker simultaneously along a single time axis (Flicker recording available in future firmware update)
• Measure up to 6000 A AC
• Capture all power anomalies, including instantaneous outages, voltage drops, and frequency fluctuations, while simultaneously recording trend data
• Quick Set: Easy-to-understand on-screen guide for measurement procedures
• Bundled PQ ONE application software makes it easy to create reports
• Record waveforms for up to 1 second before and 10 seconds after an anomaly occurs
• Accurately measure DC currents over extended periods of time (with an AC/DC auto-zero current sensor)
• Directly supply power to connected current sensors
How to Use Power Quality Analyzers: Recording the Power Quality of a Power Grid
The Hioki PQ3100 Power Quality Analyzer measures all power parameters including voltage, current, power, harmonics, and flicker simultaneously along the same time axis, giving it the ability to capture all power anomalies such as intermittent power interruptions, voltage drops and frequency fluctuations while recording the power trend.
How to Use the Hioki PQ3100 Power Quality Analyzer: A Simple Solution to Wiring and Configuration
The Hioki PQ3100 Power Quality Analyzer provides an intuitive QUICK SET navigation system to simplify the wiring and configuration procedures for measuring a 3-phase system. Connection mistakes such as reversing the direction of the clamp sensor or phase order are automatically detected along with suggestions on how to correct the setup.
Value Kits Model: POWER QUALITY ANALYZER KIT PQ3100
Model No. (Order Code) PQ3100-91
Kit contents: AC Current sensor CT7136 (600 A) ×2, PQ3100 main unit, SD Memory card 2GB Z4001, Carrying case C1009
Note: Select from Value Kits for added savings. Hioki Power quality analyzer PQ3100
Value Kits Model: POWER QUALITY ANALYZER KIT PQ3100
Model No. (Order Code) PQ3100-92
Kit contents: AC Current sensor CT7136 (600 A) ×4, PQ3100 main unit, SD Memory card 2GB Z4001, Carrying case C1009
Note: Select from Value Kits for added savings.
Value Kits Model: POWER QUALITY ANALYZER KIT PQ3100
Model No. (Order Code) PQ3100-94
Kit contents: AC Flexible current sensor CT7045 (6000 A) ×4, PQ3100 main unit, SD Memory card 2GB Z4001, Carrying case C1009
Note: Select from Value Kits for added savings. Hioki Power quality analyzer PQ3100
Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
Measurement line type
Single-phase 2-wire, Single-phase 3-wire, Three-phase 3-wire or Three-phase 4-wire plus one extra input channel CH4 for voltage/current, (all channels AC/DC measurement)
Voltage ranges
Voltage measurement: 1000.0 V rms or DC, Transient measurement 2.200 kV peak
Current ranges
50.000 mA AC to 5.0000 kA AC, 10.000 A DC to 2.0000 kA DC
(depends on current sensor in use)
Power ranges
50.000 W to 6.0000 MW (determined automatically based on current range in use)
Basic accuracy
Voltage: ±0.2% of nominal voltage, Current: ±0.1 % rdg. ±0.1 % f.s. + current sensor accuracy, Active power: DC ±0.5 % rdg. ±0.5 % f.s. + current sensor accuracy, AC ±0.2 % rdg. ±0.1 % f.s. + current sensor accuracy
Measurement items
1. Transient over voltage : 200 kHz sampling
2. Frequency cycle : Calculated as one cycle
3. Voltage (1/2) RMS, Current (1/2) RMS: one cycle calculation refreshed every half cycle
4. Voltage swell, Voltage dips, Voltage interruption, RVC(Available in future firmware update) : Voltage (1/2) RMS calculation
5. Inrush current : half-cycle calculation: Calculated as the current RMS value for current waveform data sampled every half-cycle.
6. Frequency 200 ms: Calculated as 10 or 12 cycles
7. 10-sec frequency: Calculated as the whole-cycle time during the specified 10 s period
8. Voltage waveform peak, Current waveform peak
9. Voltage, Current, Active power, Apparent power, Reactive power, Active energy, Apparent energy, Reactive energy, Energy cost, Power factor, Displacement power factor, Voltage unbalance factor, Current unbalance factor
10. Voltage crest factor, Current crest factor
11. Harmonic/ Harmonic phase angle (voltage/ current), Harmonic power: 0 th to 50 th orders
12. Harmonic voltage-current phase angle: 1 th to 50 th orders
13. Total harmonic distortion factor (voltage/ current)
14. Inter harmonic (voltage/ current): 0.5 th to 49.5 th orders
15. K Factor (multiplication factor)
16. (Available in future firmware update) IEC Flicker, Δ V10 Flicker
Record
Maximum recording interval: 1 year, Maximum number of recordable events: 9999 × 365 days
Interfaces
SD/SDHC card, RS-232C (for communication/LR8410 link, available in future firmware update), LAN (HTTP server/FTP/send e-mail, available in future firmware update), USB 2.0 (for communication）
Display
6.5-inch TFT color LCD (640 × 480 dots)
Power supply
AC adapter Z1002 (100 V to 240 V AC, 50/60 Hz, rated current 1.7 A), Battery pack Z1003 (Continuous use: 8 hr, Charging time: Max. 5 hr 30 m with AC adapter)
Dimensions and mass
300 mm (11.81 in)W × 211 mm (8.31 in)H × 68 mm (2.68 in)D, 2.5 kg (88.2 oz) (including battery pack)
Accessories
Instruction manual ×1, Measurement guide ×1, Voltage cord L1000-05 ×1 set (Red/Yellow/Blue/Gray/Black, Alligator clip ×5, Spiral tube ×5), Color spiral tube (for identifying clamp sensor color) ×1 set, Spiral tube ×5, AC adapter Z1002 ×1, Strap ×1, USB c
able (1 m 3.28 ft length) ×1, Battery pack Z1003 ×1, PQ ONE (software, CD) ×1
PQ ONE (VER. 2.00) Hioki Power quality analyzer PQ3100
Software
V2.00
PQ3100 POWER QUALITY ANALYZER FIRMWARE VER. 2.00
Firmware
Ver. 2.00
CHECKING THE AMOUNT OF ELECTRICITY SOLD IN PHOTOVOLTAIC (PV) SYSTEMS
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