AEMC Power Pad Jr 8230

Single Phase Power Quality Analyser

•measures up to 660Vrms or VDC
•displays min, max and average volts and amps
•displays crest factor, watts, VA
•displays and records up to 17 different power quality parameters
•Dataview software

AEMC PowerPad 3945-B

Power quality analyser

•suitable for 3 phase 3 and 4 wire systems and single phase. 3 current inputs
•256 samples/cycle and DC
•measures TRMS voltage and current, VA, VAR, KW, KW/Hr etc
•display and capture voltage, current and power harmonics to the 50th order
•transient capture
•capture sags and surges
•dataview software

Hioki 3197

Power Quality Analyser

Suitable for three phase 3 and 4-wire supplies as well as single phase circuits
• Monitor for: inrush current, voltage swells, voltage dips, interruptions and transients
• Measure and record: power and power factor, active and reactive energy, voltage,
current and demand, energy consumption and harmonic distortion.
• TRMS measurement
• Cat IV 300 Volt safety standard
• Optional accessories
9660 100 Amp clamp
9661 500 Amp clamp
9669 1000 Amp clamp
9667 5000 Amp flexible clamp-on sensor
9694 5 Amp clamp

Hioki 3198

The New World Standard for Power Quality Analysis, with recording & analyzing according to Class A requirements for PQAs

• 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 and W +-0.2% rdg. +-0.1% f.s.)
• CAT IV 600V - safe enough for incoming power lines
• Broadband voltage range lets you measure even high-order harmonic components of up to 80 kHz
• Wide dynamic range from low voltages up to 1300V (3P4W line-to-line voltage)
• Maximum 6000V transient overvoltage up to 700kHz
• LAN, USB and SD card interfaces
• Optional GPS BOX for synchronizing multiple devices
• Optional accessories:
HIO 9660 100 Amp clamp
HIO 9661 500 Amp clamp
HIO 9669 1000 Amp clamp
HIO 9667 5000 Amp flexible clamp-on sensor
HIO 9694 5 Amp clamp

HT Italia Vega 78 Professional power quality analyzer for Single and T

Key Functions:
• TRMS P-N, P-P, P-PE voltage measures (5 inputs)
• TRMS current on phases and neutral (4inputs)
• Active, reactive and apparent powers measures
• Active, reactive and apparent energies measures
• Power factors measure
Frequency measure
• Max 251 selected parameters at the same time
• Integrated period selectable from 1s to 60min
• Harmonic analysis of voltage and current up to 49th component
• Voltage anomalies (sags, swells) with 10ms resolution
• Numerical and graphical (waveforms) visualization
• Histogram visualization of harmonic analysis
• Vectorial diagram of voltages and currents
• Voltage unbalance
• Predefined recordings of parameters
TFT colour display with "touch screen"
15Mbytes internal memory for recordings saving
• Using of external compact flash and * USB pen drives
• USB interface for PC connection
• Windows software for recordings analysis
• Rechargeable Li-Ion battery and external AC/D adapter
• Contextual help selectable on each screen
• Virtual keyboard at display

Ideal Industries Voltage Performance Monitor (VPM)

Features
• Real-time TRMS voltage, frequency, and harmonics monitoring
• Logs voltage, sags, swells and implulses
• Measures % THD and logs periods of 3% (line to neutral)
• Selectable thresholds based on the most accepted international standards, defaults to ITIC *
• Custom programmable event thresholds
• Invertible display, when it is necessary to plug in upside down
• Saves up to 512 events
• Cat III 300V
• 2-year warranty