The Most Comprehensive Portable PQA on the Market
Catch Power Quality Problems on the Fly...
- Monitor for :
Inrush Current
Voltage Swells
Voltage Dips
Transient Overvoltage
Interruptions
- Measure and Record :
Power and Power Factor
- Active/Reactive Energy
Demand
Load Changes (with graph display)
Voltage and Current
Basic specifications
| Measurement lines | Single-phase/two-wires, Single-phase/three-wires, Three-phase/three-wires, Three-phase/four-wires |
| Measurement line frequency | Auto-detect (50Hz/60Hz) |
| Voltage range | 600.0V AC |
| Current ranges | Manually switch-able from 2 range sets according to Clamp sensor
500.0mA / 5.000A/ 50.00A / 10.00A / 100.0A / 500.0A / 1.000kA / 5.000 kA |
| Measurement items | Impulsive voltage quality : Transient overvoltage (Impulse), RMS voltage quality : Voltage swell, Voltage dips, Voltage interruption, Power quality : Frequency, Voltage, Current, Current peak, Active/Reactive/Apparent power, Power factor (displaced power factor), Three phase quality : Voltage unbalance ratio, Current unbalance ratio, Harmonic quality (Up to 50th order) : Harmonic voltage, Harmonic current, Harmonic power, Harmonic voltage/current phase angle, Total harmonic voltage distortion, Total harmonic current distortion (THD-F, THD-R), |
| Interval settings | AUTO / 1 / 5 / 10 / 15 / 30 / 60 minutes |
| Maximum record-able period | 125 Days with internal non-volatile memory of 4MB-stored data will not be deleted upon power OFF; partition memory into 4 segments for maximum 31 days of recording each |
| Internal memory | 4 MB |
| PC Interface | USB Ver.2.0 |
| Power supply | 9418-15 AC ADAPTER or 9459 BATTERY PACK |
| Dimensions, mass | 128W × 246 H × 63 D mm, 1.2 kg with battery pack |
| Accessories | Voltage cords 9438-05 (1set), BATTERY PACK 9459 (1), AC ADAPTER 9418-15 (1), USB Cable (1), Basic PC Software CD-R (1), Carrying Case (1), Strap (1) |
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