PowerVisa Features and Highlights
- Eight channels, 4 voltage & 4 current
- Intuitive color touch screen
- Light weight — About 4 pounds, 2 kg — with rugged rubber boot
- AC/DC applications
- Automated setups for “out of the box” instrument readiness
- Unique “report card” annunciator that instantly characterizes events
- Samples at 256 samples/cycle
- Independent voltage & current triggering, cross triggering
- Capture of low-medium frequency transients
- THD/harmonic spectrum and TID/interharmonics spectrum to the 63rd
- Remote communications—RS-232, Ethernet or USB
- Battery or AC mode
- Built in UPS battery with external charger
- Available with up to 4GB Compact Flash Memory
- Available languages — English, French, Italian, German, Spanish, Swedish, Polish, Thai, Korean, Finnish, Japanese, Chinese (Traditional and Simplified)
- DRAN-VIEW enabled (Windows 2000, XP, Vista, 7)
- Complies with IEEE 1159, IEEE 519, IEEE 1453
- Complies with IEC 61000-4-30 Class A and EN50160
- Measures flicker according to IEC 61000-4-15; measures harmonics according to IEC 61000-4-7
- Measures wide range of parameters, including crest factor, K factor, transformer derating factor and telephone interference factor
Spesification :
Measured Parameters
- (4) differential inputs, 1-600V rms, AC/DC, 0.1% rdg +0.05% FS , 256 samples/cycle, 16bit ADC
- (4) inputs with CTs 0.1-3000A rms, AC/DC, 256s/c, 0.1% rdg + CTs, 16 bit ADC
- Frequency range, 10mHx resolution, 45-65 Hz
- Phase Lock Loop – Standard PQ mode
Monitoring/Compliance
- IEEE 1159
- IEC 61000-4-30
- EN50160
- Current Inrush / Energization
- Voltage Fault recording
- Quality of Supply (EN50160 or annunciator)
- Long Term Monitoring
- Continuous Data Logging w/min/max/avg
Distortion/Power/Energy
- W, VA, VAR, TPF, DPF, Demand, Energy
- Harmonics/Interharmonics per IEC 1000-4-7
- THD/Harmonic Spectrum (V,I,W) to 63rd
- TID/Interharm. Spectrum (V,I) to 63rd
- Flicker per IEC 1000-4-15 (Pst,Plt,Sliding Plt)
- CF, KF, TDF, TIF
- Unbalance (rms dev. & sequencing components)
Power Quality Triggers
- Cycle-by-cycle analysis
- 256 samples/cycle; 1/2 cycle RMS steps
- L-L, L-N, N-G RMS Variations: Sags/swells/interruptions)
- RMS Recordings V& I (x/x/x cycles)
- Waveform Recordings (2/6/2 cycles)
- Low and Medium Freq Transients – V & I
- Harmonics Summary Parameters
- Cross trigger V & I channels
- RMS Event Characterization (IEEE or IEC)
General Specifications
- Size (HxWxD): 12″ x 2.5″ x 8″ (30cm x 6.4cm x 20.3 cm)
- Weight: 3.8 pounds(1.8 kg)
- Operating Temperature: 0 -50 (32 to 122 )
- Storage Temperature: -20 to 55 (4 to 131 F)
- Humidity: 10 to 90% non-condensing
- System Time Clock: Crysal controlled, 1 second resolution
- Charger /Battery Eliminator: 90-264 VAC 47-63 Hz
- Display: LCD color touch screen
- Memory options (must have one): 256M removable compact flashcard
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Untuk Info dan Pemesanan Hubungi :
DARMATEK
Contact : Subarkah
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Y M : cs_ darmatek
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