Dranetz Three Phase Power Quality Analyzer Kit, PowerGuide® 4400 - True RMS - 3000A

Features & Applications:

This Dranetz three phase power quality analyzer kit is the only advanced power monitoring instrument to incorporate a color touch screen into its lightweight design. Automated setups provide instant detection of circuits and configurations, ensuring that the instrument is ready to successfully collect data. Users can select the length and mode of data collection, including troubleshooting, data logging, power quality surveys, energy and load balancing.

Features:

• Eight channels, 4 voltage & 4 current
• Intuitive color touch screen
• Light weight – Less than 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
• Expanded memory up to 256 MB
• Available languages – English, Spanish, French, German, Italian, Swedish, Finnish, Chinese, Japanese, Korean
• DRAN-VIEW enabled (Windows NT, 98, ME, 2000, XP)
• Measures flicker according to IEC 61000-4-15
• Measures wide range of parameters, including crest factor, K factor, transformer derating factor and telephone interference factor
• Complies with IEEE 1159, IEC 61000-4-30 Class A and EN50160

Typical Applications:

Troubleshooting

The PowerGuide 4400’s unique annunciator “report card” provides instant power quality answers in the field. A wide range of power monitoring data is collected, analyzed and tabulated in color-coded categories to quickly identify areas of concern, which are identified in red. Drill down for more detailed information by simply touching the intuitive graphical screen to troubleshoot problems, locate the source and pinpoint the root cause of power quality disturbances.

Fault Recording

The PowerGuide 4400’s simple fault recording mode provides instantaneous detection of electrical malfunctions and identification of faults within a facility’s power infrastructure. The PowerGuide will characterize the magnitude and duration of a fault and help direct the user toward its source. Information including voltage and current frequency stability, power flow and harmonics underlie the PowerGuide’s diagnostic capabilities.

InRush

The startup of motors, transformer energization, breaker trips, and the activation of backup generators and other applications with inrush conditions require extended cycle-by-cycle recording to ensure proper operation and to determine their impact on other devices. The PowerGuide 4400 goes beyond other power monitoring instruments by providing current-based RMS triggers and peak threshold crossings to optimize the performance and longevity of that essential equipment.

Compliance Monitoring

The PowerGuide 4400 has been designed to meet the most advanced power quality standards, including IEEE 1159, IEC 61000-4-30 Class A and EN50160. A statistical output is produced to quickly verify compliance with international quality-of-supply standards and benchmark power quality. In an instant, the PowerGuide provides a snapshot of over 13 key parameters, including unbalance, voltage variations and harmonics.

Equipment Performance Testing

Determining the availability and compatibility of facility power prior to the installation of new equipment is simplified using the PowerGuide 4400. The instrument incorporates advanced features such as RMS triggers, low/medium frequency transients, and cross triggering between channels to demonstrate that power mitigation devices such as UPSs are operating properly. Real time readings observed during maintenance and startup processes enable users to see results and tweak that equipment during the testing process.

Energy Surveys

The cost of energy is oftentimes a facility’s largest operating expense. Reducing energy consumption during peak times, shifting loads, purchasing energy efficient equipment, or changing energy suppliers can shave 10-40% annually off that cost. The PowerGuide 4400 is an invaluable tool for performing energy surveys, including monitoring energy consumption, usage patterns, peak demands and the activation of large loads to reduce electricity costs. Plus, the PowerGuide makes it easy to track and allocate energy costs by process or department.

Modes of Operation:

Data can be viewed in real time using scope mode, meter mode, event mode, harmonics spectrum or phasor diagrams. With the touch of your finger or a stylus, you can view data and zoom-in on captured disturbances for more detail and automated event characterization.

Specifications:

True Power (W):	100 T
Apparent Power (VA):	100 T
Amps AC:	6000
Amps DC:	Probe Dependent, 0 to 1500 A
Current Capability:	Current Probe Dependant
Current Accuracy:	Determined by Current Probe
Current Channels:	4
Voltage (AC):	600
Voltage (DC):	600
Voltage Accuracy:	+/-0.1% of Reading + 0.05% Full Scale
Voltage Channels:	4
Calibration Frequency (Hz):	45 to 65
Power Factor:	0 to 1
Display:	LCD Color Touch Screen
Harmonic Capture Range:	To 63rd
Min. Transient Duration:	65 uS
Sampling Rate:	65 uS
Pixel Resolution:	360 X 240
Crest Factor:	Yes
Safety Rating:	CAT III
Data Logging:	Yes
Phase:	3
True RMS:	Yes
Peak Capture:	Yes
Storage:	256 MB
Includes:	8 Color Coded Voltage Leads, 8 Color Coded Voltage Clips, Charger, Carry Case, 256 MB Memory Card, PC Software, Soft Carrying Case And Instructions

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