Related Products

Omicron FRAnalyzer Sweep Frequency Response Analyzer

OMICRON FRAnalyzer Sweep Frequency Response Analyzer 
  • Occurrence of high transient fault currents
  • Wide dynamic measuring range (> 120 dB)
  • Fast measurement times (around 30 seconds per measurement)

Product Details

OMICRON FRAnalyzer Sweep Frequency Response Analyzer

The FRAnalyzer (Frequency Response Analyzer) was developed for testing the integrity of power transformers after transportation or occurrence of high currents. The FRAnalyzer uses the SFRA principle (Sweep Frequency Response Analysis) and measures the electrical transfer function in a wide frequency range.

It detects winding defects and faults in the magnetic core - thereby helping to improve transformer reliability, reduce maintenance costs and prevent costly failures.

Key features

• Reproducible results thanks to innovative connection technology
• Extremely small and compact device (< 1.8 kg / 4 lbs)
• Wide dynamic measuring range (> 120 dB)
• Fast measurement times (around 30 seconds per measurement)

Applications

The FRAnalyzer is used for transformer testing, after:

• a short circuit event
• transport
• occurrence of high transient fault currents
• a significant change in the monitored values (e.g. combustible gases) or a safety shutdown

The following tests can also be performed:

• Routine transformer condition measurement
• Verification of unusual events determined during conventional testing

OMICRON DIRANA FDS-PDC Dielectric Response Analyzer The DIRANA can determine the condition of high-voltage insulation systems like in power transformers, bushings, cables and generators w...
MEGGER TTR300 Series Three-Phase Transformer Turns Ratio Test Set Stand-alone or remote-control operation, Accurately measures ratio, phase deviation and excitation current, Field upgrade...
EuroSMC ETP-2 Recovery Voltage And Insulation Measuring Unit The transformers testing equipment ETP-2, is a unit that automatically performs the following measurements in all type of powe...
WUHAN HUAYING HYZC II Transformer DC Resistance Tester General introduction HYZC Series Transformer DC Resistance Tester uses Constant current source to measure the DC resistance of in...
OMICRON DRYmon Oil-Paper Insulation to Monitoring the Drying Process OMICRON's DRYmon is the world's first measuring device for monitoring the drying process of transformers using dielect...