DGA EXPERT SYSTEMS
NTT's DGA Expert Systems are Dissolved Gas Analysis (DGA) packages fully conforming to ASTM D3612 Method A, Vacuum Extraction.
These are complete systems designed for electrical utilities, service maintenance companies,
testing facilities, or electric co-ops.
DGA Expert Systems are designed to extract and measure gases dissolved in electrical
insulating fluids and to identify and determine the individual component gases extracted.
Once analyzed custom software performs diagnostics and suggests industry accepted
guidelines and recommendations.
Frequently Asked Questions
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Training is available at the NTT facility in Sacramento, California (15 minutes from
Sacramento International Airport). Training is booked in advance, in 4-hour increments.
8 hours is typically sufficient for operators with prior laboratory experience.
Why the DGA Expert Systems from NTT?
NTT is the only independent laboratory in the industry offering a complete system
devoted to dissolved gas analysis. We have the experience and expertise required to design
and assemble the instrumentation and systems solely devoted to this task. Others may have
similar offerings, but our systems are the only ones on the market offering the complete
package - from start to finish.
Our DGA Expert Systems are designed by technicians and scientists with thousands of samples
and hundreds of hours of analysis behind them. These systems are field and industry-proven
backed by one of the most experienced laboratories in the world.
For full information on our DGA Expert Systems,
contact a representative.