Automated five Gases plus Moisture Online DGA

 

 

The Transfix™ DGA 500 is an on-line monitoring unit that measures five individual dissolved gases and moisture, and provides both on-line monitoring and key exploratory diagnostics. It uses GE’s advanced Photo-acoustic spectroscopy (PAS) technology, made popular due to its accuracy, repeatability and lack of consumable through its bigger brother the Kelman™ Transfix.

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Key Benefits

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• Automated, on-line multi-gas and moisture monitoring

• Provides early identification of arcing issues before they become critical failures

• Ability to perform Duval’s triangle DGA diagnostic

• Easily replaceable with a full nine gas unit

• Communicates data to allow remote diagnostic

• No carrier or calibration consumable gases required

• Available with AC or AC/DC power supply

 

Applications

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Power Utilities:

• Middle of the road solution for medium-criticality transformers

• Monitoring together with remote exploratory diagnostic

 

Industrial Plants:

• Reduces the risk of process interruption due to power failure

• Minimizes costly production downtime