Transformer Life Expectancy Calculator
Use our advanced DGA analysis tool to assess transformer health monitoring and predict remaining life expectancy based on dissolved gas analysis results.
This transformer life expectancy calculator uses dissolved gas analysis (DGA) results to assess transformer health monitoring and predict remaining service life. DGA analysis is the most reliable method for detecting incipient faults in oil-filled transformers.
Understanding Transformer Health Monitoring with DGA Analysis
Our transformer life expectancy calculator utilizes advanced dissolved gas analysis (DGA) techniques to provide accurate transformer health monitoring assessments. DGA analysis is the industry standard for detecting incipient faults in oil-filled transformers before they develop into costly failures.
How the DGA Analysis Works
When electrical or thermal stress occurs within a transformer, the insulating oil and paper break down to produce specific gases. By analyzing the concentration and ratios of these dissolved gases, our transformer life expectancy calculator can identify the type and severity of developing faults. This transformer health monitoring approach allows for proactive maintenance decisions and optimal asset management.
Key Gases and Their Significance
Hydrocarbon Gases
- • Acetylene (C₂H₂): High-energy arcing
- • Ethylene (C₂H₄): Thermal decomposition
- • Methane (CH₄): Low-temperature faults
- • Ethane (C₂H₆): Medium-temperature faults
Other Key Gases
- • Hydrogen (H₂): Corona discharge, overheating
- • Carbon Monoxide (CO): Cellulose degradation
- • Carbon Dioxide (CO₂): Normal aging process
Interpreting Your Results
Our transformer life expectancy calculator provides actionable recommendations based on established industry standards and decades of field experience. The DGA analysis results are categorized into condition levels that guide maintenance decisions and help optimize transformer health monitoring programs.
Professional DGA Services
While this transformer life expectancy calculator provides valuable insights, professional DGA analysis and transformer health monitoring services ensure the most accurate assessments. Hernandez Power Sales offers comprehensive DGA testing, trending analysis, and maintenance recommendations to maximize your transformer investments.
Need Professional DGA Analysis Services?
Our transformer life expectancy calculator is just the beginning. Contact Hernandez Power Sales for comprehensive transformer health monitoring, professional DGA analysis, and expert maintenance recommendations.