Transformer Loss of Life

Maximize Transformer Lifespan and Avoid Catastrophic Failures

Transformers are the backbone of electrical infrastructure—yet most remain unmonitored until failure strikes. “Transformer Loss of Life” (LoL) is an advanced diagnostic method that estimates the aging rate of a transformer based on temperature, loading, and insulation degradation.

Oscorp Elektrik, through our exclusive partnership with CHK Power Quality (Australia), delivers industry-leading TxM solutions to monitor and mitigate transformer deterioration—ensuring real-time visibility and predictive maintenance across your critical assets.


Why Monitor Transformer Loss of Life?

  • 🔥 Prevent Failures Before They Happen
    Detect insulation aging and overload conditions early—before they cause outages or fire.
  • 🧠 Data-Driven Aging Insights
    TxM calculates transformer aging using IEEE C57.91 models, delivering remaining life estimations in real-time.
  • 💡 Smart Grid Ready
    Integrates with SCADA, BMS, or remote IoT dashboards. Alerts can be set for aging rate, temperature, or event thresholds.
  • 💰 Reduce CapEx and Unplanned Downtime
    Extend the useful life of assets and plan replacements proactively—saving hundreds of millions in emergency repairs and outages.

Try It Yourself: How Long Will Your Transformer Last?

📊 Curious how fast your transformer is aging?

👉 CALCULATE TRANSFORMER LIFE
Use our state-of-the-art TxM solution calculator to estimate the remaining life of your transformer based on current load, harmonics derating, hotspot temperature, and power quality levels.

Input:
• Rated kVA
• Peak Load (%)
• Operating Temperature (°C)
• Harmonic Distortion (THDi %)

Output:
✅ Remaining life in years
✅ Loss of life rate (%)
✅ Recommended corrective action


TxM Monitoring Parameters

ParameterDescription
Top Oil & Hotspot TemperatureMonitored in real-time with embedded RTDs
Load Current & Overload EventsMeasures K-Factor and thermal stress
Harmonic Derating FactorDetects impact of non-linear loads
Cumulative Loss of Life (%)Aggregated daily/monthly aging
Alarm & Reporting IntegrationModbus/RS485, TCP/IP, email alerts


Oscorp’s Unique Value

  • 🇦🇺 Powered by CHK Power Quality Australia
  • 📈 Compatible with both dry-type and oil-immersed transformers
  • 🛠️ Easy retrofit on existing transformers without shutdown
  • 🌐 On-premise or cloud dashboard for multi-site monitoring
  • 📊 Supports energy efficiency audits & power quality compliance (IEEE 519, SNI)

Typical Applications

  • 🔌 Manufacturing & Industrial Facilities
  • 🏢 Data Centers & Commercial Buildings
  • 🏭 Oil & Gas, Smelters, and Mining Operations
  • ⚡ Utility Substations and Renewable Plants

Trusted by leading facilities, the TxM solution has rapidly become the go-to choice for businesses aiming to protect critical transformer assets, extend equipment life, and unlock smarter, data-driven maintenance strategies.


Interested in Extending Transformer Lifespan?

📩 Contact us now for a free consultation and LoL study of your assets.
Your transformers shouldn’t die young—let’s make sure they don’t.


White Paper: Introduction to Transformer Loss of Life

White Paper: An Introduction to Transformer Harmonic Current Derating Metrics


Whatsapp for further info The Miro-F TxM Brochure

About OSCORP

End-to-End Power Quality Solutions Company for Industry & Enterprise

The policy of PT Oscorp Elektrik Indonesia is to empower all employees to create, implement, and improve our services to meet and exceed external and internal customer expectations.

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