Independent expertise, backed by live transformer data
Distribution and power transformers sit at the heart of every energy network — and any unplanned downtime is costly. Protrafo Insights® gives grid operators, industrial clients and project developers independent technical expertise: transformer selection, performance evaluation, root-cause & effect analysis, and clear reporting you can act on.
Consultancy
Root-cause analysis
Reporting
Lifecycle management
What sets our advice apart is the data behind it: a purpose-built, in-house controller connects to every instrument on a transformer and streams comprehensive, real-time readings 24/7 — so our recommendations are grounded in how your assets actually behave, not estimates.
Live monitoring
Every critical parameter, watched around the clock
Our in-house controller connects to all instruments on the transformer and streams live data to a secure cloud dashboard — turning raw measurements into early warnings and actionable intelligence.
Oil & winding temperature
Continuous thermal tracking catches overheating and abnormal load patterns before they cause damage.
Load current
Real-time load profiling reveals utilisation, headroom and stress points across your network.
Voltages & currents
In-depth insight into transformer load and the performance of every connected application.
Harmonics & power quality
Higher-harmonic analysis pinpoints inefficiencies and power-quality issues you can act on.
Humidity & ambient
Environmental conditions are tracked alongside the unit to put every reading in context.
Partial discharge
Trend detection flags developing insulation issues long before they become failures.
Spot developing faults early and plan maintenance on your terms — instead of reacting to unexpected outages.
02
Less unplanned downtime
Round-the-clock monitoring and instant alerts keep costly disruptions to a minimum.
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Longer asset lifespan
Reducing thermal and power-quality stress extends the life of your transformer and connected equipment.
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Actionable intelligence
Clear insight into load, energy use and power quality — not just data, but decisions.
03FAQ
Questions about Protrafo Insights?
We would like to answer all of your questions.
Protrafo Insights® is a smart transformer monitoring system that provides real-time data on key performance parameters such as temperature, load, oil condition, and more—accessible via a secure online cloud portal.
Typical parameters include oil and winding temperature, load current, ambient conditions, humidity, and partial discharge trends. Additional sensors can be integrated on request.
All data is securely transmitted to the cloud and can be accessed through a dedicated online dashboard with user-friendly visualization and alert settings.
Yes, integration with SCADA or other energy management systems is possible via standard communication protocols such as Modbus or IEC 61850.
Yes, it can be installed on both oil-filled and dry-type transformers, regardless of whether they are new or existing transformers, as long as there is physical access to place the sensor.
It enables preventive maintenance, reduces unplanned downtime, and extends transformer lifespan by giving operators full visibility into transformer health and operating conditions.
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