TRAM90Dual-cylinder protection from
moisture and acidity — 24/7, on-line.
TRAM90 is our flagship dual-media system — an on-line, continuous dehydration and de-acidification platform that quietly works 24/7, removing water and acidity before they can erode your transformer's insulation life.
Built for uptime. Designed for engineers.
Engineered stages working as one continuous protection pipeline for your TRAM90 unit.
On-line continuous operation
Continuous protection with zero transformer downtime.
Engineered to be seen.
Where TRAM90 earns its place.
Hover or tap any scenario — see how TRAM90 performs across the utility, renewables and industrial worlds.
Generator Step-Up (GSU)
Keep critical GSU insulation dry under heavy thermal cycling.
- Continuous on-load drying
- Resilient to thermal cycling
- Zero outage installation
Do you actually need TRAM90?
Answer four quick questions about your transformer and we'll give you an instant indication. No data leaves the page.
Your asset profile shows real moisture risk. Continuous on-line dehydration with TRAM90 will materially extend insulation life.
Every number that matters.
TRAM90 ships with a complete installation kit and is supported by a one-year factory warranty through our worldwide network of authorized representatives.
- Configuration
- Dual media cylinder
- Removes
- Moisture + acidity
- Operation
- On-line, continuous 24/7
- Control
- PLC + outdoor HMI touchscreen
- Monitoring
- Dual moisture sensors (inlet/outlet)
- Data storage
- Up to 10 years onboard
- Oil recovery
- Built-in recovery system
- Enclosure
- Rugged outdoor, IP56
- Origin
- Designed in Canada · Built in UAE
Operators running TRAM90 today
Selected utilities, TSOs and industrial operators deploying TRAM90 across transmission, generation, and renewables fleets.
Specify TRAM90 for your most critical assets.
Flagship dual-protection for GSU and HV transformers — engineered for fleets that can't afford downtime.
Other DryTrans technologies
PLC + dual sensors for monitored moisture management.
Single-cylinder online dehydration for small–medium assets.
Portable entry-level moisture management for <10 MVA.
Continuous filtration for on-load tap changers.
