TRANSFOFRANCE MANUFACTURER
HIGH VOLTAGE
Installation Maintenance Repairs
A leading French manufacturer
Transfofrance is a leading French manufacturer, committed alongside industry to ensuring energy continuity, installation safety and long-term performance.
Our model is based on a global and integrated offer, from manufacturing to maintenance, with a high level of industrial excellence.
Our equipment, designed and manufactured in France, meets the highest standards of reliability, performance and safety.
HTA & EHV Equipment
We offer a complete range of High Voltage solutions, available for rental or installation, adapted to demanding industrial environments:
Each solution is designed to meet the challenges of personnel safety, service continuity and regulatory compliance.
Product range
Performance – Safety – Durability
- Power transformer
- Isolation transformer
- Voltage transformer (VT)
- Rectifier transformer
- Cast resin transformer
- Impregnated dry transformer
Rigorous manufacturing compliant with the latest European standards (EU Directive No. 548/2014 – Tier 2), we guarantee robust, safe equipment adapted to modern energy needs.
🔹 Key advantages for your business
✔️ Maximum reliability – optimal operation up to 40°C
✔️ Extended service life thanks to a tank protected by a high-resistance anti-corrosion coating
✔️ Enhanced safety with DGPT2 protection relay (gas, pressure, temperature)
✔️ Easy installation and operation – rolling wheels, lifting rings and practical connections
✔️ International compliance – meets the strictest performance and safety standards
✔️ Suitable for modern and sustainable projects: renewable energy, industrial sites, communities
With TransfoFrance, you benefit from over 50 years of expertise, a warranty exceptionnelle de 10 ans and complete support – from the study of your project through to maintenance.
TransfoFrance – The power of energy made in France.
HTA EHV Power Safety Reliability
For many years, TransfoFrance, a committed family business, has been distributing reliable, high-performance transformers, guaranteed for 10 years, tailored to all your energy needs – temporary or permanent.
Our solutions
• Sale of HTA transformers of all power ratings
• Customised feasibility studies ahead of each project
• Complete on-site installation
• Maintenance & responsive after-sales service
• Short or long-term rental
With TransfoFrance, you secure and transform your energy with complete confidence.
Global, reliable and sustainable solutions
TransfoFrance is a French manufacturer that goes far beyond simple manufacturing.
We design and deploy global, reliable and sustainable solutions, perfectly tailored to your technical, regulatory and operational constraints.
Our areas of intervention cover:
- New installations
- Extension projects
- Renovation and modernisation of existing installations
We work in close coordination with ENEDIS and network operators to guarantee projects that are compliant, secure and long-lasting.
TransfoFrance delivers your high voltage installations turnkey, including:
- HTA switchgear
- Transformers
- TGBT
- Installation, connection and commissioning
Our projects benefit from a 10-year warranty:
- Full commissioning assistance
- Free annual maintenance for 5 years
TransfoFrance Service
High Voltage Repairs
Availability – Responsiveness – Safety
Our teams rely on a 24/7 on-call service, guaranteeing fast, reliable and secure intervention for all your installations.
High Voltage Maintenance
One of the highest levels of expertise in the industry
TransfoFrance supports Technical Directors in managing electrical risk, service continuity and the longevity of installations.
- Preventive maintenance
Anticipate failures and secure operational continuity. - Corrective maintenance
Targeted intervention after the detection or occurrence of a fault. - Predictive maintenance
Forecast failures through advanced data and equipment analysis. - Regulatory maintenance
Ensure compliance with applicable standards and legal obligations. - Planned corrective maintenance
Scheduled actions following a diagnosis, before any critical breakdown.
Press
Multitechnical High-Voltage Electrical Services: Why Work with an Expert Partner?
In an industrial environment where service continuity is critical, high-voltage electricity allows no room for approximation. Maintenance, troubleshooting, compliance: every intervention requires precision, expertise, and responsiveness. Faced with these challenges,...
France Transfo: The main types of HV and EHV transformers
The mastery of electrical energy relies on reliable, high-performance equipment adapted to the needs of modern networks. France Transfo, a specialist in the design and supply of electrical transformation solutions, offers a wide range of transformers for high voltage...
Contact
Factory Address:
1 Rue Léon Hennebique, 24100 Bergerac
Phone: 02 52 52 02 41
Email: contact@transfofrance.com
Opening hours: 8am – 7pm
Our team is here to help with any enquiry, assistance or bespoke project.