CAST RESIN TRANSFORMER
SANERGRID is the French representative for cast resin transformers from european leader manufacturer Trafo ELETTRO.
The objective of a dry-type transformer (as opposed to a standard oil-type transformer) is to offer an increased level of fire safety while ensuring total reliability in service.
Dry-type transformers thus provide increased protection for people and the environment with reliability comparable to that of transformers immersed in standard mineral oil.
In case of space problem related to the respect of the NFC13-200 concerning the fireproof trays for oil transformers, the coated dry transformers are not subjected to this requirement what facilitates their installation.
Our areas of expertise
- standard dry-type distribution transformer in insulation class 24kV - 20/0,41kV Trafo ELETTRO
- Trafo ELETTRO cast resin dry-type transformer 20/15 kV bi tension
- 12, 24 or 36 pulses railway traction applications (dodecaphase transformer)
- fire risk transformers for public buildings, hospitals, tunnels, buildings, tertiary sector...
- step-up transformers for electrical plants
- generator set or photovoltaic park
- dry-type power transformers up to 54 kV and 30 MVA
- and all standard accessories of the French market: IP31, IP43, IP54 protection enclosure, or special protection enclosure
- plug-in terminals on the HV or LV part, and adaptation on the enclosure or the IP roof
- HV interlocking locks or AREL or ELP1 type locks
- PT100 or PTC sensor and T154 or T119 or ZHIEL temperature relay.
-Noise and vibration dampers for dry or oil transformers SanerVib®
Direct access to the factories, the strength of SANERGRID products:
Thanks to our partnerships, you benefit from direct access to the manufacturers' technical services, the manufacturer's warranty and we work hand in hand with the engineering departments of our factories for your special technical or commercial needs, such as warranty extensions or after-sales service conditions etc.
All our transformers are compliant with the ECODESIGN regulation that came into force on July 1, 2015 and 2021 (EU Regulation No. 548/2014 on the implementation of Directive 2009/125/EC)
SONEC, the associated service:
On additional request, we can offer you a turnkey service, from delivery, unloading, installation and on-site testing (SAT) through our SONEC service entity and our network of national subcontractors.
In the event of damage, SONEC is in contact with TrafoELETTRO after-sales services for the management of claims.