JST Transformateurs

Independent company profile covering reported transformer capabilities, markets, related industry developments and relevant events.

🇫🇷 France · Listed (directory) · Official website ↗

Data sources Company websitePublic manufacturer documentationPublic project announcementsTransformerPath industry database

Last reviewed 2026-08-28 · Profile status Listed (directory)

Listed profiles are informational directory entries and do not imply verification, endorsement or commercial affiliation. JST Transformateurs is not affiliated with TransformerPath.

Capabilities

Power

Related components

Transformer bushings On-load tap changers Cooling systems Insulation materials Protection & monitoring

Relevant applications

Utilities & Grid HVDC & Converters Renewable Energy

Markets

France manufacturers France market

Latest TransformerPath intelligence

France: June heatwave cut power to ~335,000 households — RTE launches preventive replacement of strategic transformers
Pendant la canicule du 19–27 juin 2026, une trentaine de coupures localisées ont privé d'électricité ~335 000 foyers; RTE programme dès 2026 le rempla…
RTE awards €1.5bn EPCIC contract to Smulders (Eiffage)
French TSO RTE awarded a €1.5bn engineering, procurement, construction, installation & commissioning package — part of France's grid-reinforcement bui…

Upcoming events

JICABLE'27 — 11th Int'l Conf. on Insulated Power Cables 5 Sept 2027 · Lyon, France
CIGRE Paris Session 2028 27 Aug 2028 · Paris, France

Last reviewed: 2026-08-28.

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