• BE1

    20 years of expertise in Power Electronics

    French designer and manufacturer of electronic equipment, Puissance Plus has become a reference in energy conversion and power electronic instrumentation.

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PUISSANCE+ is a French SME designing and manufacturing  power electronic systems, specialized in linear or switching technology: generators, power supplies, loads, converters, test benches…

PUISSANCE+ is a leader in energy conversion and high performance power electronic. For more than 20 years, we develop AC, DC, AC+DC generation and absorption systems.

PUISSANCE+ has developed solutions for energy  simulation, solar energy being a priority.

    1. Custom products according to your specifications

    2. Standard products

    3. Support and sustainability of our products after sale

    4. Specifications consulting & writing and technical corporate training

Preventive and corrective maintenance for electronic systems

Following a Memorandum of Understanding and a General Meeting dated 26 May 2015, Puissance+ was acquired by SPHEREA Test & Services.

Mr Francis Delpech, Technical Manager, and Mr Cyril Gagnepain, Sales Manager, remain at your disposal for any information.

These changes do not impact our contractual relations, the commitments taken between together remain unchanged.


Francis Delpech                      Cyril Gagnepain

Technical Manager                  Sales Manager

Puissance + promotes Solar Car Solutions 2014-04-01
Puissance+ invests in the futur of electrical vehicles and renewable energies