# CPV 31121110-4: Power converters

Official label (Regulation (EC) No 213/2008):

- EN: Power converters
- PT: Conversores eléctricos
- ES: Convertidores de potencia
- FR: Convertisseurs

In the tree:
- 31000000-6 Electrical machinery, apparatus, equipment and consumables; lighting (https://trinta.ai/cpv/31000000)
- 31100000-7 Electric motors, generators and transformers (https://trinta.ai/cpv/31100000)
- 31120000-3 Generators (https://trinta.ai/cpv/31120000)
- 31121000-0 Generating sets (https://trinta.ai/cpv/31121000)

Portuguese market, January to July 2026: 5 contracts signed under this code, €941.5k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Águas do Norte, SA (513606084): 2
- Universidade de Évora (501201920): 1
- APA - Administração do Porto de Aveiro, SA (501431535): 1
- EEM - Empresa de Electricidade da Madeira, SA (511010435): 1

French market, January to July 2026: 1 marché notified under this code, €33k in notified amounts (framework ceilings included). Counted from the DECP consolidated files, deduplicated, all procedure types.

Who buys under it in France (by SIRET, marchés in the period):
- UNIVERSITE GRENOBLE ALPES (13002139700018): 1

Market: Energy and utilities (https://trinta.ai/tenders-by-sector/energy-and-utilities)

Source: https://trinta.ai/cpv/31121110 · All codes: https://trinta.ai/cpv