Code selection
When CYPELEC is launched, a selection window appears where the option corresponding to the code to be applied in the analysis of the low-voltage electrical system must be indicated. This opens a work environment aimed at verifying that it complies with the codes.
The following environments are available: CYPELEC Core, CYPELEC REBT, CYPELEC NF and CYPELEC RETIE and CYPELEC PL.
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| The program can be used to open jobs from previous versions of CYPELEC Core, CYPELEC REBT, CYPELEC NF and CYPELEC RETIE, which were available as separate programs. |

CYPELEC Core
Designs low-voltage electrical systems in accordance with international IEC standards. Cables and installation methods are designated according to IEC and ANSI standards.
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| CYPELEC Core is free, so no permission is required to use it. |

CYPELEC REBT
Designs low-voltage electrical systems in accordance with the Spanish low-voltage electrical regulations Reglamento Electrotécnico para Baja Tensión (REBT).

CYPELEC NF
Designs low-voltage electrical systems in accordance with the French NF C 14-100 and NF C 15-100 standards.

CYPELEC RETIE
Designs low-voltage electrical systems in accordance with the Colombian regulations for electrical installations Reglamento Técnico de Instalaciones Eléctricas (RETIE).

CYPELEC PL
Designs low-voltage electrical systems in accordance with the Polish PN-IEC electrical standards.
