
Voltage
Panels

Low Voltage Panels
They are metal column type structures made of top quality sheet metal, finely painted with epoxy powders and oven fired, in a colour of which the customer’s request in the RAL field, with a textured finish. They are cabinets, studied and tested, of great sturdiness and therefore of equal safety for the operators.
They are made in the construction forms types 1, 2a, 2b, 3a, 3b, 4b as described in the CEI EN 61439-1 and CEI EN 61439-2 standards, of different types depending on the way of segregation and accessibility to the various sides of the cabinet.
Particular attention is paid to external connections trying to facilitate the connection of incoming cables as much as possible, compatibly with the need to keep the dimensions of the panels to acceptable values.
Equal attention is paid to the disposal of the heat produced, taking due account of the degree of protection to be achieved.
The supply of the cabinets is always accompanied, both in paper and digital format, by the following documents:
- Final drawing
- Test report
- CE declaration of conformity
- Technical documentation relating to the equipment used.
Test reports will also be available relating to the short-circuit withstand tests, the application of the protection circuit and the over temperature limits.
ACAE Certification
Certificate of conformity n° A 13.040
ACAE Certificate of conformity n°13.040
General construction features Low Voltage electrical panels
The different types of low voltage electrical cabinets that SAIE designs and manufactures (Power Center, MMC, Distribution and Power factor correction), characteristics to offer suitable solutions for every type of need and ideal for the most varied installations in electrical systems (industrial – production and distribution of electricity – infrastructure).
General construction features
- Struttura portante in lamiera d’acciaio Sendzimir pressopiegata dallo spessore di mm 2 formante pannelli
standardizzati componibili e facilmente ampliabili - Cimasa e basamento in lamiera d’acciaio Sendzimir da mm 2,5
- Portine frontali a battente in lamiera verniciata, mm. 2 con cerniere interne in acciaio tropicalizzato e chiusura
a impronta triangolare - Pannelli posteriori e laterali a tutta altezza in lamiera verniciata, mm 2 imbullonati alla struttura, con feritoie per aerazione nelle parti inferiori e superiori
- Segregazioni in lamiera Sendzimir da mm 1,5
- Sistema di sbarre di distribuzione in rame elettrolitico a spigoli arrotondati, ravvivate nelle giunzioni, con
supporti reggi sbarre di tipo a pettine componibili e isolatori in araldite - Connessioni di potenza fino a 125A realizzate in conduttori unipolari antifiamma di tipo FS 17 secondo CEI 20-22
- Connessioni secondarie realizzate con conduttori antifiamma di tipo FS 17 secondo CEI 20-22 con sezione minima 1,5 mm²
- Connessione di terra facenti capo a una sbarra di rame corrente su tutto il quadro nella parte bassa, di adeguata sezione
- Golfari di sollevamento smontabili
- Ferri di amarro cavi
- Targhette di identificazione apparecchi, pantografate
- Grado di protezione secondo IEC 60529
- Norme di applicazione CEI – EN 61439-1/61439-2
- Colore finale secondo unificazione RAL