www.telecom.fr

 
MATERIELS OPERATEURS TELECOM ET INSTALLATEURS : FIBRE OPTIQUE - TELECOM ET RESEAUX - MOTOROLA - PABX - ELECTRICTE HT....


MULHOUSE FRANCE
 

 
 
ACCESSOIRES POUR CABLES ABC 11KV

 

All clamps from MAREL program are constructed and made to support all types of cables made in keeping with standards HD 626, NF C 33 209, and SRPS N.C5.250.

Low voltage ABC cables with all self-suspension conductors

Low voltage ABC cables with all self-suspension conductors are consisted of 4 insulated conductors made of aluminum. Mechanical hardness and nominal section of all 4 conductors are equal. Sheaf can be consisted of 1 or 2 more insulated conductors made of aluminum, with section of 16mm2 or 25mm2 as wire(s) for commands or wire(s) for street lighting.
When there is a line tension, all 4 conductors are with equal mechanical tension. Usually they are also connecting lines for all 3 types of low voltage ABC cables and they are consisted of 2 to 4 manufactured narrow insulated conductors made of aluminum with the section of 16mm2, 25mm2 or 35mm2.

Low voltage ABC cables with Insulated suspension conductor

Low voltage ABC cables with insulated suspension conductor is consisted of 3 insulated phase conductors made of aluminum and 1 neutral suspension conductor made of aluminum alloy ( usually Aldrey) which is also insulated. Sheaf can be consisted of 1 or 2 more insulated conductors made of aluminum with section of 16mm2 or 25mm2 as wire(s) for commands or wire(s) for street lighting. Mechanical hardness and nominal section of 3 phase conductors are equal. Considering it has bigger mechanical hardness, neutral conductor at the same time presents suspension element. When there is a line tension, only the neutral conductor, as a suspension element, mechanically loaded.

Low voltage ABC cables With bare suspension conductor

Low voltage ABC cables with bare suspension conductor is consisted of 3 insulated phase conductors made of aluminum and 1 neutral suspension conductor made of aluminum alloy, without insulation. Sheaf can be consisted of 1 or 2 more insulated conductors made of aluminum with section of 16mm2 or 25mm2 as wire(s) for commands or wire(s) for street lighting. Mechanical hardness and nominal section of 3 phase conductors are equal. Considering it has bigger mechanical hardness, neutral conductor at the same time presents suspension element. When there is a line tension, only neutral conductor, as suspension element, mechanically loaded.

 

© 2011 SIPTEL™ Tous droits réservés

Accueil - Groupe - Mentions légales - Confidentialité - Recrutement - Références - Contact