Mise à la terre, filtres AC

Certain buried metal structures must be earthed. The natural operation of cathodic protection is often incompatible with an earth connection.

Plate 340 x 670 x 100 mm for BC 160 or BC 200

The 100,000 µF alternating filter is a device for permanently draining alternating currents.

The Imposed Current Filter is a device for permanently draining alternating currents.

Non-extendable stake in galvanized steel.

Self-extending stainless steel stake.

Self-extending stake in copper-plated steel

Bare copper cable offers low impedance and is the essential element of earthing. Its applications are numerous and varied, for example we very often find it in excavation bottoms as an earth electrode, or buried in concrete foundations in the field of civil engineering.

The green-yellow insulated cable is the standardized conductor used for earthing electrical installations. The flexible cable is made up of multi-strand wires, in order to allow the flexibility of the conductor, for the semi-rigid, the number of strands, with identical sections, is less and of greater diameter.

Galvanized steel cable is an economical alternative to copper cable, it is often used in excavation bottoms as an earth electrode for foundations in the field of civil engineering, or for the protection of gas pipes present in gas stations. conversion.