Azur Energia specialises in insulation tests with variable voltage at 0.1 HZ in accordance with Standards CEI 11/17 ed. III July 2006 and according to the “Guide for connections to the mains” by Enel Distribuzione Ed. 4.0 March 2014. The test consists in feeding, with a suitable High-Voltage Generator managed by a microprocessor, an alternating voltage at low frequency VLF 0, 1Hz with times and voltage value in effective KV imposed by the Standard according to the type and condition of the cable.
Azur Energia carries out troubleshooting services on cable ducts up to 60kV. Aware of the problems caused by these types of faults, we are able to effectively manage logistics by significantly reducing intervention times throughout Italy. We are able to carry out troubleshooting services using ecometric methods and precisely locate damaged points with acoustic methods; we are also able to test both cables and joints after repairs.