Claudio Angelo Serafino is an expert in commissioning and routine testing on high-voltage equipment, including circuit breakers, disconnectors, surge arresters, gas-insulated systems, current transformers and voltage transformers. He also has experience in commissioning and routine testing on protection systems for high-voltage plants, high-power generators and transformers. Since 2013, Serafino has worked in Terna Rete Italia SpA’s engineering department as an expert in medium and large power transformer tests and technical specifications. He is a member of the Italian Electrotechnical Committee TC 14 (transformers).