The rectifier transformer is one of the least visible but most critical pieces of electrical infrastructure in heavy industry. Every aluminium smelter, every chlor-alkali plant, every electroplating line, every DC motor drive system, and every railway traction...
Shunt reactors are among the least visible yet most operationally critical pieces of equipment in high-voltage power systems. While transformers and circuit breakers dominate the attention of plant engineers and grid operators, the shunt reactor sits quietly in...
The ladle furnace transformer is the electrical heart of the secondary metallurgy stage in electric steelmaking. While the EAF transformer captures attention with its raw power figures, the LF transformer is equally critical to the final quality of the steel produced,...
Medium power transformers are the workhorses of industrial and utility electrical systems. Rated between approximately 5 MVA and 100 MVA and operating at voltages up to 72.5 kV, they handle the critical step-down function between transmission or sub-transmission...
Siamo lieti di annunciare un importante traguardo nel percorso di qualità di CEM Engineering: la nostra certificazione ISO 9001:2015, rilasciata da RINA Services S.p.A. con il numero di certificato 45715/24/S, è stata estesa per includere ufficialmente il nostro...
The EAF transformer is the core of every electric steelmaking plant. Without it, the electric arc cannot exist, the scrap cannot melt, and the entire production process stops. Yet it is one of the most technically demanding pieces of electrical equipment in industrial...
Large power transformers are the backbone of modern electrical infrastructure. Without them, the electricity generated at a power plant would never reach the end user, industrial facilities running at high voltage could not connect to the grid and cross-border...