Product Overview The ETP48200‑C5B7 is a carrier‑grade 9U 19‑inch rack embedded DC power system designed for high‑power telecom base stations, transmission equipment, IDC data rooms, enterprise communications and critical network infrastructure. It converts wide‑range AC input into a stable, adjustable -48V DC output, with a maximum output current of 200A and strong load capacity for large‑capacity communication equipment. Adopting a fully modular, hot‑swappable design with