Thyristor rectifier power supply

Product Overview: This system is a high-voltage DC remote power supply solution that integrates three core technologies—N+1 redundant power supply, power-line carrier-based remote monitoring, and floating-ground safe power supply. The system consists of a central‑office step‑up unit, a remote‑end step‑down unit, and a monitoring and management module. It boosts the data center’s DC base power supply (−48 V) or AC power to high‑voltage DC (typically 280–800 V), transmits it over long distances via power cables to remote equipment, and then steps it down to the voltage required by the load. The three core technologies work in synergy: N+1 redundancy ensures redundant backups for both the central office and remote power modules, so that when a single module fails, the system…

Product Overview: A thyristor rectifier power supply is a DC power supply device that uses thyristors (silicon-controlled rectifiers) as its primary power semiconductor. Its fundamental principle is to regulate the output DC voltage and current by controlling the firing angle of the thyristors, thereby converting three-phase or single-phase AC power into continuously adjustable DC power. Silicon-controlled rectifier (SCR) power supplies, with their robust output power capability, occupy an irreplaceable position in the high-power industrial DC power supply field, a role that neither linear nor switching power supplies can fulfill. Product Features: The thyristor power supply offers significant advantages in power scalability, with a single unit capable of delivering several thousand kilowatts, making it ideal for applications requiring low voltage and high current.