Charging rectifiers for uninterrupted power for applications where availability is a high priority in power stations, transformer stations and the process industry. These rectifiers have been developed for charging stationary lead or alkaline batteries and supply the base load. They have a rugged and reliable design for critical applications.
These rectifiers have been developed for charging stationary lead or alkaline batteries and supply the base load. They have a rugged and reliable design for critical applications. Several rectifiers can be operated in parallel to provide additional capacity, availability and reliability.
A rectifier transforms alternating current (AC) into direct current (DC). Its normal function is charging batteries and keeping them in optimum conditions while, at the same time, providing DC power for other loads. Consequently, it’s essential that the unit takes into account what kind of batteries it’s feeding (Pb or NiCd) when operating.
The product uses thyristor-controlled technology and is suitable for charging nickel-cadmium or lead acid batteries while supplying DC loads. The small compact system includes all the necessary functions of a modern rectifier to protect the load, to optimize the battery life time and to communicate with the environment.
The 50kW EV Charger Module is a high-efficiency AC-DC power module designed to charge electric vehicles (EVs) using DC from a 3-phase supply. Strategically sized at 50kW to suit desired charger power classes with a wide output range enables charging from 50 to 1000VDC to match any EV battery.
PRX3 is a complete modular charging rectifier for total output power up to 54 kW. The main parts of the system are 3-phase rectifier modules type PRM3 up to six modules working in parallel mounted in a 19” cabinet, monitoring unit type PCM2 specially designed for DC systems, fuses and disconnectors for highest safety, easy service and maintenance.