The PBZ-500 capacitor charging modules are advanced high-frequency switch-mode converters designed to efficiently transform low voltage DC input into a regulated high voltage DC output. These modules are specifically engineered to charge capacitors with precision and reliability, making them an essential component in various high-performance electrical systems. It was developed as a power supply for industrial and laboratory applications for the use in pumping systems of flashlamp-pumped solid-state laser devices and other capacitor charging applications. Compact and lightweight, it is suitable also for portable applications. Since the base modification does not feed from mains, it does not need individual certificates of compliance to medical standards, in case you want to use it in medical system, but it is possible to certify it as a part of your system.

With an input voltage of 48V DC, the PBZ-500 offers a versatile range of maximum output voltage levels, selectable between 300V and 4000V at the time of order. For applications requiring even higher voltages, custom configurations are available upon request. The PBZ-500 is capable of delivering up to 700W of output power, optimized by default for partial discharge applications, with complete discharge modifications available to suit specific needs.

The PBZ-500 is designed with flexibility in mind, providing analogue interfaces as a standard feature, while digital interfaces can be requested to meet more complex integration requirements. This adaptability ensures that the PBZ-500 can be seamlessly integrated into a wide range of systems, providing consistent performance across different operational environments.

The PBZ-500's robust construction and efficient power conversion capabilities are complemented by its lightweight design, weighing less than 1.0 kg. This makes it an ideal choice for applications where space and weight are critical considerations. Designed to operate within a temperature range of +10 to +40 °C, the PBZ-500 is built to perform reliably in diverse environmental conditions.