Thyristors, Diodes and Fuses

Advancements in technology have resulted in many legacy power semiconductors becoming obsolete. Zeefax can specify and supply replacement or equivalent parts to ensure compatibility with the original systems.

Advancements in technology mean that many of the power semiconductors which were built into SCR systems 30 or more years ago have been superseded by new devices, often with improved specifications.

In order to take full advantage of available new technology, Zeefax can provide advice and sourcing for the latest systems and components.

Our engineers are able to ensure that, when the original component is not available, a suitable replacement can be found. If the replacement is not an exact fit, we can engineer an adaptation to ensure continued serviceability of legacy equipment.