Powerstax announces the introduction its new Drake® TR Series of Industrial Thyristor Controlled Transformer Rectifiers. Available with outputs up to 750kVA this new range of Transformer Rectifiers uses analogue or digitally controlled thyristors to achieve the required voltage and current profile with switched-mode technology available for smaller systems. Standard TR Series systems meet IP54 and they can be air, oil or water cooled and sealed to IP65 using purge and pressure techniques for ATEX Zone 1 and 2 areas. [Read more…]