GTDS(O) 10 | 20 | 30 Indoor Bushing Type Current Transformer
for Indoor application from 1000 A up to 10000 A, GTDS(O) bushing-type current transformers are used for large rated currents up to 10000 and above (on request) as a bushing-type with integrated current transformer. The current transformers are fully encapsulated in brown epoxy resin. The active part consists of up to four toroidal cores with homogeneously arranged secondary windings. The selected design of the casting resin body ensures a largely homogeneous electrical surface load over the range of the flash over distance. This prevents glow phenomena between the primary conductor and the transformer.