Measuring transformer - ASR/ASK/EASR/EASK
DEIF's measuring transformers convert high current to lower nominal current value, thus making it possible to use instruments and relays...
Protection transformer - SASR/SASK
DEIF's protection transformers are used for overcurrent and earth fault protection in balanced protection systems...
Primary winding transformer - WSK
DEIF's primary winding transformers are used at low primary currents to increase the rated burden to a higher and useful level...
Shunts provide an accurate DC milivolt signal to drive moving-coil ammeters, overload protection and control units for higher ampere range...