ISOLATING TRANSFORMER 3-PHASE 3LT250, 250kVA

Type 3LT-23 Enclosed three-phase transformer. Complies with IEC60726 / IEC60076. The standard enclosure rating is IP23. The transformer has separate primary and secondary windings and forms a ”new” network in which potential earth faults are eliminated. Application: The transformer is intended for applications requiring voltage step-up or step-down or when the transformer must function as a safety isolation transformer. Examples of applications include electric motors, compressors, refrigeration systems, washing machines, and the creation of IT or TN-S networks. Special models can be manufactured on request, such as transformers for different voltages and frequencies, static protection between primary and secondary, various adjustments and intermediate taps, wheels, cable glands and connections, enclosure ratings, etc. This product description is an automated translation of the original Finnish description.