3-Phase transformer, type 3PU 6,3-50kVA

Muuntaja Trafomic -pystymalli 3PU

These transformers are designed for temperature class F or H to minimize the weight. The transformer's protective structure is made of H class insulation materials with built-in air channels making it possible to have very powerful cooling if the device can be equipped with forced air circulation.

This structure can also be used for chokes for various purposes.