T3F SERIES

Three-phase transformers from 0,050 kVA to 225 kVA

As for T1F and the T2F also in this family of three-phase transformers we offer a frequently used code.

You can compose yourself the
code to suit your needs following this table.

PRODUCT FEATURES

Phase displacement: Dyn11;
Input voltage: 400 V +-5%;
Output voltage: 230 V;
Degree of protection: IP20;
Dielectric strength: 3kV/50Hz for 60”;
Insulation class: F;
Thermal class: F;
Inrush current: 20-26 times the primary rated current for about 10ms;
Short-circuit resistance: not proof;
Protection class: I;
Frequency: 50-60Hz.

TECHNICAL DRAWING