Connection Groups for Transformers

If no connection is specified in the order, we supply according to Yy0.
The connection group indicates the connection and the phase rotation.

Code	Connection group	Complexor diagram		Connection drawing		Secondary star point
0	DdO					not available
0	YyO					10% load capacity
0	DzO					full load capacity
5	Dy5					full load capacity
5	Yd5					nit available
5	Yz5					full load capacity
6	Dd6					not available
6	Yy6					10% load capacvity
6	Dz6					full load capacity
11	Dy11					full load capacity
11	Yd11					not available
11	Yz11					full load capacity
0	Ya0					10% load capacity