Oil Cooled Single Phase Potential Transformers
Outdoor oil cooled single phase Potential Transformers are made for use on systems ranging from 11kV to 33kV.

Typical specification for a 11 kV PT
System voltage: 11 kV
Insulation level voltage (ILV) : 12 /28/75 kV
Number of phases: Three
Vector Group: Star / Star
Ratio: 11 kV/ 110 V
Burden: 100 VA
Accuracy: Class 0.5
Voltage Factor: 1.2 continuous and 1.5 for 30 seconds
With provision for fuse