Transformer Tap Specifications

Transformer taps allow the coil ratio and therefore voltage ratio to be changed. Learn more about allowable tap ranges under NEMA ST 20.

Why are transformer taps connected on the primary side of the transformer? - Quora

3 KVA Transformer Primary 240 x 480 Secondary 120/240 Federal Pacific SE2T3F

88/100 MVA 220/33 kV (-09)

Tap changer - Wikipedia

A Comprehensive Guide to Transformer Specifications

On-Load Tap Changing Transformer : Construction, Working & Applications

Transformer Tap-changers

What is the use of tapping in a transformer? - Quora

Transformer Tap Changing Working Principle - Inst Tools

Three Winding Transformer - LTC (Load Tap Changer) Tab