![3 Phase Voltage Extension To Turns Ratio Meter](https://d27wgn5g4t3wja.cloudfront.net/products/45cdc96f-1730-4523-bc1b-29843d9f83a4/527578.png)
3 Phase Voltage Extension To Turns Ratio Meter
T-REX - Raytech AG
The Raytech three phase voltage system option T-Rex is an optional system accessory for 3-Phase transformer ratio meter test sets designed by Raytech (i.e. TR-MARK III). T-Rex was designed to give Engineers and Test Technicians the ability to test the phase relationships and actual voltage ratios of transformer windings while applying three phase voltage.