Description
The Farwest model TR-3 air cooled cathodic protection test rectifier, manufactured by Universal Rectifiers, Inc., is a portable cathodic protection power supply used for a variety of CP field test scenarios. Provided with a 60 volt, 30 amp maximum DC output in 18 steps of adjustment, and solid state variable interrupter, the TR-3 is capable of providing a wide range of portable DC power.