Three-phase transformer tester

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The TTR 310 three-phase transformer turns ratio test set is designed to measure the turns ratio of power, instrument and distribution transformers in a substation or manufacturing environment.

The unique testing procedures and storage capability allow an operator to set up and test difficult three-phase transformers (with multiple tap chargers and bushing CTs) in a fraction of the time that it used to take with other TTRs. It also includes a pass/fail limit of individual ratios.

This rugged and robust test set measures the phase deviation of transformer primary versus secondary. This quickly indicates problems in the transformer such as partial shorted turns and core faults. This measurement is also useful in verifying phase errors in all types of PTs and CTs.

Features:

• Fully automatic operation;
• Complete with software application, PowerDB LITE;
• Stores test results, uploads results to a PC (via RS232 serial port) and prints them in the field via optional thermal paper printer, without the use of an external computer.

Did you know you can rent for a day, a year, a month or more at TechRentals?

For more information on the above products contact TechRentals on 1800 632 652 or go to our website www.techrentals.com.au.