The Megger FRAX series of sweep frequency response analyzers (SFRA) detects potential mechanical and electrical problems that other methods are unable to detect. Major utilities and service companies have used the FRA method for more than a decade. The measurement is easy to perform and will capture a unique fingerprint of the transformer.
Our technicians have a wealth of history, knowledge and parts to repair Biddle and Megger® FRAX meters faster than the manufacturer.
Biddle Instruments and Megger parts are in stock for both the MEGGER® DUCTER® DLRO10 Biddle DUCTER® AVO Intl. DLRO10X. All Biddle, AVO Intl. and Megger Instruments DLRO meter's bring new standards to low resistance measurement. Both are fully automatic instruments, selecting the most suitable test current, up to 10 A dc to measure resistance from 0.1 µΩ to 2000 Ω on one of seven ranges.
Allen Industries has over thirty years combined experience with the engineering, repair, and calibration of the Biddle Megger® Ductor 10 and 10X meters.
The TTR300 Series of three-phase transformer turns ratio test sets are designed to measure the turns ratio of power, instrument, and distribution transformers in a substation or manufacturing environment. A rugged and robust design makes these instruments well suited for use in a variety of harsh environments. Our leads are specially designed to provide the necessary flexibility needed in cold weather.
Allen Industries engineers and technicians repair TTR (transformer turns ratio) meters from Megger®, Gigatronix, Hipotronics, and several other manufacturers worldwide.
AVO Intl, Biddle Instruments, Megger® Instruments are all repaired here with parts in stock unlike most repair companies and even the manufacturer. We are proud to have a very large parts inventory for all AVO, Biddle Instruments, and Megger® Instruments products worldwide.