Protec Equipment Resources Offers a Large Line of Doble Products

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Protec Equipment Resources offers a large line of Doble products, a leader in diagnostic test instruments and services to the electric power industry. 

Available for rent today, you’ll find all the testing equipment you need to get the job done, from Relay Testing Systems with the F6150, Power Analysis with the M4000/M4100  to the Doble line of Circuit Breaker Test Systems that includes the TDR9000.


Doble_F6150Doble F6150 Relay Testing System

The F6150 is a versatile, all-in-one solution for testing protection relays and schemes, capable of performing the most simple through the most complex tests. 

Also available:

F6150e     F6150SV


Doble-M4000Doble M4000/M4100 Power Analysis

The M4000/M4100 is a diagnostic test system that is designed to carry out power factor tests. The M4000/M4100 Power Analysis is a trusted instrument to evaluate the working of power devices- especially the ones that run on high load. It is a reliable and accurate device and provides precise results. 


Doble_TDR9100Doble TDR9100 Circuit Breaker Test System

The TDR9100 is an easy-to-use circuit breaker test system for accurate performance measurements with the added flexibility to double or triple your useable channels. It provides the accuracy of a laboratory instrument, but is designed for durability in the field. 

Also available:




With offices in Texas, Illinois and New Jersey, Protec offers a full stocks of electrical test and measurement equipment, with rental options that work for you.

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