Skip to content

Catch Relay Defects Early with the F2000 Family of Doble Relay Testers

  • Uncategorized

Relays carry heavy currents on their contacts, making them prone to premature deterioration. The contacts may form carbon deposits, corrosion or may weld together causing erratic operation. Regular maintenance allows technicians to catch electromechanical or electronic defects early that might affect the safety and reliability of the electrical system. Catching defects early allows easier repairs and lower costs.

When choosing a relay tester, you want to get one that has enough output current to ensure that it can test most relay types in your electrical system. It should also provide options for configuring the output phase angle and frequency of the test current to help you test relays thoroughly. Here is some of the popular relay test equipment available on the market. The comparison of features can help you decide which device best meets your needs.

Doble F2253 Single Phase Relay Tester

This device offers an advanced set of features for excellent testing if protection schemes and relay systems. This tester has the capability to connect to a computer for remote testing, transfer/analysis of test results and report generation. It also has a built-in GPS that lets you perform end-to-end simulation tests in large systems.

Specifications

  •        Automated range selection function
  •        Lets you run dynamic-state tests using the ProTest power System Model
  •        Integrated multimode timer
  •        Can carry out transient simulations
  •        90 amperes AC or DC current output
  •        Has a output power of 300VAC at 424 VAC continuous
  •        Configurable fault phase rotator and  V/I/f parameters
  •        Has 2 logic outputs and 2 isolated high power logic inputs
  •        Features a modular design that allows easy expandability and increasing of output power
  •        Simple to use front panel controls
  •        Visual warning for high voltage

Doble F2500 Single Phase Relay 

This devices has a multiple output configuration that allows custom testing parameters. This makes it easier to carry out troubleshooting and preventive maintenance tests.

Specifications

  •        Allows you to configure multiple output configurations like 1 voltage and 1 current output or 2 voltages and 2 currents
  •        ProTesT software allows comprehensive data analysis
  •        Low electrical noise sources
  •        Three phase output through multi module connection
  •        Integrated timer phase shifter and frequency generator
  •        Can connect to a computer for data transfer, analysis an creating reports
  •        Can be remote-controlled using an option F2012 controller
  •        Has an output current of 26 Amperes continuous AC
  •        User-friendly front control panel

Doble F2700 Relay Tester

This relay tester offers advanced test features compared to the F2500. It also has the capability to test transducers and meters too.

Specifications

  •        Allows you to configure multiple output configurations like 1 voltage and 1 current output or 2 voltages and 2 currents
  •        Can put out 300 VAC 
  •        ProTesT software allows comprehensive data analysis
  •        Low electrical noise sources
  •        AutoSensE function lets you find the maximum angle of torque, dropout, pickup and reach of relays
  •        Three phase output through multi module connection
  •        Integrated timer phase shifter and frequency generator
  •        Can connect to a computer for data transfer, analysis an creating reports
  •        Can be remote-controlled using an option F2010 controller
  •        Has an output current of 26 Amperes continuous AC
  •        User-friendly front control panel

For relay testing or other electrical test equipment, consider getting them from Protec Equipment Resources. We are a reliable source of equipment and we offer various test equipment acquisition options to cater to your needs. You can lease, rent or buy equipment depending on your needs and budget. Our inventory boasts a wide selection of equipment from popular brands to ensure you can find the testers you need. Our applications specialists are ready to help you. Give us a call at 1-866-352-5550 for assistance.