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The F2000 Series Doble Relay Test Sets

Posted by Protec Tech Team on

Doble F2700 High Quality Relay Test SetRelays are often utilized in electrical facilities as isolated switches or protective devices for various electrical equipment. Due to the mechanical operation of relays, the contacts are prone to contact degradation, so it is important to regularly test for the electromechanical, electronic and protection schemes to ensure safe and reliable operation, and to avoid a faulty relay system acting up during critical operations. To assess relays and protections schemes, consider investing in a relay test set or a power system simulator.

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Doble offers a wide selection of relay testers for comprehensive troubleshooting and preventive maintenance. One of their popular product lines is the F2000 family of single phase relay testers. These test instruments are designed for testing complete protection schemes and individual relays. They can conduct steady-state, transient simulation and dynamic-state tests. Below is a comparison of features of the devices in the F2000 Series.

Doble F2253 Single Phase Relay Test Set

This Doble relay test set offers features needed for thorough diagnostics of relay and protection schemes. Aside from that, it has a built-in GPS for synchronized end-to-end simulation tests. It also allows PC connectivity for easy remote controlled testing, data transfer, analysis and generation of reports.

Product Features

  •        Configurable voltage and current outputs
  •        2 logic outputs for circuit breaker, scheme logic and carrier simulations
  •        2 isolated high power logic inputs for sensing timing voltage and dry contact.
  •        Multimode timer for internal/external start/stop operations
  •        Can conduct transient simulations
  •        Dynamic-state tests through the ProTesT Power System Model
  •        Modular design that allows current power outputs at 150, 300 or 450 VA
  •        300 VAC voltage output of 424VDC continuous
  •        90 Amperes current output AC/DC
  •        Easy to use front panel interface
  •        Independent high voltage warning light
  •        Selectable V/I/f parameters
  •        Adjustable fault phasor rotator
  •        Autorange function

Doble F2500 Single Phase Relay Test Set

This tester offers multi-configuration outputs. Its design is based on the in-service experience of several Doble F2000 series testers. This allows faster and easier preventive maintenance.

Product Features

  •        Multioutput configurations including 1 voltage, 1 current or 2 voltages and 2 currents
  •        26 Amperes AC continuous current output
  •        Integrated timer, frequency generator and phase shifter
  •        Timer measures the pickup or dropout time in seconds,milliseconds or cycles
  •        Low noise sources
  •        Multi unit connectivity allows three phase output
  •        Easy to use front control panel
  •        Allows connection of an optional F2010 controller for remote-controlled diagnostics
  •        PC connectivity for data analysis and report generation
  •        Data analysis and remote diagnostics with the ProTesT PC Software

Doble F2700 High Quality Relay Test Set

This tester is an improved version of the F2500 but is more accurate and has lower current ranges. This allows testing of meters and transducers as well.

Product Features

  •        Multioutput configurations including 1 voltage, 1 current or 2 voltages and 2 currents
  •        Maximum output voltage of 300VAC
  •        26 Amperes AC continuous current output
  •        Integrated timer, frequency generator and phase shifter
  •        Timer measures the pickup or dropout time in seconds,milliseconds or cycles
  •        Low noise sources
  •        AutoSensE feature finds pickup, reach, dropout and maximum torque angle of relays
  •        Variable output voltage from 0.25 to 26 Amperes lets you test transducers, meters and relays
  •        Multi unit connectivity allows three phase output
  •        Easy to use front control panel
  •        Allows connection of an optional F2010 controller for remote-controlled diagnostics
  •        PC connectivity for data analysis and report generation
  •        Data analysis and remote diagnostics with the ProTesT PC Software

This electrical test equipment is available for rent, lease, or purchase from Protec Equipment Resources. We are here to help you with your testing equipment needs.

Protec's Calibration Lab offers accurate and affordable calibration services for all makes and models of electrical test and measurement equipment. Contact us today for a quote.

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Editor’s Note: This post was originally published on July, 2012 and has been updated freshness, accuracy and comprehensiveness.

Topics: Doble, Relay Test

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