Doble F6150 Relay Test Set

The Doble F6150 has exceptional test flexibility, is easy to use, has advanced circuitry, a field-rugged design, and it is portable. F-6150 rental options may be available.

  • Exceptional test flexibility
  • Easy to use
  • Advanced circuitry
  • Automated operation
  • Front panel display


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Daily, Weekly, and Monthly rates are available on select items.


Calibration, inspection, cleaning, and/or repair may be available for this item.

Product Overview: Doble F6150 Relay Test Set





F6150 can test IEC 61850-ready IEDs.
The IEC61850 features in F6150 are KEMA TESTED.

The total test solution for protection schemes

The F6150 is the main instrument with the powerful, adaptability, and advanced programming to run full recreation tests on your transfers and protection schemes. It gives all that you require in a solitary, field-rough, convenient box. It can test everything from a solitary, high-load electromechanical earth/ground fault relay to complete, modern, multi-function numerical microprocessor protection schemes, without the requirement for extra instruments. It can perform consistent state, dynamic-state, and transient recreation tests. The F6150 can even be utilized for end-to-end protection scheme tests utilizing GPS innovation to synchronize remotely found F6150s.

True power system simulation

To run full simulations on a wide range of transfer plans – microchip, electromechanical, or a blend – you require an instrument that can produce high test control and give adaptable arrangements to many sorts of tests. The F6150, with its powerful appraising and inherent design adaptability, is the business’ just genuine single-box answer for reenactment testing of all hand-off security plans. With the F6150, you can without much of a stretch run an assortment of tests to decide if your transfers are identifying signals legitimately, discussing accurately, and reacting fittingly to control framework occasions. Moreover, with its high-precision yield, the F6150 can be effortlessly connected to alignment testing of transducer and vitality metering applications, including meters evaluated at 0.2 Class.

Even tests that are hard to perform with different instruments are straightforward with the F6150. For instance:

  • Ground overcurrent relay are ordinarily hard to test, because of low tap settings and high burden. Utilizing various current ranges, the F6150 conveys high power at low current to address this difficulty.
  • Relay schemes such as overcurrent and distance protection require testing at 20 to 30 times the nominal secondary current value. The F6150 delivers 180 A at 675 VA to meet virtually all high-current test requirements.

Closing gaps in protection testing

Traditional steady-state testing can only test each individual component of a system, which does not tell you how the entire system behaves under true power-system conditions. This leaves many uncertainties in performance, and, as protection engineers know, misoperations do occur. The F6150 with satellite-synchronized transient testing provides the closest simulation to true power conditions available. It provides a more uniform, complete-scheme test that significantly reduces testing time and gives you more accurate, reliable test results. You can confirm the configuration, settings, and correct operation of the protection scheme. And since the test results describe how the relay scheme operates under actual power-system conditions, the test data can be used to help evaluate future relay operations.

Testing capabilities of the F 6150 include:

  • High-impedance electromechanical relays
  • Electromechanical high-burden, low-setting ground overcurrent relays
  • High-power relays from 0.5 A to 180 A
  • Dynamic-state and transient simulation testing using 12 independently controlled sources
  • End-to-end testing under simulated power system conditions with GPS satellite synchronization
  • Everything from routine characteristic checks to dynamic-state simulation tests with user-friendly software suite

Doble F6150 Features and Benefits

  • Exceptional test flexibility. Six independently controlled, direct-coupled sources, each rated 150 VA at 0–30 A, provide more than 100 user-selectable test configurations to match any test requirement. Each source can be configured as two independent 75 VA sources, for a total of 12. This configuration is used for back-to-back testing of a complete line protection scheme.
  • Easy to use. Operates from a PC interface (Ethernet, serial, or external wireless adapter communication) for steady-state, dynamic-state, and transient testing. All sources are controlled from the PC for easy configuration of each test.
  • Advanced circuitry. Built with state-of-the-art digital signal processing and power amplifiers.
  • Automated operation. Automated procedures and standard test templates save time and ensure consistent test methods.
  • Front panel display. The vacuum fluorescent display (VFD) indicates active voltage/current amplitudes and phase values during testing.
  • Field-rugged design. Rugged construction and proven state of-the-art design provide laboratory accuracy with uncompromised field performance.
  • Lightweight and portable. At 38 lb (17 kg), the Doble F6150 is the only single-box solution capable of delivering high power with flexible test configurations.
  • Accurate meter testing. Provides high-precision measurements for energy meter and transducer testing.

A database of test results that grows with you

The Doble F6150 software suite includes powerful database capability that lets you build your knowledge of protection schemes over time. You can compare present with past results, track protection scheme performance over time, even evaluate the impact of proposed design changes to your grid and protection relays.

Rent the Doble F6150 Relay Test Set

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JM Test Rental options can help you save capital, get the latest technology, and expand your capabilities. Daily, Weekly and Monthly rates are available on select items.

Doble F6150 Relay Test Set Calibration

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Calibration, inspection, cleaning, and/or repair may be available for the Doble F6150 Relay Test Set. Click to inquire about our calibration or other services.