F2250 Power System Simulator
 Performs integrity and application tests on complete protection schemes and individual relays.
The F2250 Power System Simulator reproduces phasor and logic signals
and verifies protection scheme response. With the F2250, you can run
steady-state, dynamic-state, and optional transient simulation tests.
The design of the F2250 is based on the in-service experience of over
five thousand F2000 instruments.
Features and Benefits
- Select modular current power of 150, 300, or 450 VA, using field plug-in modules.
- Convertible operation – select one voltage and one current or two currents, AC or DC.
- Two logic outputs allow you to simulate circuit breaker, carrier, and scheme logic.
- Two logic/signal inputs provide a choice of sense contact or voltage for timing, to trigger changes in test conditions.
- Use the multi-mode timer for internal/external start and stop operations.
- Run dynamic-state simulations using ProTesT software.
- Run transient simulations using replay, relay, DFR, or EMPT records.
- Intuitive front panel makes manual testing easy.
- GPS satellite synchronization capability allows you to run end-to-end simulations.
ProTesT Software
The F2250 is compatible with Doble's ProTesT software.
ProTesT is a comprehensive software test system for improved
productivity and quality in testing performance and assessing
protection schemes. ProTesT provides powerful database and reporting
capabilities that give you better control and management of your
testing and maintenance programs.
You can use ProTesT to perform virtually any test needed on your protection scheme, including:
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Steady-state calibration. Automates testing of impedance, voltage, current, frequency, and synchronizing relays using standard test templates (macros).
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Dynamic-state simulation. Assesses
protection scheme performance under actual power system conditions.
Evaluate for load flow, fault resistance, cross-country faults, current
reversals, and other specific power system events.
-
Transient simulation. Controls
playback of COMTRADE data for transient simulation tests. High playback
rate (10kHz) accurately simulates true power system events, including
DC and high-frequency components. Also available as a standalone
software application, TransWin.
-
End-to-end testing. Synchronizes
state simulation and transient simulation tests via Global Positioning
System (GPS) for complete end-to-end testing of the protection scheme.
 F2250_Brochure_01-2007.pdf (448.36 kB)
F2250_O_01-2007.pdf (149.62 kB)
F2250_TechSpec_01-2007.pdf (309.2 kB)
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