Freja 500 series Relay tests sets
■Accurate
▲Metered outputs provide the extremely high accuracy needed for testing a wide variety of devices.
▲All outputs are isolated to provide protection from sudden changes in line voltage, frequency and load impeda nee.
■Reliable
▲Voltage outputs are protected from short circuits, current outputs are protected against open circuits and both are thermally protected against prolonged overloads.
▲Wide operating temperature range from 32 to 122° F (0 to 50° C) and fully functional after storage temperature from -40 to 158° F (-40 to 70° C).
▲Freja 500 series comes with standard 3 years warranty for better piece of mind.
■Powerful
▲PowerV™ technology guarantees a flat power curve from 30 to 150 V. This gives you high current output at the low end of the voltage spectrum.
▲Constant power output (200 VA rms or 282 VA pk) of the current amplifiers from 4 A to 30 A providing a extremely high compliance voltage of up to 50V RMS.
■High output current
▲Over 30 Amps at 200 VArms (382 VA pk) per phase continuous for timing tests
▲Over 60 Amps at 300 VA (424 pk) for testing instantaneous overcurrent relays
■Convertible voltage channel
▲A main current channel provides the second current source for testing single phase current differential relays, including harmonic restraint for transformer differential relays
▲Parallel with main current channel to in crease output current to 35 Amps continuous, and up to 75 Amps instantaneous per phase
▲Convertible voltage channels for applications that require more current channels
■Steady-state, dynamic and transient testing capability
▲Programmable waveform with harmonics
▲DFR playback
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Supplier and Product Introduction |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2020/04/06 |
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6.1 MB |
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