FX Series 0 pages

"Simulate HighPower
Levels For AC Test SystemFX SeriesPrecision Voltageand Current Source nn

TestingWatt-Hour Meters Characterization of circuitbreakers and fuses Evaluation of high current
relays & other switch
devices

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Computer Control for
Automated Systems

Remote programming andcollection of measurement data >

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Separate Single PhaseOutputs of up to 200 A &
270V (L-N)

Simulation of power levels up to54kW >

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Multiple ChassisConfigurations for Two &
Three-Phase Systems

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Single Phase Systems

Power level simulation up to 162KW for Three-Phase Operation A single chassis includes a 1500VA voltage source with 270V output
(optional 312V L-N) and a 200 A
Current Source, which is derived from
exactly the same master oscillator as
the voltage source. This means that
the voltage and current outputs are at
precisely the same frequency,
although the phase relationship
between the two may be varied to
simulate different load power factors. >

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Independent Full CapabilityMeasurement System

Monitors load parameters withoutadditional instrumentation >

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Wide Range Current Source

Whether the application is powersimulation or just AC current, the FX
Series provides a very wide range of
controllable constant current output
from 20 mA to 200 A. The currentsource section features three ranges
to ensure good resolution at low
current settings. In fact, the 2 A range
is usable down to 20 mA. The 20 A to
200A output is available via bus bar
outputs, whereas outputs below 20 A
are available at the rear panel barrier
strip. >

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The FX Series

With the combined voltage andcurrent source in a single compact
chassis, the FX Series is the ideal
choice for the simulation of high power
levels. Either single or multi-phase,
this versatile source can simulate
power levels from just a few milliwattsto 54kW single phase or 162 kW
three-phase and provides a universal
system for both manual and
programmable control applications. >

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Multi-Phase Systems

For either two or three phasesystems, additional chassis are
added. The individual oscillators are
clocked from a single master, with a
phase lock to ensure phase angle
integrity. In multi-phase systems, the
phase angle of the voltage may be
varied independently as well as
the phase angle between the voltageand current source for each phase.
The system can simulate two or
three-phase outputs with a different
P.F. on each phase. This is extremely
important when evaluating
measurement or control scenarios for
multi-phase systems with unbalanced
loads. >

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