FCA3000 - Three Channels Rogowski Current Co0 pages

Rogowski Coils

Rogowski Coils

FCA3000

Three channel Rogowski coil converter
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Three Rogowski coils input channels
Three true RMS DC outputs
One DC output for channels sum
0÷20 mA, 4÷20 mA or 0÷10 VDC output
Response time selectable by jumpers
Suitable for three-phase systems
3000 A standard full scale value
Customizable full scale up to hundreds kA
Compact 9 DIN modules size

» General description
FCA3000 is a three-channel current converter with DC outputs. It converts the values measured by a Rogowski coil into
true RMS value.
FCA3000 can be used with any model or size of MFC150 Rogowski coils, according to the application. The coils can be
connected directly to FCA3000 without any adapter, as FCA3000 integrates the input signal, shifting it by 90°. FCA3000
has three indipendent inputs channels, suitable for three transducers, and four DC outputs. The standard input value is
100 mV/kA with a full scale of 3000 A. The first three outputs correspond to each transducer, the forth gives the sum of
the three current channels.
FCA3000 enclosure is a 9 module DIN rail for fast installation. FCA3000 can be used as current measurement interface
with industrial devices such as PLC, SCADA systems, protection systems, control systems, metering equipments etc.
Due to its specific features, flexible Rogowski coil is an extremely comfortable solution for current measurement and can
be used in a number of cases where traditional current tranducers are not the adequate solution.

» Benefits

» Applications

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The fourth output corresponds to the sum of the
three current channels; in three phase systems it
represents the system value.
The equalisation of the Rogowski coil signal
guarantees the same output value at different
electrical network frequencies.
FCA3000 allows to select by jumper different output
response time values. That makes it suitable to a
large number of applications.
The combination of three current channels and the
power supply unit in the same box make it very
compact and simplifies the connections, allowing
time and space saving.
The DIN rail case offers an easy and quick
installation

True RMS current measurement
PLC interface
Power monitoring and control systems
Individual machine loading
SCADA systems
Very high current measurement

» Related Products
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MFC150

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