Information

T3RC Rogowski Probe Fact Sheet
Rogowski Current Transducers
Electrical Specications
Model Bandwidth Channel Memory
(per Ch/interleaved)
4 dierent coil sizes, 80mm,
100mm, 200mm or 300mm coil
circumferences. See the Data Sheet
for more details.
The Attenuation Ratio value can be
used in your Oscilloscope’s channel
settings to correctly scale the
channel vertical (Y axis) range.
Some Oscilloscopes allow the
vertical (Y axis) units to be
changed. This should be set to ‘A’
to reflect an Amps measurement.
The Teledyne Test Tools Rogowski
Current Transducers come in a
protective case and include a set of
batteries and a wall power adaptor.
The inclusion of both battery power and
wall plug operation means that the
Teledyne Test Tools Rogowski Current
Probes are as happy working out in the
eld as they are working on the bench.
Excellent Performance
●
5 dierent probes covering a wide range of
applications.
●
Maximum current measurement coverage up to
6000 Amps.
●
Peak coil insulation voltage up to 10 kV depending
on probe model (See the Data Sheet for more
details).
●
Power via the supplied wall power adaptor or use
with batteries.
●
Low loading of the circuit under test.
●
Wide coil operating temperature from -40 C to
+125 C on UM and HF probes. -20 C to +100 C
for LF probes.
●
Compatible with the majority of Oscilloscopes with
a BNC input connector and a 1 MOhm input
impedance.
Model Sensitivity
Peak
Current
Max Noise
Droop
(%/ms)
LF (-3dB)
Bandwidth
HF (-3dB)
Bandwidth
Peak di/dt
Attenuation
Ratio
T3RC0300-UM 20 mV/A 300 A 2.5 mV rms 9 9.2 Hz 30 MHz 20 kA/us 50
T3RC0600-HF 10 mV/A 600 A 1.7 mV rms 11 12 Hz 30 MHz 40 kA/us 100
T3RC3000-HF 2 mV/A 3000 A 1.4 mV rms 2.8 3 Hz 23 MHz 80 kA/us 500
T3RC3000-LF 2 mV/A 3000 A 2.5 mV rms 0.1 0.11 Hz 6.5 MHz 11 kA/us 500
T3RC6000-LF 1 mV/A 6000 A 2.5 mV rms 0.05 0.055 Hz 6.5 MHz 11 kA/us 1000
Application Fields
Component level design and development such as
semiconductor switching waveforms in MOSFET or
IGBT, also capacitor and inductor devices.
Research and Development.
System level development such as motor drives in
hybrid and fully electric transportation systems
(automotive, rail, sea, etc)
Power converter design and development for wind
farms and other renewable energy.
Long term system monitoring and maintenance.