RA

Interference Frequencies Detection. Rogowski technology. Measurement of alternating signals on DC primary currents.

Model details

RA 1005-S

0.1...20 A AC measurement on DC primary current up to 1000 ADC. Bandwidth from 20 to 3000 Hz. LEM does not provide the integrator. -40°C to +85°C, Secondary connections on cable.

Series
RA
Measurement
Current
Nominal Value
1000 A
Measuring Range
1000 A
Second. Nominal Signal
Voltage
Second. Nominal Signal Value
Instantaneous V
Primary Signal
AC
Supply Voltage
Self Powered
Accuracy
3 %
Op. Temperature
-25 °C / 70 °C
Technology
Rogowski
Mounting
Panel
Applications
Traction
 RA 1005-S  RA
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Series

Product of the same series

RA 2000-S/SP1

0.1...20 A AC measurement on DC primary current up to 3000 ADC. Bandwidth from 20 to 3000 Hz. LEM does not provide the integrator. -25°C to +70°C, Secondary connections on cable.