Wide-Band Current Transformers
from Pearson Electronics
Since 1955, Pearson Electronics has been manufacturing current transformer products. Our website is designed to simplify the selection of the right current probe to fit your application. Our current sensors feature pulse-current monitoring down to less than 1ns, making these high frequency current transformers ideal for a world of applications. | ![]() MADE IN THE USA |
PEARSONTM CURRENT MONITOR MODEL 101
Sensitivity 0.1 Volt/Ampere +1/-0%
Output resistance 50 Ohms
Maximum peak current 5000 Amperes
Maximum rms current 200 Amperes
Droop rate 0.8 %/millisecond
Useable rise time 20 nanoseconds
Current time product 0.5 Ampere-second max.*
Low frequency 3dB cut-off 1 Hz (approximate)
High frequency 3dB cut-off 4 MHz (approximate)
I/f figure 1.5 peak Amperes/Hz
Output connector BNC (UG-290A/U)
Operating temperature 0 to 65 o C
Weight 22 ounces
* Maximum current-time product can be obtained by using core-reset bias as described in the Application Notes. 0.2 Ampere-second is typical without bias.
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