Sensor Cards

Three sensor cards are available. Users are welcome and encouraged to design addition sensor cards.

All sensor cards are dc/ac capable with 16-bit ADC.

Metric

Current

High Voltage

Low Voltage

Image

Sensor Device

LEM LA 55-P

LEM LV 25-P

TI INA143UA

Range (peak)

\(\pm\)70 A

10-500 V

\(\pm\)10 V

Accuracy (%)

\(\pm\)0.65

\(\pm\)0.8

\(\pm\)0.05

Nonlinearity (%)

\(<\)0.15

\(<\)0.2

\(<\)0.001

Bandwidth (kHz)

200

25

150