User manual
Indication of the accuracy in ± (% of the full measuring range). The accuracy is valid for one year at a temperature
of +23 °C ± 5 °C, and at a relative humidity of less than 80%, non-condensing. Additional temperature coefcient for
<18 °C and >28 °C: 0.2 x (specied accuracy)/1 °C
Measuring range Resolution Accuracy
3 - 30 A/AC 100 mV/A
±(3% of FS) for 45Hz - 500Hz30 - 300 A/AC 10 mV/A
300 - 3000 A/AC 1 mV/A
Noise level at the output: < 8 mV for all measuring ranges
The accuracies apply to 10% to 100 % of the measuring ranges.
Additional error limits at deviation of the current-conducting conductor from the centre of the Flex current sensor:
VC-10T VC-18T
Distance Error Distance Error
15 mm ±2% 35 mm ±1%
25 mm ±2.5% 50 mm ±1.5%
35 mm ±3% 60 mm ±2%