Hi all ,
The measured value of loop impedance for a circuit is 2.4Ω. If the temperature at the time of the test was 20°C and the cable is 70°C (factor 1.2) what is the corrected value. Ze = 0.4Ω:
the answer that I got is 2.8 but according to my calculations it would be 2.88 ohms follow up my work ;
2.4x1.2/1000 it feels like im missing something
I've also tried
2.4+0.4×1.2/1000
please guys don't want anyone criticising me just shed some light and I'll do the rest . Tia
The measured value of loop impedance for a circuit is 2.4Ω. If the temperature at the time of the test was 20°C and the cable is 70°C (factor 1.2) what is the corrected value. Ze = 0.4Ω:
the answer that I got is 2.8 but according to my calculations it would be 2.88 ohms follow up my work ;
2.4x1.2/1000 it feels like im missing something
I've also tried
2.4+0.4×1.2/1000
please guys don't want anyone criticising me just shed some light and I'll do the rest . Tia