Difference Power Cables and Signal Cables
2016-5-7u2002·u2002Grishma, Signal cable will use for low & high level analog signals such like filed instruments, RTDs T/c's. etc.. Power cable will use for powering the instrument or machinary. if you are using a 4 wire micro motion transmitter. signal cable will cary 4 to 20 mA signal and power cable will carry 24DC/110/230vac. both cables canot be run in a same route. there will be some …
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