what is the difference between signal cable and ontrol
cable?
Answer Posted / binu
Signal cable generally termed in instrumentation to carry
low voltage or current signals like 24VDC or 4 to 20mA.
Usually the signal cables will be twisted pair with
individual and/or overall sheath which helps to avoid any
EMI in the cable carrying 4-20mA to a distance.
Control cable is generally termed in Electrical to carry
out controlling of MCC/Feeders i,e to control motor like
start/stop command, start/stop indication etc. Here the
cableconstruction do not call for as mentione above in the
signal cables.
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