A
Dear All,
I need you to help me to calculate cable cross sections for the signals from the instruments in the hazardous area to the control room. used Instruments are:
1. Pressure and temp. transmitters.
2. Limit switches.
3. proximity switches.
4. solenoid valves.
5. actuators.
Thanks in advance,
Ahmed Sami
I need you to help me to calculate cable cross sections for the signals from the instruments in the hazardous area to the control room. used Instruments are:
1. Pressure and temp. transmitters.
2. Limit switches.
3. proximity switches.
4. solenoid valves.
5. actuators.
Thanks in advance,
Ahmed Sami