What is safety barrier and how it is work

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IOCL, I also Faced
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What is safety barrier and how it is work..

Answer / raja2016

safety barriers simply neglecting the spike voltages from the field that affecting the electronic I/O cards in the PLC system by fuse blow down in it
.

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What is safety barrier and how it is work..

Answer / vikash shukla

safety barriers are device which are used to lower the electrical energy when transmitting signal from hazardous area so that combustion and other accidents can be avoided.

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