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Please explain touch potential and step potential?
What is the arc flash rating of metal sheets in cal/cm2 based on material used and thickness? How do you check if metal sheet covers are sufficient?
What potential is the mA tolerance? What if voltage or potential is less than 50volts? Are you still at risk?
If an electrical equipment is bonded and grounded, will a person be electrocuted if the circuit breaker failed to trip?
How many percent is electrical shock compared with arc flash?
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Please explain touch potential and step potential?
What is the arc flash rating of metal sheets in cal/cm2 based on material used and thickness? How do you check if metal sheet covers are sufficient?
What potential is the mA tolerance? What if voltage or potential is less than 50volts? Are you still at risk?
If an electrical equipment is bonded and grounded, will a person be electrocuted if the circuit breaker failed to trip?
How many percent is electrical shock compared with arc flash?