Electrical Troubleshooting Quiz - March 15, 2016

Electrical Troubleshooting Quiz - March 15, 2016

To help solve this problem, start by asking, “Who was shocked, and why were they near ground rods in the first place?”

The plant manager said he received information that people were getting shocked on ground rods. He wants you to determine if this is true, and, if so, to identify and fix the cause. He said he doesn’t understand how that can even happen. “Doesn’t a ground rod take the voltage to zero?”

When the conversation steered to the severity of these shocks, he said thus far nobody has died or needed medical attention. But he felt this might be a ticking time bomb and i

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