Problemas
Under strict safety guidelines which of the following should be used to discharge capacitors before working on de-energized circuits? hot stick phasing tester test instrument salety discharge probe
Roztwór
Asunción
professionell · Tutor durante 6 años
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(233 Votos)
Respuesta
The correct answer is 'D', the safety discharge probe.
Explicación
## Step 1The problem is asking us to identify the correct tool to use when discharging capacitors before working on de-energized circuits. The options provided are: hot stick, phasing tester, test instrument, and safety discharge probe.## Step 2We need to understand the function of each tool. A hot stick is used to safely remove live parts from the circuit. A phasing tester is used to determine the phase of a circuit. A test instrument is a general term for any device used to test electrical circuits.## Step 3The safety discharge probe is specifically designed to safely discharge capacitors. It is used to safely discharge capacitors before working on de-energized circuits. This tool is designed to safely discharge capacitors, which can be dangerous if not done correctly.