At what voltage should the status monitor be tested with the isolator?

Testing the status monitor concurrently with the isolator is important for ensuring that both systems are functioning correctly at the same time. This means that the tests are performed simultaneously, allowing for the observation of the effects the isolator might have on the status monitor's performance. By conducting concurrent testing, potential interdependencies and interactions between these systems can be identified and evaluated more accurately, leading to a more comprehensive assessment of their operational integrity.

Other testing methods, such as independent or sequential testing, may not provide the same level of insight into how the isolator and status monitor interact with each other in real-time conditions. Independent testing could overlook crucial operational factors, while sequential testing may not accurately reflect the combined performance during normal operation. Therefore, concurrent testing is the preferred method to fully understand and verify the functionality of these components under actual working conditions.