Podcast
Questions and Answers
What is the primary purpose of the HV DC test set used in this procedure?
What is the primary purpose of the HV DC test set used in this procedure?
- To measure the insulation resistance of the sample under test
- To measure the voltage applied to the sample under test
- To measure the dielectric strength of the PPE
- To measure the current flowing through the sample under test (correct)
What is the main precaution to be taken when conducting this high voltage proving test?
What is the main precaution to be taken when conducting this high voltage proving test?
- Ensure the area is cordoned off with security tape
- Ensure overload protection of the test set (correct)
- Ensure the voltage is raised and lowered gradually
- Ensure the sample under test is placed on a clean surface
What is the purpose of measuring the insulation resistance (IR) of the sample before and after the high voltage test?
What is the purpose of measuring the insulation resistance (IR) of the sample before and after the high voltage test?
- To ensure the sample meets the required insulation resistance
- To ensure the test set is functioning correctly
- To ensure the sample is not damaged during the test (correct)
- To ensure the earthing system is working properly
What is the purpose of the Fluke meter mentioned in the procedure?
What is the purpose of the Fluke meter mentioned in the procedure?
What is the main purpose of the high voltage proving test on the PPE used for on-load brush change?
What is the main purpose of the high voltage proving test on the PPE used for on-load brush change?
What is the test frequency for the PPE used for on-load brush change?
What is the test frequency for the PPE used for on-load brush change?
What is the primary danger associated with working on brush gear?
What is the primary danger associated with working on brush gear?
Which of the following voltages is considered High Voltage (HV)?
Which of the following voltages is considered High Voltage (HV)?
What is the term used to describe equipment that is at zero electrical potential with respect to Earth?
What is the term used to describe equipment that is at zero electrical potential with respect to Earth?
Which of the following is required for an Authorized Person to perform duties under the Permit to Work (PTW) System?
Which of the following is required for an Authorized Person to perform duties under the Permit to Work (PTW) System?
What procedure should be followed for activities related to brush gear and high voltage rotating machines?
What procedure should be followed for activities related to brush gear and high voltage rotating machines?
Which of the following voltages is considered Low Voltage (LV)?
Which of the following voltages is considered Low Voltage (LV)?
What does the abbreviation 'CPR' likely refer to in the context of on-load brush change training?
What does the abbreviation 'CPR' likely refer to in the context of on-load brush change training?
Based on the information provided, what is the purpose of the 'LIST OF INSULATED TOOLS FOR BRUSH CHANGE ON LOAD'?
Based on the information provided, what is the purpose of the 'LIST OF INSULATED TOOLS FOR BRUSH CHANGE ON LOAD'?
What is the likely purpose of recording the 'Applied Voltage (KV)' and 'Current (mA)' during the testing procedure?
What is the likely purpose of recording the 'Applied Voltage (KV)' and 'Current (mA)' during the testing procedure?
According to the information provided, when is the testing procedure required to be performed?
According to the information provided, when is the testing procedure required to be performed?
What is the purpose of the 'LIST OF AUTHORISED STAFF FOR BRUSH CHANGE ON LOAD'?
What is the purpose of the 'LIST OF AUTHORISED STAFF FOR BRUSH CHANGE ON LOAD'?
What is the significance of the 'Remarks' column in the testing procedure table?
What is the significance of the 'Remarks' column in the testing procedure table?
Flashcards are hidden until you start studying
