Deepakkumar Yadav
Specific Test Before And After Commissioning of Transformer Q. List the specific test before and after commissioning of transformer. 1. Mechanical tests 2. Electrical tests THESE RULES MUST BE FOLLOWED FOR ALL TEST PROCEDURES. Following is an approximate sequence for transformer testing: 1. Inspect transformer and parts for shipping damage and moisture. 2. Check nameplate … Read more
Electric Accidents Q. Define following term w.r.t. electric accidents. (i) Safety (ii) Hazard … Read more
Do’s and Don’ts For Working on Electrical Equipment Q. State the general Do’s and Don’ts for working on electrical equipment. Do’s : 1. Before replacing a lamp or handling a … Read more
Factors on Which Severity of Electric Shock Depends. Q. State any four factors on which severity of shock depends. Severity of shock depends on following factors such as, Supply system whether D.C. or A.C. D.C. shock is more serious. Which part of the body touched to linked machine. Voltage and current strength of the system. … Read more
Causes Of Fire Due To Electrical Faults Q. What are the causes of fire due to electrical faults ? Following are the different reasons of electric fires: Poor quality material is used which is incapable of carrying rated current. Machinery of electric circuit … Read more
Precautions To Be Taken While Working On An Electrical Installation Q. Enlist any four precautions to be taken while working on an electrical installation ? Don’t use loose clothing; Don’t use clothes with metallic buttons. Don’t use nailed shoes. Don’t keep with you the metallic keys, chains while working. Treat everything as live.
Procedure To Rescue A Person Who Received An Electric Shock Q.Explain The Procedure To Be Followed To Rescuing A Person Who Have Received An Electric Shock? The procedure to be followed to rescue a person who has received an electric shock is as follows Call the doctor immediately. If the main switch is close by, … Read more
Precautions should taken To Avoid Fire Due To Electrical Reasons Q.What precautions should be taken to avoid fire due to electrical reasons ? Precautions to be taken to avoid fire due to electrical reasons are as follows: 1.If the electrical equipment which is under fire is definitely “DEAD”, The fire can be tackled as an … Read more
Causes of Electrical Accidents Q. What Are The Causes Of Electrical Accidents? Causes of electrical accidents : Accident can also be to the system such as short circuit , seviour leakage current, breaking of live conductors on other conductor on earth wire, on animals, human beings. Accidents may be due to negligence … Read more
Precaution When Working With Electrical Installation Q. What Safety Precautions Are Necessary When Working With Electrical Installation ? 1. Don’t use loose clothing; Don’t use clothes with metallic buttons. 2. Don’t use nailed shoes. 3. Don’t keep with you the metallic keys, chains while working. 4.Treat everything as live. 5.Thick before you act. 6.To appropriate … Read more