This question is related to one of the "safety concern". Many electrical accidents had taken place without following proper safety standards.
The question could be simple but it is very useful to me
How to connect welding machine and the object to be welded as per standards. I would like be...
The generator / motor winding power factor or tan delta test was carried out for the 3.3 KV equipments. The generator ratings are 8.0 MW & motor ratings are from 175 KW to 1600 KW.
The test referred to as Tip-up test is performed at a number of levels of voltage from 25% to 100% of line to...
We have installed 3.3KV, 8 MW generator sets.Recentlt one testing contractor conducted Double Test (Tan delta) and confirms that the insulation detoriates and require retesting after six months.
What is the optimum Tan delta value for healthy generator stator winding?
How to compare Tandelta...
