in our 6.6kv motor feeder[it is having two sources from Bus A&B] earth fault relay is acting, we checked CBCT connection and cable meggerd values found very good still earth fault acting during first two are three start after that it will hold. please clarify what was the reason. if same motor is starting from other Bus-A it will start.
1 3799Post New Gasal Electrical Engineering Interview Questions
-
Gasal Electrical Engineering Interview Questions (1)
what is log in cognos?
How to define a service as rest based service in wcf?
Is java developer a good career?
What is producer for anti-collision protection for dumer 220ton in minse?
Human resources managment the present state of recession in the IT industry as a human resource manger how are you going to undertake human resources planning at macro level to tide over this crisis ?
Mention what is the difference between Hbase and Hive?
What is the maximum number of rows in access 2010?
If u r not happy with your job, how will you let your superior know?
Why do we need to write test classes? How to identify if a class is a test class? : salesforce crm
Does the web browser control share the ie cache?
What is data corpus?
What is HTTP and can you list few protocols with explanations?
What is data type in python?
Define ablation?
What do you understand by the term polymorphism?
