capacitor is load free component but why ampare meter shows the current when the capacitor bank breaker close?
4 7215capacitor is load free component but why ampare meter shows current when capacitor bank breaker close?
5 13408why in three phase 440 circuit in all phase current is almost equal L1-35 A,L2-34 A ,L3-31 A but in nutral when i check with clamp meter it shows 25 A?
4 11707why for transformer protection we protect tranformer from 3rd hormonics and 5th hormonics and what is the reason of generating these horminics in electrical system?
2 8494what is difference between start imitation and start interlock for 3 phase motor protection ?
2 6932what is difference between differential protection and distance protection and how we calculate the sloop?
5 43596how we can adjust for three phase motor cold stall time ,hot stall time and thermal register set up?
2500Why Transformer Neutral having one earth pit ( more earth electrode resistance) whereas body have many earth pit ( less earth electrode resistance)?
3837How do u prepare Cost sheet? on what basis it is prepared how it is useful to the management?
3 8473how to calculate restraing current and operating current for differential protection if 20 mva transformer is OLTC 33 kv/11 kv ? and what should be the type and ratio of CT?
2 4956Post New OPS Interview Questions
Mention the default functions in C++, how would you detect that error has occurred inside the constructor and destructor.
What are the t-codes for creating, changing and summarizing bom?
What is the class in c#?
How do you print all graphs in excel?
How to define the investors' position in the market?
through which phases a software ttester need to pass like as a junnior test engineer,team lead,project lead,etc.? which is the final stage of your promotion and how will u achieve?
What are the difference between dofollow and nofollow links?
Carbohydrates are made of what three elements?
How many types of gc are there in java?
how to select overload-relay for perticular motor 1.for D.O.L. starter 2. for Star-delta starter ????
What are the types of partitioning?
What is mysql ndb?
Can primary key be a foreign key?
Are connections to sql server encrypted?
Explain Event Bubbling?
