why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer.
12 69588If the supply voltage is same (say 440V) whether a system designed for 60 Hz frequency will work with 50 Hz frequency or not , if so pl. give clarification.
11 13518tell 2 reasons for why only copper is used in domestic wires& only alluminium in transmission lines ?
10 15030how much loading in terms of ampere can put on 5 MVA,33/11 KV TRANSFORMER having rated current 263 Amp ?????????
11 341001. what is the power factor and whatis his losses 2. what is the working procedure of 51RNB AND 87 relay
3 5190How to connect frequency meter in metering circuit?(single phase and three phase frequency meter)phase to phase or phase to neutral
7 33804Post New ABB Interview Questions
How do I edit the master slide in powerpoint?
what is windows azure platform?
A company needs to monitor the read and write IOPS for their AWS MySQL RDS instance and send real-time alerts to their operations team. Which AWS services can accomplish this?
What is the main activities of Assessment Cycle? and how it works? plz. give the configuration in details.
What do you mean by find and replace?
how to do aggregation (year wise quantity ) using only source qualifier, the source is sql server date as datetime data type and target as flat file with year (string datatype)
How to create an inline table-valued function?
what are the limitations of accounting ratios?
Will there be a windows 13?
Explain the secondary structure of proteins?
How you will store user info (username, password or token) securely in ios?
Can we remove element from arraylist while iterating?
Use of Codegen command in Hadoop sqoop?
What is sql used for?
How do you explain the different solvent power of water and other organic solvent?