Answer Posted / sruthi
pyroclor oil
| Is This Answer Correct ? | 14 Yes | 10 No |
Post New Answer View All Answers
What happens if i apply 500V to 440V rotary Switch ?
How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?
I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.
any one please tell taht what type questions will be asked in BHEL interview, i am having interview on 24th Dec, please send this to mail pradeepsistam@yahoo.co.in
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
What is difference between Over Current & Earth Fault protection?
71ohm,111ohm,95ohm,179ohm in calculate the total ohm in series circuit
Describe the test procedure to determine the vector group
What are two contours of nichols chart?
How to calculate the Harmonics losses in terms of cost/unit.
What type of core material is used for metering C.T and protection C.T???
How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current
What is primary and backup protection?
why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain
exolain the star delta connection