which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
1767which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant
1601whydoes the p.f of diesel generator always be 0.8 explain how will you determine the shortcircuit capacity of network
1 3225how much mininmum length required to conduct a DC Hipot Test on 33kV AC Cable with 45kV DC? Is it 20meter or Less then 20?
ABB,
1746what is the clearances between phease to phease & phease to earth in 400 kv transmission line?
1 3826how to calculate short circuit calculation of the transformer by usuing the percentage impedence? formula needed.
L&T,
2 5876Post New Electrical Engineering Questions
Name the component u would expect to find in a switchgear assembly?
difference between crane drive and line drive.
what mean by analog ,digital,numerical meters and relays? say the example?
What Should be the value of Vector Surge angle at Tripping and how to calculate it?
what is is the potential diffrence between two phase ?
what is kvarh? Please define it With calculation General motors ?
why swinburnes test cannot be performed on series machines?explain
what are problems caused by the pdu in rack server
What is inverse definite minimum time lag relay? Where is it use?
when we decide to use soft starter drive or vfd drive in mcc to operate apump?
why starting current is high and resistance is almost 0 during the starting of motor dc motor...?
What is s-domain and its significance?
while doing high voltage test on 11kv/433 distribution transformer why we only give 28 kv on hv side and 3kv on lv side for power transformers what is the value what factors it depends
what is value of Jin transformer
Why did lightening arrestor solid copper rod head is sharp on mobile tower top?