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Engineering AllOther (1379) when we given 3 phase supply to ups system, but out put comes with 3 phase + neutral how it possible? pls explain.
3 8340what is meaning volt-hz ration,where is necessry tomaintain and why. specialy during increase the power of generator.
3 5895Do any one know exacatly when the results for NHPC held on 8th march 09 for engineering trainees will be released ?. if so please post it, i'm eager to know it.
NHPC,
2154In industries Power factor is maintained by installing a suitable KVAR bank, How is the PF maintained for domestic use, where is the capacitor bank connected
3 6685
i am completed in B.E(Electrical and Electronics Engineering) with 8 months experience in Quality Control Engineer at Bharathi Industries,Coimbatore.
What are the necessary solutions needed to be carried out on a malfunctioned earthing mechanism of a VACUUM CIRCUIT BREAKER.(TAMCO)
Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT
how much GROUND & NEUTRAL VOLT maintain in data center.
For the cmrr to be infinite what will be the condition?
What is the major difference between quenching and annealing?
Explain why an ordinary transistor is called bipolar.
Name the gauges?
what is the transiant condition in alternator? and how it can be prevanted?
What are the two methods of control in ac voltage controllers?
What is setup time?
How do I interpret water vapor imagery?
Soil bearing capacity formula
Tell me why 440 volts instead of 660 volts in 3 phases of supply system?
hai iam selected in po exam in allahabad bank . my interview date is 02-06-2009. so plese send me some sample question on my email. my email is nitinbikhani@yahoo.com