How much water ( Kilo Liters) a submercible pump of 35 HP can lift from Borewell of 6" and 900 feet dip.
2 5702ELCBs are installed for protecting humans from AC leakage current.Is there a device which protects humans from DC Leakage current??e.g.leakage from batteries...If not,then why so???
1 3085For electrical designers what are the standard should know? i want learn about this standards. how to get information/reference. anybody help in this regards please.
2138principle of power export and import in captive power plant.Is it depends upon voltage,current or frequency?Plz explain briefly.
1 4053if the length, number of turns and area of coil are doubled then inductance of the coil becomes.?
1 4853which of the following can produce maximum induced voltage..... (a)1amp dc current (b)50amp dc current (c) 1amp 60 cycle ac current (d)1amp 490 cycle ac current.
2 7957if a 3phase motor runnig in star delta starter with full load of its,and its rated 15 amps.now we conneted over load thermal relay at its main contactor,here what will be our amps sittings?
3 5998how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
2264why the Different manufacture's rating of Gas genset are different? i.e : cummins genset rating is in KVA .( 625kv). While GE- Jenbacher make genset have rating in Kw. (625 kw)
L&T,
1 3715Post New Electrical Engineering Questions
How to decide no. of Step and Kvar for APFC Panel 40 kvar MD: 33.12 KVA Avg pf : 0.8540
After taking shutdown of 11kv feeder, if you see 5kv by phasing stick in the cable side, is it possible to close earth switch in cable.
Draw torque - speed curve and load curve of induction motor? mark operating point ?
Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.
12.5 tons a/c is their how much kva generator can recommend to the customer.
i am gng to visa interview this july i have 4 backlogs gre 1010,toefl 75,pls give me the tips pls pls
What is stepper motor?
the typical output of a solar cell is........
How to minimize the eddy current losses?
How to design the NGR Resistance
How many types of interlocking use in screw type air compressor,make-Kaser(BSD MODEL)?
Difference between drift current and diffusion current?
WHAT IS THE FAULT WHEN 100HP TURBINE MOTOR TRIPS, LIST THE FAULTS AND ITS TRABULESHOOTING TIPS.. MY AUTO TARNSFORMER STARTER TRIPS
How can we choose the rating of submersible motors
whati s the sludge current in ups