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Engineering AllOther (1379) is there any device that works properly accept relay, it may be fuse but if i want fuse of 33kv 300 amp it is avaliable, pls give me details
1935What is the comparision (advantages / disadvantages) of 110V, 60 Hz system to 230 V, 50 Hz system.
2 8632A dc motor running on dc drive whose input is 3ph AC what will happen if we change the phase sequence of dc drive for e.g (R Y B) is connect as R B Y, will the motor run as same as previously running before changing phase without any effect
4 8631
What is input offset voltage?
Define configuration and calibration and explain with an example
how the testing of protection CT Testing done through Primary injection kit please describe in detail procedure...
Explain moment of inertia?
what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.
How much gold concentration should be in the organic phase (dbc) before reduction by oxalic acid solution? Is it effective on purity of gold in reduction step? Define what is the ratio of dbc to oxalic acid solution in this step?
in levelling operation the first site on any change point is back site the second site on any change point is fore site the line commenses with fore sight & closes with backsight the line comensses with back sight & closes with fore sigh
it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?
syllbus for the aptransco for ece
How do You Maintain a structure after getting cube test of low strength.
draw shematic diagram of c/v positioner(smart type)?
A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.
How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?
one fuse has following data 80A 415V -6.9W HN SIZE 00 100 KA gG Please tell me about what is the mean of 100kA gG
what is the PC interface and software for connection to ABB logic module “ LM011-CE18RAC “ ( for Programming ) ??