Explain why the Voltage drop will happen in 3 Phase line?
Answers were Sorted based on User's Feedback
Answer / sunil ulange hit
Due to Corona Effect & Proximity Effect
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / mohamed
The system is supplying only to inductive loads.So the power
factor is low.Current increases in the system.remember
formula p=v*i and CU.LOSS The system is designed for certain
load demand and if the demand increases the the system could
not be able to supply the load.Increased current tends to
decrease the voltage to maintain power.So automatically
voltage drops in 3Ph system
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / zia abbas
due to low powe factor harmonic losses copper and iron
losses making the causes of voltage drop
| Is This Answer Correct ? | 1 Yes | 1 No |
what are the settings is there for ABB REM543 Generator Protection Relay
can we transmit power with out cable if it is possible how it is possible.
Is there any standard guidelines/Criteria to design NGR/NGT.?
Define non-touching loop.
In what way does the variable ratio-arm improve the usefulness of the wheatstone bridge?
How to calculate VCB rating for 33KV ,25 MW Power line?
Essential condition for parallel operation of two single phase transformer is that they should have same A polarity B kVA rating C voltage ratio D % impedance
How do determine the Size of a Droop Current Transfomer for Paralleling of Two Generators, Say I need a Droop Current transformer for a 600 kW generator need to be parallel with a 800 kW generator, etc.
2 Answers JK Cement, MPPGCL Madhya Pradesh Power Generating Company Ltd, PNG Power,
What is s-domain and its significance?
HOW TO CALLICULATE RESITENCE,REACTANCE AND IMPEDENCE VOLTGE OF TRANSFORMER 13.33 KVA 144/240 VOLTS 93/56 A WITH FORMULA
What are the types of the glands and difference between single and double compression type of cable Glands.
0 Answers ABC, All Trades Electrical,
Acually generator neutral is earthed,if suppose cable from neutral is brokened under theearth ,what will happen.
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)