what types of load we get from the national grid? is this
capacitive or inductive?
Answer Posted / jim
By load you mean the usage such as in buildings and factory's. There loads have a fairly large amount of magnetizing current (inductive) for motors, power supplies and ballasts. Transmission lines, which deliver energy from power plants to cities, have there own capacitve and inductive losses. The transmission lines also have to deliver large amounts of magnetizing currents for the loads mentioned.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
a 100mva,400/200v transformer has leakage impdce of 10% draws a steady state line currentof---------------
explain Density
In ht capacitor ckt we are using LBS Panel it having isolator with fuse, one of HT fuse flash over, so what is reason behind this event.
hi this is hema can anyone mail me previous years questions for the APPSC-A.E.E (in electrical stream.) ......thank u.
There are Two questions about Steam Turbine Generator... What is HRSG bypass of LP, HP used for in power generation? In particualar, in the event that fault of HP bypass, there would be STG TRIP in operation but none on the LP bypass fault...what's the reason ?
What are the types of excitation system?
What Is HO factor in power selection
What do you mean by transformation ratio of instrument transformer?
why the neutral point in connnection oscillates?
In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?
why -48 volts dc used in telecommucation
How generator NPS(NEGATIVE PHASE SEQUENCE TEST)TEST WAS DONE? PROCEDURE WITH DETAILS?
pls,send the previous year written test questions.
What is the meaning of Insulation H for transformers????
11 kv input, 66 kv input advantages