Interested to Buy Any Domain ? << Click Here >> for more details...
in india why we not use frequency above 50 hz for
distrubuting power ?
- 1 Answers
- 4892 Views
- I also Faced
- E-Mail Answers
Answer Posted / aamod tripathi
FIRST OF ALL THERE SHOULD BE A STANDARD FOR THE SUPPLY
AVAILABLE SO THAT THE MANUFACTURERS AND OTHER ALLIED
SERVICES CAN DESIGN THERE EQUIPMENTS AS PER THE STANDARD
IN INDIA (A DEVELOPING COUNTRY) IF SUPPOSE THE FIRST ERA
HAD A POWER GENERATION AT 50 HZ OF SUPPLY. SO THE NEXT
SETUPS WHICH CAME LATER ALSO CAME UP WITH 50HZ OF SUPPLY
SYSTEM SO AS TO CONTRIBUTE TO THE EXISTING SYSTEM.
| Is This Answer Correct ? | 10 Yes | 3 No |
Post New Answer View All Answers
How is operate breaker failure scheme in substation
Explain Circuit Breaker Trip Characteristics in detail.
what is the relative size of single and three phase?
Why we cant store an ac power. If we coo store in which device we can?
electromechanical relay type identification example : type=tjmh t-stants for j- m- h-
Is the installation of the filter cloths necessary before spreading the gravels at the transformer yards?
Sir, My doubt on cable sizing calculation, Load:74 KW calculated cable 1 run 50mm2. Now client asking us to reduce cable size by increasing runs. Sir, My question now when my mind strikes with 2 options 1) Divide load 74/2 = 36 and calculate cable for 36+36 making it 2 runs or 2) Simply i can divide 50mm2 /2 ie. 2 runs of 25mm2 Please suggest me sir
What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?
what is conductor constant of raccun conductor
Dear all, I just want to ask an expert on this forum for some insights. For the magnetic balance test, when applied voltage on a Delta-Star transformer e.g. Dyn11, the following relationships apply for HV side: 1. H1-H2 = H2-H3 H3-H1 2. H2-H3 = H3-H1 H1-H2 3. H3-H1 = H1-H2 H2-H3 For the LV side also: 4. X1-X0 = X2-X0 X3-X0 5. X2-X0 = X3-X0 X1-X0 6. X3-X0 = X1-X0 X2-X0 Is there a similar pattern for Y-d, Y-Y, D-d? And how about Y-z, D-z, Z-y transformers? I've tested a YNzn5 transformer and for LV side I don't see the pattern. In this particular case I got for LV side the following (see values below): H1-H0 H2-H0 H3-H0 X0-X1 X0-X2 X0-X3 128.0 119.9 7.2 29.2 13.3 15.8 70.7 128.4 59.2 23.4 22.0 3.6 7.2 120.1 128.1 13.4 29.3 15.8 What is the relationship here for LV? For row 1 I see the relationship, for row 3 I also see but it's shifted, but for row 2 I don't see such relationship. Any suggestions, answers, someone?
describe the Operation of induction generators from bus bars
what is the differences between microprocessor and general purpose computer
How Calculet The UPS AH In Load
Please explain, how to test vector group of tranformer(Delta y1) . Thank
How to decide whether A / B / C / D curve type MCB should be used?
