Interested to Buy Any Domain ? << Click Here >> for more details...
How to calculate busbar size & what is the procedure we
make for determine that?
- 35 Answers
- 217730 Views
- Auko Tex, Integra, PowerTech, Shadhin Group, I also Faced
- E-Mail Answers
Answer Posted / md.mahmudul hasan
we need to consider short ckt(KA) also. Say short ckt level
is 20KA then we need to select busbar accordingly.
| Is This Answer Correct ? | 30 Yes | 5 No |
Post New Answer View All Answers
What does the term “voltage regulation” means?
What is the effect of interchanging core(made of steel) and winding(made of copper) material in case of transformer? Give proper explanation in regard to different losses in transformer.
1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?
What are dcs and plc?
what is the ms flat constant for calculating earth mat design calculation?
What is minimum phase system?
how mass curve differs from hydrograph.
If we have use two power cable for incomer, that time how many use cbct for earth leakage protection? 1 or 2 if 1 way? If 2 way?
What is time response of the control system?
What is Anemometer used to measure?
define reflection method?
i have attended the interview on 4th June,08 at Kolkata in IOCL, can anybody tell me what is its result
What si the d/f b/w KVA & KWH, kvarh & kvar, kwh & kvar phase voltage & line voltage
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
why 15 kw motor winding resistance is low then 5 kw motor winding resistance?
