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  • Focus Energy interview questions (12)
  • Focus Energy technical test questions (4)



Focus Energy Interview Questions
Questions Answers Views Company eMail

1. When do you use a VFD motor? 2. If the ceiling fan is on slow speed, does it consume less electricity? 3. If we want the fan to consume less electricity at low speed, what do we have to do? 4. What does “battery of 180 AMP HOUR” mean to you? 5. What does “battery of 180 AMP HOUR” mean to you? 6. If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

6 9124

difference between unilateral tolerance and bilateral tolerance

7 55751

How much current can a 3-1/2 core 100 mm wire carry?

3 13636

1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?

3 6928

What is the latest generation of circuit breakers called?

2 8424

What is the difference between M20 and M25 concrete?

3 15512

when measuring flow of liquid what are the two things to measure

2 12398

Oil melts, grease melts. Is there any other liubrication which is effect at 200 deg c?

2 16955

In which industrial process you will use centrifugal separator

5 16797

In case you don't have coal and salt for earthing, how can you achieve good temporary earthing?

1 9802

how much of the strength comes from post-production curing

1281

why dont we use the same pylon to carry 400 kv plus 220kv and 33 kv ?

2 2867

The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?

4 15721

HOW MUCH CURRENT CAN A 3 -1/2 CORE 100 MM WIRE CARRY

2 3898

WHAT IS GEAR TERMINOLOGY?

1 7847

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Un-Answered Questions

Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??

144


difference between RF and correction factor?

1210


Please explain me all types of Data models. Also give me the details if each model can have other name.for example:schematic data model is also known as conceptual data model and entity relation data model.

976


why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?

544


Describe the function of Accumulator into the Pump

495


What popular journal did C. V. Riley and B. D. Walsh begin in 1868?

840


i have done B.TECH in che.tech.and doing MBA . why you doing mba why u have not join any job.

1005


what motivates you? also have you used these motivators with other

970


What will be your approach towards optimizing legacy code? Will you suggest change in technology? Does OO ABAP bring any performance benefits? How will you deal with queries in a loop? How will you optimize nested loops?

34


why we need to take u?

733


What is exhaustive key search ?

846


Hi send me the Teradata dumps to my id rajeshanantha@yahoo.co.in Thanks Rajesh. A

1810


What are Nameless Sockets?

298


In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem

538


Is neutral transformer can be called as control transformer?

580




Focus Energy Interview Questions
  • Engineering (1)
  • Civil Engineering (2)
  • Mechanical Engineering (6)
  • Electrical Engineering (7)