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 134471 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?
3 23381If any machinery or transmission needs periodic and regular lubrication what is the best method to give it?
2 28185In case you don't have coal and salt for earthing, how can you achieve good temporary earthing?
1 20919The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?
4 32515Post New Focus Energy Interview Questions
What is the difference between executequery and executenonquery?
I am surekha new commer for this site? I have some doubt's pls clarify it..... I finished my B.tech and S/w Testing Course Now iam searching for a job in Testing, I did not have any experience in real time projects. Any body can send me the sample Testcases,Srs,Matrix for Banking,ERP Projects etc.Here is my email id surekhai@yahoo.com
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