what is the main part of UPS?

1 Answers  

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DEAR SIR/MADAM WHAT IS THE BASIC DIFFERENCE BETWEEN (ELECTRONICS & COMMUNICATION ENGINERING) & (ELECTRICAL & ELECTRONICS ENGINEERING) & ABOUT THEIR BOOM

5 Answers   TCS,

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Define what types of carriers are present in space charge region?

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why the circuit turn off time should be greater than thyristor turn off time?

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Define what is schottky diode?

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In C language,What is the use of f in printf or scanf statement? Whether it indicates the function if so the brief explanation ortherwise what is the main reason behind that f in printf/scanf statements?

0 Answers  

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What are the different ways to check LED light/bulb?

3 Answers   Infosys,

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For a type a chopper (first quadrant), express the following variables as a function of vs, r and duty cycle
in case the load is resistive average output voltage and current?

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sir i preparing J.E railway exam..so pl.send me solved paper.J.E...TELECOM ,SIGNAL,

0 Answers  

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What is the difference between power amplifier and voltage amplifier?

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What is noise in communication?

4 Answers  

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what is the basic steps for designing an ups,inverters, and battery connections for series and parrallel connections in ups

0 Answers   Godrej,

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