in dc transmission the frequency pi is zero, then how it will
transmit communication signal?
A digital signal is a signal in the form of sequence of discrete values. The Signal may be in form of codes.
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calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.
draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.
WHATIS TIME CONSTANT? WHATIS ITS SIGNIFICANCE? ILLUSTRATE THROUGH EXAMLES.
i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected
0 Answers TNEB Tamil Nadu Electricity Board,
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What is the problem if we connect a weak capacitor to the system? is that profitable or Loss?
LT, CC and LMU installed at both the outgoing circuits of 132 kv double ckt transmissio what its means ? and what are there use ?
what is DAR test?
2 Answers Al-Naboodah, ISRO, ONGC,
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how a synchronous motor is used as a resistor,capacitor and an inductor?
Why are calling lagging power factor is a inductive load?
what is the difference between electrical & electronics
245 Answers Axon Constructions, Banking, GDA Technologies, Infosys, MBA, Satyam, Satyam Tech, Snow White, TCS,