What is servo lock in CNC how they work and if any
parameter for them in CNC machine
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1. Synchronization is not required A. Thermal B.Hydel C.Wind D.Nuclear
2 Answers APGenco, Birla Power,
What is the deffrence between Siemens S7-300 & S7-400 PLC?
All tape of electrical questions Answers tape of motor transformer e.o.t crane
0 Answers Afcons, Honeywell, Manlift, SIMS,
What exactly is meant by harmonics and harmonic current?? and what is skewing with regard to this??
How a synchronous generator practically work? what is the function of avr(automatic voltage regulator)in synchronous generator?how the connection of avr to the generator made practically?please give me the answer.
6 Answers Accenture, Heineken,
WHY IN THREE PHASE CABLE 440V CURRENT FLOWS IF IN ONE PHASE 230V CURRENT FLOWS ???
what r the tests on the 3 phase transformers can any one explain how to test using megger on transformers thx
why indian power system having 11.22,33 KV ???
what convarts RRA in alternator ,AC to DC or DC to AC,
what about the input current fan when regulator regulates to speed low?
why we use to always generate power below 16kv.why not at higher voltage?
What is rms value wher it is used??????????