Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / mak
Generally US use 60 Hz Frequency because mainly for the safety purpose.Most of the transmission in US are through underground cables ..So For the safety purpose they are using 60 Hz.Where india the grids are limited to transmit limited voltage .So When the grids are nationalised we can also use 60 Hz
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.
How it can worked plc based electrical system And which type of software using.
any application of back emf
What is the difference between PLC and Embeded system
why we use single core 630mm2 cable for transformer secondary side
How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?
how to select the automotive wire size by mathematical calculation. for xenon headlamp with ballast. the ballast given data voltage 10-17v,current permenant 6amp, run up phase is 15amp, peak at swicth on max 400micro sec is 40amp.the sum of cable resistance is 150mohm.please provide referenc document if any for relating the peak at switch on current,time & wire wire size
Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.
What is difference between SMC supportg and Glass Fibre Reinforced Plastic Support.
what are the usual topology of transformers at different substations in the power system and why that particular topology is choosen. what are the limitaions of that topology?
What is difference between isolator and circuit breaker?
What is the function of retrip in busbar?
please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com
what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration
What is earth?
