in india,we use 230V,50 Hz,whereas many other countries use
110V,60Hz.what r d advs and disadvantages of each of them?
Answer Posted / ravi kant saxena
From safety point of view RMS value of 110 V is 192.52 V &
RMS value of 220 Volts will be 381.04 Volts which if double
of the RMS value of 110 V.
ADV. of 110 V over 220 V Operations are easy.
Safe to use compare to 220 V.
Dis Adv. for same Conductor cost is 1.5 times more.
Transmisson losses.
| Is This Answer Correct ? | 7 Yes | 9 No |
Post New Answer View All Answers
In MEP Services what are parts of STP and what are there function?
Where is servomechanism used?
Generation of voltage for each phase are same of a turbogenerator.Although the short circuit current flow when two phase of turbogenerator are shorted(where current can't flow without potential difference),why?
sir vizag steel ka junior trainee ka paper kitne number ka ayega
HOW TO CALCULATE CAPACITOR BANK OR HARMONIC FILTER CALCULATION
what is settable hystersis protection? If any body knows plz kindly post the answer..
please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com
List of equipments required foe industrial repair lab.
Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response
What is dc current source?
Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT
How to measure the Harmonic Distortion of UPS ie THD?
orifice sizing how done, checking & selection
what is doid
When we need up only in o/p 440v, so why we use directly in 11kva in input?