how much current we can get from 11kv overhead line ?
Answer Posted / mahdi
this depend on headway , capacity of line , heavay of wagon
and dever of rail , capacity of traction motor ...
electrical_powerstation@yahoo.com
expert of OCS in mashhad iran
www.murco.ir
| Is This Answer Correct ? | 1 Yes | 8 No |
Post New Answer View All Answers
what is method for testing CT
What is class ab operation?
After synchronization with grid what is the demand value QKVAR and how we will maintain that?
sir vizag steel ka junior trainee ka paper kitne number ka ayega
Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?
What happens if we run alternator on under frequency?
1. What is differential relay? How it operates? 2.How to calculate the Short Circuit Impedance in Transformer? 3.What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works? 4. While testing the 33KV Busbar by using Hipot kit, what should be the test voltage we have to apply? 5. What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer? 6. Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example? 7. Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient? 8. What should be the minimum and maximum ohmic value for earthing? 9. Why DC Currents are not used in transformer? 10. What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?
Do Phase angle measurement have any application in freq/harmonics measurement? If so how?
. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?
how i can calculate the size for fire cable
What is the Resposiblity of Electrical Utility Engineer
what is the calculation formula for motor starting torque,running torque, running torque.
How to know the following data of synchronous generator 1. D-Axis Unsaturated Reactance 2. D-Axis Unsaturated Transient Reactance 3. D-Axis Unsaturated Sub - Transient Reactance
draw the full wave and half wave circuit of 3 phase system and inverter circuit used in ups
What are the different power system losses and how can it be eliminated?