Answer Posted / sakthivel
in telecommunication tower network we use -48 volts and + 48
volts and -48cvolt are main power supply in communication
field
| Is This Answer Correct ? | 0 Yes | 6 No |
Post New Answer View All Answers
what is KA rating and how can we choose switchgears on applications
Where can I get CPWD electrical specifications & Shedule of rates? Please help me
what can be the causes of capacitor start motor having a higher current that its actual
Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.
I WANT YHE TECHNICAL AND ELECTRICAL SPECIFICATIONS OF 2x4MW 11KV 2x10MW 11KV 2x25MW 11KV 2x100MW 11KV HYDEL POWER PLANT i.e PROTECTION SYSTEM,MONITORING,CONTROL SYSTEM,GENERATION,SYNCHRONISATION,METERING PLEASE SEND THE DETAILS TO MY MAIL ID SPRAVEEN_222@YAHOO.CO.IN
our industries ht line so power fluctation(once drop of power please rectify causes
How do we calculate over and under frequency tolerance from generator data?
Why mostly the HV side of transformer has Delta?
The loads are connected with phase and ground then why current flow as the loads ?
Can you explain about Restricited earth fault protection scheme
explain wiring system
What is signal flow graph?
The synchronous machine excitation system explain
How to improve fuel cell in a distribution system?
What is the difference between Encoder and Resolver?