Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / abhishek singh
OSCILLATOR is an electronic device which is used to produce
or generate signals without any input.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
one split ac how can told of this ac which Tr tell me us
Starting Time of LT & HT Motor
Differenciate between circuit wiring and sub main wiring with illustrations
If UG power cable both ends are to be earthed or what? If not why?
In electrical what is earth(ground)connection, wht is the importance of it, why it is recomended to maitain below 3VAC between Neutral and earthspecially in PLC used machines?
how to select electrical equipment such as fuse,dg,transformer,motor,msb,wire,cable as per the connecting load..please mention any books to design,take licence
What is method of calculating the fault current for a MDB, 50KW, 3PH, 415V, 50HZ?
what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?
I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com
In motors how many types of cooling systems were used?
can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?
Is a contactor (or master relay) required between incoming lines and a VFD? The question goes to safety. If a contactor were used before the VFD and an e-stop engaged then the motor will coast to a stop (i.e. VFD loses power) instead of stopping much faster if the VFD braking fucntion were used. It would make more sense to keep power on the VFD.
What is cut-off rate?
Hi My dear all Friends, There is a question regarding HVAC Engineering and widely used in Power Projects. Question- What is the diffrence Between REF, SEF and Differential Protection....???? Where REF - Restricted Earth Fault SEF - Senstive Earth Fault.
why impedance relay is used for medium transmission line protection
