Answer Posted / hakim
Elements of elecrical engineering
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why it is not advisable to run low rating (19KVA) DG sets in parallel for long durations even though they are provided with droop ckts (QDC)
how to calculate the distance relay faulty zone?pls explain?
Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?
WHAT IS SUBSTATION & ACCORDING TO VOLTAGE HT,EHT SUBSTATION EXPLAIN IT
I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?
When is lag lead compensator is required?
how many single tension hardware are required on a double circuit transmission tower?
IF HT CAPACITOR IN ON POSITION IS THERE ANY LOSSES I.S I SQURE OCCURS IN THE SYSTEM
what is the function of Moulded case circuit breaker, why it is called Moulded?
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?
what questions are asked in the interview for the post of an electrical maintenance engineer in FMCG companies?
I am shobana from Chennai. I am having my personal interview on 19th Dec at Chennai.kindly mail me the questions to mail id shobana.shanthi@gmail.com
Can anybody just suggest about the scope of Electrical design with ETAP software?Just guide me?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!