Why the transmission lines are in 11kV, 22kV, 33kv, and why
not 10kV,20kV, 30kV?
- 2 Answers
- 6660 Views
- Bhel, I also Faced
- E-Mail Answers
Answer Posted / abhijeet saini
Bcoz the form factor is multipl of 1.11 for sinsoidal wave(AC)
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
what is difference between elr and R eartl realy.
HELLO SIR, IAM PREPARING HPCL EXAMS. SO PLS SEND MATERIAL OF HPCL ELECTRICAL ENG..TO VIJAY_8888@YMAIL.COM
what is inverter and converter
I WANT TO INSTALL LIGHTING ARRESTOR ABOVE 20 FEET HEIGHT INDUSTRIAL BUILDING. NOW IT WAS 15 FEET HEIGHT HOW MUCH DISTANCE IT WILL COVER & HOW TO CALCULAT THE DISTANCE COVER BY THE ARRESTOR
is it value of power factor is more than unit. whats effects in the source supply
how solar power plant energy meter multiplication factor
What are the parts in a inverter?
Why are cables rated for 40 KA for 0.25 Sec fault current rating?
Dear all: Recently we got a question about Interface between PMS and SAP-PM.once we got a update message from PMS.we should set the deletional flag for functional location in SAP system.Is there any FM or BAPI to use?There are only functional location create and change provided by SAP. Best regards!
how to increase senstivity of ct
Explain mechanical rotational system?
1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating
Is RTCC panel needs any control supply.
how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?
1)what is the function of a frequency inverter? 2)If a few frequency inverter are connected onto a device network,what are the two setting that will ensure the frequency inverter work properly on the network. 3)whats is the name of the input sensor for weigher? 4)How to confirm that the load cellis faulty? 5)Describe briefly the steps to validate that the weigher is working properly? 6)Describe the procedure to validate the flowmeter accuracy? 7)Describe briefly the steps to validate that the tempreture sensor/transformer is working properly. 8)what is the adjustment that need to be done when you are calibrating the temperature transmitter ? 9)what are the safety measures to be taken before disconnecting motor for rewinding. 10)whats is the synchronous speed in rpm of typical 4pole 50hz motor? 11)whats is the formula for kw, ohm's law 12)if a 3phase motor is rated 3kw,415vac,what is it's rated ampere?
