Interested to Buy Any Domain ? << Click Here >> for more details...
My requirement is 1VA,50/5A Current Transformer for
Metering .If I select 15VA , 50/5A CT.Is there any
possibility of Technical Problem ?
- 6 Answers
- 9129 Views
- I also Faced
- E-Mail Answers
Answer Posted / chandru_williams
no problem at all when we increase the burden . But It
should be noted that the current ratio should not be
increased, since it leades to sensing problem which inturn
hinders the metering values.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?
Block diagram of Power line communication?
State uses of different types of stsrters with different capacities of motors as below: a. up to 5HP b. above 5hp to 10hp c. above 10hp to 20hp d. above 20hp
What is the general power consumption rating of CPU CRT type and Flat type, Monitor,Printer, projector, Scanner?
what is the pre charge circuit,what will be work which function it will be use plz tell me
What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?
What are the applications of different multistage amplifiers?Plz also write advantages of these amplifiers? Thaaaaaaaaanx
draw 3 phase rectifier diagram
As an electrical engineer what are the responsibilities which i can hold in TCS?
(1)The demand for electricity , the amount of renewable generation available, the amount of fossil fuel generation available and the cost of the fossil fuel generation are shown in table below period(hrs) demand(MW) renewable (MW) fossil- fuel(MW) cost of fossil fuel(MW) 00.00 - 01.00 2000 1800 2000 30 01.00 - 02.00 2300 2500 2000 30 02.00 - 03.00 2500 2700 2100 45 03.00 - 04.00 2900 3100 2100 50 04.00 - 05.00 2700 2600 2500 45 05.00 - 06.00 2400 2000 2700 50 06.00 - 07.00 2200 1800 2000 36 07.00 - 08.00 2100 1600 2000 36 Assuming that the renewable generation incurs zero cost, determine an optimal generation schedule(specifying the amount of renewable generation and fossil fuel generation used in each period, the cost for each period and the overall cost for 8 hours.)
why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain
Why phase sequence must be same in any ht motor or generator circuit?if phase sequence doesn't same whatever will be affect on circuit?
How to calculate the value of earth capacitance in a transmission line.
which type of motor is used in automatic swing gate
I completed my BE EEE degree 2006 .... which license should i apply .... ?????
