why there is no short circuit when any resistance is used
between phase and neutral?
Answer Posted / sonu kushwaha
Here resistance work as the load . This resistance regard proper voltage drop across the phase and nutral like battery etc.
When this voltage drop equall or greter than the voltage sorce across the phase and nutrel then there is no short ckt
If there is no proper voltage drop across the resistance ( v-ir) then it produce short ckt
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how can i get an electrical c-certificate?
WHAT IS DEGREE OF COMPOUNDING IN D.C MACHINE MEANS? HOW TO READ THE OPERATING CHART FOR ANY ELECTRICAL MACHINES?
what is the safty of poly phase tranformer?
what is cogging and crawling
Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?
hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.
I have a reading off 1.5ohms at my mem my main c/b is rated at 40/6 amps in a domestic house and i was told to change it to a b curve c/b is this ok
Write down the name of 2 lady Bir Pratin of Bangladesh
What is meant by Low Resistance Cable and High Resistance Cable.
Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both
What are high pass filter and low pass filter? and What are the flowmeter ?
What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i
Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?
What is the difference between Generator Differential Relay and Transformer Differential Relay?
is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?