how to calculate the capacity of CT operated LT trivector
meters on a particular distribution transformer.
Answer / prakash g.r.
In distribution transformer, the LV side voltage is 433V(LL)
or 230V(LN). The secondary of the CT provided in the DT is
may be 5 A or 1 A. Hence the capacity of trivector meter is
230V, -/5 A or 230 V,-/1A.( - stands for primary which
varies with capacity of DT (ie) 200/5A or 400/5A like that.
Is This Answer Correct ? | 0 Yes | 0 No |
Why we are testing cables with dc?
How the power factor is more in high speed machines
wap to print prime number from 1 to 100 using c++
what relation between transmission line & communication line?
1.How to calculate backup time from series connected battery of 12v dc with 26Ah for 2battery?
what is the function of commutator in dc motor?
Why machines are avoided to work is saturation region of B- H curve?
Two 11 kv lines are feeding to common bus in a substation,I have one set of CT & PT(3ct,2pt), How can I measure both lines power using single set.
Why magnetic flux produces an induced current?? what is the detailed procedure ?? ans plz
I want to ask a question which i faced during testing of Capacitive Voltage Transformer in AIS. We have measured the C1 , C2 individually , but when we start to measure the total C1+C2 , the testing equipment shuts down and says low loading. Kindly is it possible to find the total capacitance by using measuring device. kindly briefly explain the procedure.
how ship earthed?
In a tap changing transformer where is the tap connected, is it connected in the primary side or secondary side?