calculate multiplication factor of a trivector meter with
line ct ratio 200/5A, line PT ratio 11000/110V and meter CT
ratio 200/1A and meter pt Ratio 11000/110V.
- 4 Answers
- 21657 Views
- I also Faced
- E-Mail Answers
Answer Posted / ajaz kirmani
Multiplication Factor MF = [ (200/1)x(11000/110)]
-------------------------------
[ (200/5)x(11000/110)]
MF = 5
| Is This Answer Correct ? | 2 Yes | 5 No |
Post New Answer View All Answers
What is the emf equation of a transformer?
What is meant by coupling capacitor?
hai iam arunkumar. i have applied for an section enginner in rrb. i want lat 5 years solved question papers. if u have please sedn it to arun30682@gmail.com
in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?
how to work droop ct in generating station
HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?
What is center gravity load in substation?
iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?
can mini-curcuit supply MIL-tested transformer !
a)In a 3-phase 4-wire circuit, a circuit breaker is selected to protect the circuit whose highest fault level is 6.6 MVA. Determine the required minimum breaking capacity in kA. (Note: Covert 3-phase power in terms of kA to find answer.) b)Using the below, determine the required minimum making capacity in kA as a “peak value”. Rate breaking capacity (Icn) ka: Icn<= 1.5 Factor = 1.41 1.5
Can you explain about pole discrepancy scheme
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
what is frequency response?
how to test YNyn0 vector group in transformer?
What would cause a 240v choke that should give 110v out on a 16w lamp to gradually increase to 160v?
