why is the vector group analysis done in transformer tests
Answer Posted / kulu
TO Check the phase displacement between HV winding and Lv
winding
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
How does a television work?
stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate
Difference between on line capacitor and Station type capacitor
What happens if we connect a single phase energy meter in reverse polarity.
3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??
Please elaborate th´evenin’s theorem?
how to calculate the size of the HT cable
Why we specify TNC switch with 1NO 1NC ,2NO 2NC ? how we get connection.?
what is DRP panels?
How can you calculate the size of the down conductor cable for the lightning protection system. Is 70mm2 cable can replace 95mm 2 bare copper cable when the copper tape size is 25Wx3 thk mm.
How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?
What are n circles?
Initially, when the input is not equal to the output — what type of response is this?
what are the installation procedure of high voltage power transformer,CT,CB&PT?
How LT megger works ?