Whatis the current capacity of 33KV/ 0.433KV transformer on Primary and secondary side/
Answer / ayan deb
Firstly, you have not specified any rating for the Transformer! but i will give you an idea. Say if a Transformer is 2000 KVA rating Dry type, its LT side amps will be 2666 Amps (approx). Depending upon the the Efficiency of the T/F & percentage impedance.
Is This Answer Correct ? | 3 Yes | 2 No |
Which neutral is use when DG(3 Phase)is running?
What is an 86-P or an 86-A trip
How to calculate incoming cable size for 33KV, 1MVA transformer.
What is corkscrew rule?
What is the formula to calculate the rating of a three phase miniature circuit breaker
what is used root two in single phase line?
1. What is differential relay? How it operates? 2.How to calculate the Short Circuit Impedance in Transformer? 3.What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works? 4. While testing the 33KV Busbar by using Hipot kit, what should be the test voltage we have to apply? 5. What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer? 6. Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example? 7. Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient? 8. What should be the minimum and maximum ohmic value for earthing? 9. Why DC Currents are not used in transformer? 10. What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?
In a dc series motor increases in lord current results in
what is difference between delta-delta,delta-star transformers ???
BRIEF ME CHECKING PRCEDURE OF BATTERY 12V 26AH
What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
when 40 watts and 60 watts bulb is connected in series, which bulb glows brightly ?