what is max. continous current of LT side of distribtion
transformers? ie for25kVA, 63kVA, 100kVA, 200kVA etc
Answer Posted / nobz
for 25kva,i=25000/440=56.8A
similarly you can calculate for any rated kva.
| Is This Answer Correct ? | 1 Yes | 11 No |
Post New Answer View All Answers
what is meant by skew width in machines?
Explain the working of any one cutting machine
explain which quantities change in the starting and the and the running condition in induction motor
Why do we need a separate control desk & PLC control panel in Boiler plant or coal handling plant? Can we provide cost effective Control desk cum PLC panel. Is there is an specific need for control desk.. kindly advice.
What is mean by hot and cold loop testing? What is the difference between them?
HOW WE CALCULATE CURRENT IF THERE ARE NOT PRESENT ANY AMMETER OR MULTIMMETER??????
how does it help for selection of a transformer.
percetans
In convertor can we use rectifier thyristor in place of invertor thyristor with explain.
1) why a dg set shows variation of power factor and load when synchronised with other dgs? 2)Why the load sharing is not become equal in all dgs?. 3)When a dg set will not run on auto start?
Alternator rotor earth fault relay circuit
how to measure the current by compact digital equipment with dislay which fit inside any equipment
list the advantages of RCCB over other circuit breakers?
dg started in plc mode and load taken later one battery terminal connection will be disconnected by loose connection what will happen for dg and shall we connect battery terminals while dg in load time?
If the feeder rating is 7.5 kw or 10 HP star-delta feeder, MCCB is taken as 63 a, contactors-32 a, how much will be the OLR rating or which range OLR should be considered when we concern about type-2 coordination?