Answer Posted / saadi
Can i connect Dyn11yn11 parallel with Dy11y11 – DeltaHV side Dual LV winding star connected? I have 7 dry transformers with Dyn11yn11 configuration but we didn’t connect neutral with the transformer. Now i am thinking to order a new oil transformer of Dy11y11 configuration. According to my understanding, there won’t be any problem because the difference is just having neutral connection out or not?
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How is the speed of a DC shunt motor related to the armature current?
What is the use of oil in transformers?
WHY THE RATINGS OF THE TRANSFORMER IS 33KV WHY NOT OTHER???
write encoder 17 pins details? pin a;b+, pin b;w+,..pin s & t. what is the meaning of b+, w+? explain;
There are Two questions about Steam Turbine Generator... What is HRSG bypass of LP, HP used for in power generation? In particualar, in the event that fault of HP bypass, there would be STG TRIP in operation but none on the LP bypass fault...what's the reason ?
whatare the disadvantages occur,if the form factor of transmission will not be equal to 1.11
sir, i am 3 years diploma course pass out candidate.what type of certificate can i got in marine service.
how line turns ratio changes in 3 phase with change in connection
Dear all: Recently we got a question about Interface between PMS and SAP-PM.once we got a update message from PMS.we should set the deletional flag for functional location in SAP system.Is there any FM or BAPI to use?There are only functional location create and change provided by SAP. Best regards!
We have 750KVA DG set, we want to introduce REF relay with 1250/1A,CL PS,Current transformers.The lead distance of 2.5mm copper flexible cable from CT to relay is around 5mtrs.We would like to know the knee point votage(VK) & IM calculion for CT's
what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated
IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?
In synchronization circuit what is the function of Interposing voltage transformer(IVT)and Reverse voltage transformer(RVT)
i want to apper for apgenco or aptransco or related can any one sugest me where can i get previous papers of thouse exams
is it value of power factor is more than unit. whats effects in the source supply
