Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / mageshwaran
it denotes the connection of primary & secondary winding of transformer, in which primary is delta connection and secondary is star connection with 30 degree phase displacement
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What happens when ac supply is given as excitation voltage instead of dc supply
If more than rated DC voltage appears across trip coil of the breaker, what will happen? e.g. in 110V DC circuit system, if voltage across battery terminal showing 121 V
what is the synchronous timer ? and it applications.
How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?
in dc series motor if field wdg is shorted then
can any one tell in easy method for circulating current ??
what is the relationship between current&voltage in practical purpose ?
Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com
For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?
In synchronization circuit what is the function of Interposing voltage transformer(IVT)and Reverse voltage transformer(RVT)
What is the Temperature to be set in Thermostat provided in Marshalling box of the Transformer / Motor.
Which device of PlC does share load between DG sets when DG are running in perallel?
WHAT IS THE FUNCTION OF SHORT CIRCUIT MAINTENANCE CT
How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?
what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?
