what is on line transformer and off line transformer.
Answers were Sorted based on User's Feedback
Answer / guest
Excuse me if my answer is wrong......
ON LINE TRANSFORMER- Here we can change the tappings even
the transformer is connected in load.
OFF LINE TRANSFORMER- Here cant change the tappings when
the transformer is connected in load.
| Is This Answer Correct ? | 36 Yes | 1 No |
Answer / sunil ulange
ya definitely above answer is correct..
But they asked question like this instead of ON LOAD TAP
CHANGING TRANSFORMER & OFF LOAD TAP CHANGING TRANSFORMER ..
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / upen
Generally 11kv/415v is off load and above it on load this in 11/415v u must disconnect load first
| Is This Answer Correct ? | 0 Yes | 0 No |
i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....
how to reduce humming noise in transformer?
State Maximum Power Transfer theorem.
single phase 230v three phase voltage 415volt why we aren't used line voltage 690v?
What is working of Trip Ckt.Supervision Relay?
WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.
which motors is used in mixies
If we have two nodes A and B and Vab is the potential difference between these nodes then which node is called reference node a.node A b.node B c. Ground node
WHY IS CT SECONDARY SHORTED TOWRDS TH EQUIPMENT TO BE PROTECTED
why does chattering take place in ac contactors? can it be avoided & what care does the manufacturer take to eliminate this phenomenon????
What is meant by electrical speed?
What kind of maintenance is conducted for generator
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)