What is C.T, why it is used and what care should be taken
for that while connecting?
Answer Posted / sanjeevi
C.T STANDS FOR CURRENT TRANSFORMER USED FOR MEASURING
PURPOSE FROM LOW VALUE TO HIGH VALUE.
WHILE CONNECTING THE C.T SECONDARY WINDING OF THE C.T
SHOULD NOT KEPT OPEN COZ IF SEC OPENS IT WILL DEVELOP HIGH
VOLTAGE.SO HIGH CARE TO BE TAKEN.
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Factory acceptance test. FAT. For 132 kv transmisstion towers what is that meaning and what are the tests commonly companies perform now days.
The shot circuit in any winding of transformer result? Explain
what precautions to be taken while desigining a LT,HT panel. Eg-LT panel PCC panel with ACB installed. HT panel VCB panel with VCB installed. & what is main diffrence betwn IP54 & IP55 construction of panel.
How to convert 2 phase to 3 phase electricpower in induction moter?
WHY EXCITER PHASE SEQUENCE ARE OPPOSITE THAN STATOR SUPPLY PHASE SEQUENCE IN SYNCHRONOUS MOTOR >
What is servo lock in CNC how they work and if any parameter for them in CNC machine
for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.
what is the maximum permissible limit value of leakage current and leakage counter reading to replace lightining arrester?
how to carried out DAR test in 11 KV Alternator ?
full form of flry b
At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?
"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS
explain remenance . differentiate high remenance type ct & low remenance type ct
How to megger test 11 kV cable and the acceptance IR value
what is the importance of earthing system on the generators big capacity and small?