calculation of knee point voltage of current transformer?
- 2 Answers
- 4826 Views
- TATA, I also Faced
- E-Mail Answers
Answer Posted / ajeet kumar singh
it is the forward voltage at which the current through the junction started to increased rapidly
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?
How to calculate the time setting for star connection in star delta starter? For example 10KW 3PH Induction motor.
Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV
Load break swicth maintenance procedure.
Draw a circuit diagram in which if button is open we can use socket and bulb as a series test circit and if button is close than simple we can use socket as any load purpose.
ROC converges if poles and zeros lie inside a. Origion b. Z=1
what is meant by tranformer impedance?
What must be the minimum distance maintained between 2 Generators as per International standards?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
what are the advantages and disadvantages of speed control of 3 phase induction motor by varying frequency explain with drawing
how are reversing the direction of rotation of dc motor
What are the different losses In a de mac1une'! t.xplam
How many kw will suply from one db
What happened when capacitor connect series in ac circuit?
What are all present producing cost of Per KWH of various Fuel?
