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i have one source transformer with the capacity of 50KVA, connected with two loads 10kw and second one is 15kw.. how can i calculate first load in KVA and second one in KVA .. because Kva rating, power factor rating of of transformer is different from the load… there must be some way to calculate load KVA rating and power factor….
1 4043Give me clear explanation.What is the Different Between Load break switch and Vacuum circuit breaker
1 4181i(1)= j0.5 p.u., i(2)= -j0.5 p.u., i(0) =j1 p.u. What kind of fault it is-- a)l-l ,b)l-l-g, c)l-l-l-g, d)l-g.
2 4566Post New Electrical Engineering Questions
what is allowed value of zero sequence impedancce of 6.6 kv nuetral earthing transformer ?what is the actual value
How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?
How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.
How to dimensioning SDCCH, LAPD and CS7 signaling on GSM?
can u give me a brief idea about power line carrier communication ??
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT SWITCH BOARD,MLDB,ACB,BUSBAR,ETC...?
how ups works ? various parts of ups and working principle
explain single phase series motor
Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?
The 3 phase Delta connection RB=440V, BY=350V,.......* is Line to Line voltage RY= ? And Formula....?
What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?
how to calculate earth fault relay current and CBCT ratio
If you have an earth with pilecap then your resistance is really low. why and how?
How to assume answer to electrical questions
How many types of colling system it trformers?
