how we can calculate earth fault current?
Answer / k.prakashchandra
Divide phase voltage by impedance in the circuit.
Is This Answer Correct ? | 2 Yes | 1 No |
How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.
why told ' x ' mer to transformer
Why insulation layer of a High Voltage cable is more than a current carrying cable?
Can Induction motor run at over rated speed? ( 15oo rpm is rated speed for 50HZ. is it possible to ride 3000 RPM with same motor with the help of VVVFD for continues ride of 100HZ)
when transformer in load condition neutral earth testing wheater we can do it or not
Define resonant peak?
what is disadvantages of high power factor
how to find diesel consumption of 600kva DG per hours????
In Air circuit breaker LSIG protection unit is used. Without fault in cables (2 runs 3Cx150Sq.mm Copper, 1Kv grade, XPLE armored cable IR value is more than 550Mohm @ 500V Megger) and load section Long time Overcurrent protection is triggers and trips the unit. We changed LSIG protection with new factory tested unit. Even then fault is persisting. Please suggest the possible causes
The principle of switching circuits for different types of batteries in application of storage systems
How I design capacitor bank for different load.7MW connected load.
Define coil span?