Answer Posted / vinoth
the earth resistance should be less than one
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Why neutral is not used in three phases dol starter
how to select automotive wire by mathematical equation with given current, vlotage and resistance
What are locations arc protection relay is fixed.
how many types control panel of a 132/33 kv substation
What is dielectric loss?
what is the difference between surge protection capacitor and surge arrestor
What is difference between isolator and circuit breaker?
what is the current setting for different relay protection for transformer .
(1)WHAT HAPPENS WHEN SUDDENLY LOAD GIVEN TO THE INDUCTION MOTOR ? (2)CAN WE MAKE WOOD AS MAGNET ? (3)WHAT IS THE VALUE OF MAGNETIC FLUX DENSITY IN TRANSFORMER ? (4)WHY WE ARE USING ELECTROMAGNETI NOT ELECTROSTATIC IN MACHINE ?
What is A check, B check, C Check & D check for a diesel Generat
how can we select the appropriate VCB ?
What is the resistance of the field winding of a d.c. Shunt generator kept low?
Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?
How does "OUT OF STEP" relay ,for Synchronous motor protection, work?
WE HAVE THE DC RECTIFIER 1500A, INPUT VOLTAGE IS 3 PHASE. HOW TO CALICULATE THE LOAD? 3 PHASE SIDE EITHER dC SIDE. PLEASE SUGGEST ME
