is this the formula of building wiring to get the main breaker.Watts/volts*.8%+higher motor*(25%)=ampere. yes or no or send the correct formula for building wiring.
No Answer is Posted For this Question
Be the First to Post Answer
For 7.5kw star delta starter how to calculate 1. Mccb rating 2. Contactor rating 3. Over load relay rating
How would u describe the function of a generator & motor?
There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
Whta is WT in a transformer, specify its function.
How to calculate fault level of 11 KV system
What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?
Could you measure voltage in series?
short notes on npn & pnp transisitor..........
AC voltage only create magnetic flux in coils, but in Solenoid coil how 24V DC volt create flux and pick the plunger
what is plunger and what's the use of it in motor alignment?
can any one list the class-a, class-b & class-c trips of power generator?
what is the differnce between high impedance relay and low impedance relay
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)