why our indian system choose the 230 volt for single
phase&415 for 3-phase voltage,in forign side 110 volt is
used what is the difference
Answer Posted / delli babu
indian frequancy 50hz but forign 60hz
| Is This Answer Correct ? | 19 Yes | 6 No |
Post New Answer View All Answers
What are the types of windings present in the ceiling fan? What winding will be effective first when we started the fan?What are the resistance and inductance ratios comparatively at the initial speed and full speed of the fan?
how u measure/calculate renge of capacitor,capacitor has no any rating tag.what is the theory of measure of capacitons.
what is earth-fault?when it occurs? to check where it occurs what type of test should we do?
how to test YNyn0 vector group in transformer?
HOW WORK HEAT PLATE EXCHANGER
How one can check the MAIN of a house wiring ?
How to calculate Air conditioning capacity for a telecom BTS shelter?
WHAT IS LOAD CELL
what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?
Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?
Which device is used for the source of emission of electrons in a crt?
Efficient electrical earthing in hard rock area
Why ground terminal is used in pot meter 10k ohms
How to calculate earth wire load by formula
how to calculate insulation level of transformer?