how much current will be drawn by 3 phase, 415v, 50 hz, 20
ton central ac
Answers were Sorted based on User's Feedback
Answer / rajatsahu
1 ton=3516 watt
20 ton=3516*20=70320watt
p=1.732*415*i*0.8
70320=575.02*i
i=
Is This Answer Correct ? | 0 Yes | 1 No |
What is the minimum permissive IR value for LT & HT motor for safe starting?
what is the difference SCR & TRIAC?
What is the type of earth fault protection used in battery? explain.
Draw a circuit diagram in which if button is open we can use socket and bulb as a series test circit and if button is close than simple we can use socket as any load purpose.
why 2 phase is used in argc furnace? why 6 phase is used in converting machinery?
How to calculate loses in transformer of 160 KVA ?
in 33kv line how much current will be
what is the purpose of NGR?
which is the most common harmonics 3rd,5th,7th affect the systegm
why do we generate sinusoidal ac?can we generate some other waveforms by alternators?
If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines
what is the effect of power factor of machines in starting current