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10000 = 415 * i
i = 10000/415 = 24 a
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The formula you are looking for when KVA is known is I = KVA x 1000/1.73 x E = 10000/1.73 x 415 = 10000/240 = 41.6 amps.
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∙ 11y ago
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How much current per phase will a 18KW motor draw on 415 v?
To calculate the current per phase, use the formula: Current (I) = Power (P) / (Square Root(3) x Voltage (V)). For an 18kW motor at 415V, the current per phase will be: 18,000W / (1.732 x 415V) ≈ 24.5A per phase.
What you basically want is will each phase take 26 Amps current for 15HP 3 phase 415VAC motor?
Yes, for a 15HP 3-phase 415V AC motor, each phase will draw approximately 26 Amps of current when running under normal operating conditions. This results in a total current draw of 26 Amps per phase for the motor.
When you have 56KVA available in 3 phase supply how much is your available current in 3 phase and how much in 1 phase?
To find the available current in a 3-phase supply using 56kVA, you would divide the kVA by the square root of 3 (which is approximately 1.732). So, the current in each phase would be around 56kVA / (1.732 * 415V) ≈ 78A. In a single-phase system, the current would be the same, as the total available kVA would remain the same regardless of the number of phases.
What is is the formula for calculating the full load current of 23KVA generator?
to calculate the motor full load current one should know motor power factor, supply voltage and phase of supply. Assuming your motor is with 0.85 pf and 3 phase, 415V source then P = (Sqrt3)*V*I*pf 18500 = 1.732*415*0.85*I hence I = 30.2A
Can you get 110v from 415v?
Yes, you can step down 415V to 110V using a transformer. The transformer will reduce the voltage to the desired level, allowing you to power devices that require 110V. Be sure to use a transformer rated for the appropriate voltage conversion.
How much current per phase will a 18KW motor draw on 415 v?
To calculate the current per phase, use the formula: Current (I) = Power (P) / (Square Root(3) x Voltage (V)). For an 18kW motor at 415V, the current per phase will be: 18,000W / (1.732 x 415V) ≈ 24.5A per phase.
Can you convert 415v 3 phase to 230v single phase?
415V 3 phase is the line to line voltage. The line to neutral of this supply is 230V single phase. Therefore you use one of the phases and the neutral.
What you basically want is will each phase take 26 Amps current for 15HP 3 phase 415VAC motor?
Yes, for a 15HP 3-phase 415V AC motor, each phase will draw approximately 26 Amps of current when running under normal operating conditions. This results in a total current draw of 26 Amps per phase for the motor.
What is the value of 3 phase voltage in India?
In India its 415V, 50Hz.
If a 6.6KV Motor run at 415V then what happen to its current and RPM?
Current shall increase while you apply 415V for operating it and will decrease the rpm to a much low level.
Can a 415V 3-phase 50 Hz motor run on 380V 3 phase 60 Hz?
Yes, it will run drawing little more extra current in similar conditions. The motor is expected to be running in lesser rpm as well.
What is the Single phase voltage in India?
The single phase voltage in India is 230v when we check with the phase and the nutral single line
What is the phase current of a three phase 2.2kw 415v motor connected in star?
The line current would be the same if the motor were connected in delta. The current can be based on the rule of thumb which says 7 amps must be allowed for a 1-HP single-phase motor on 240 v. A 2.2 kW motor is three times as powerful, and on a three-phase supply of the same voltage (240/415) it would draw 7 amps.
How do you find out magnatising current of transformer?
apply 3 phase voltage(415V) to the winding whose magnetising current is to be found and open circuit another winding. now measure current using tong tester or connecting an ammeter in series between supply and winding.
When you have 56KVA available in 3 phase supply how much is your available current in 3 phase and how much in 1 phase?
To find the available current in a 3-phase supply using 56kVA, you would divide the kVA by the square root of 3 (which is approximately 1.732). So, the current in each phase would be around 56kVA / (1.732 * 415V) ≈ 78A. In a single-phase system, the current would be the same, as the total available kVA would remain the same regardless of the number of phases.
What is the calculation formula for rewinding a 415v 3 phase single speed motor to 2 speed operation?
5 hp moto 1500 rpm 3 phase winding calculation
What is the full load amps of a 3 phase 415v 14.7kw motor?
0.073 assuming 0.85 power factor
