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For a 1.5 hp 230v 3 phase motor, you can calculate the amperage using the formula: Amps = (HP x 746) / (Volts x Efficiency x Power Factor x √3). Assuming an efficiency of 0.85 and a power factor of 0.8, the amperage draw would be approximately 4.3 Amps.

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1y ago

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What is the difference between full load amps and running load amps?

Full load amps is the maximum rated amps that the motor should draw according to its nameplate rating. Running load amps is the actual amperage the motor is drawing at that point in time when the test is taken. Some motor loads vary depending on if the load is cyclic. The reading on this type of motor would be from no load amps to full load amps.


How much current does a 120v 1200w hair dryer draw?

Using the formula Power = Voltage x Current, you can rearrange to solve for current: Current = Power / Voltage. Plugging in the values, the hair dryer would draw 10 amps of current (1200W / 120V).


What is the amperage draw of a Tesla coil?

Ever since Nikola Tesla invented a high-voltage, high frequency coil, science experimenters have been intrigued with their own variations on his coil. In Tesla's time, high-frequency current was obtained with an induction coil as a primary source of power. In the related links below, I posted a site that will explain everything you should know about the Tesla Coil.


What happens to a shunt motor when the starting torque required is too high at start-up?

If the starting torque required is too high for a shunt motor, it could lead to stalling or jerky operation at startup. This can cause overheating and damage to the motor windings due to increased current draw. It is important to match the motor's torque capabilities with the load requirements to prevent these issues.


What current is a kettle?

The current drawn by a kettle can vary based on the power rating of the kettle. Typically, a kettle in the range of 1500-2000 watts would draw around 12-16 amps of current when operating at full power.

Related Questions

How many amps for 1hp 3phase?

For a 1hp 3-phase motor, the current draw will depend on the voltage supply. Typically, at 230V, a 1hp 3-phase motor will draw around 3.6 amps. However, this value may vary based on the motor efficiency and power factor.


How many amps will a 3 hp motor pull on 230 volts?

It depends on the voltage of the motor, and whether it is single-phase or 3-phase. A 120 VAC 2HP single phase motor draws almost 20 amps, a 240 VAC single-phase 2HP motor draws about 10 amps. A 480 VAC 2HP three-phase motor only draws about 6 amps.


Will a 10 hp 220 volt motor draw large amounts of electricity?

A single phase 10 HP motor will draw aproximately 50 amps. A three phase 10 HP motor will draw aproximately 28 amps.


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.


How many amps does a 5 hp 208 volt 3 phase motor draw?

read the name plate on the motor


Can you use a 230v saw on a 40amp circuit?

Possibly, most 230 volt saws draw about 16-18 amps on each line. There will be a spec plate on or by the motor which has the amp draw marked. CHECK this first.


How much current will a 15 hp single phase 220 volt fan motor draw?

The wiring should allow for 115 amps.


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 many amps does a 3 phases 600 volt 10 hp draw?

Assuming the power factor is 1, a 10 hp motor operating at 600 volts in a three-phase system would draw approximately 13.33 amps.


How much current will a 5 HP single phase 220 volt motor draw?

P=VI P=power V=voltage I=current therefore current drawn is 5000/400=50/4=12.5 amperes


How many amps does a 2 hp 210 volt single phase motor draw?

Then you are trying to get more HP out of the motor that it can supply. Back off on the load that the motor is driving or put a bigger motor onto the load.


How many amps does a 30HP motor use hooked to 480v 3 pH 60Hz line?

The electrical code states that a 30 HP induction motor at 460 volts three phase will draw 40 amps. <<>> I = 33.34 AMPS IF EFF.= 95% AND P.F.= 85%