# Frequent question: How many amps does a 1 5 hp motor?

Contents

## What is the starting current of 1.5 hp motor?

Product Specification

Brand SAIKA
Power 1.5 HP
Current(Amps) 0-30 A
Voltage Range 0-300 V
Start Cap 100-120 mfd

## How many amps does a 1.6 hp motor draw?

AMP DRAW BASED ON HORSEPOWER

HP 1 Phase Amps 3 Phase Amps
115 volt 460 volt
1/2 9.8 1.1
3/4 13.8 1.6
1 16 2.1

## How many amps does a 1.5 HP 3 phase motor draw?

HP 200 Volts 440-480 Volts
3/4 3.7 1.6
1 4.8 2.1
1.5 6.9 3.0
2 7.8 3.4

## How do I convert HP to amps?

How to use the hp to amps calculator?

1. Estimate the power in watts (the nominator of the expression), 1 hp * 746 = 746 W ;
2. Evaluate the product in the denominator, 200 V * 0.92 * 90% = 165.6 V . …
3. Make a fraction of these numbers and find the final horsepower to amps value, 746 / 165.6 = 4.505 A .
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## How many amps does a 5 hp motor draw?

Example: A 5 HP motor at 230V, 3PH is12. 4 amps.

## How many amps will a 5.5 kW motor draw?

Three Phase Motors

MOTOR RATING HP APPROX. F.L.C. AT LINE VOLTAGE
3.0 kW 4 12
3.7 kW 5 15
4.0 kW 5.5 16
5.5 kW 7.5 20

## How many amps does a 1.5 hp motor pull?

Watts = Horsepower × 746. Watts = Watts ÷ Efficiency. Amps = Watts ÷ Volts. Amps = (HP × 746) ÷ Efficiency ÷ V.

How many amps does a hp motor draw?

Horsepower Amps Voltage
1.5 HP 10.4 A 120 V

## How many horsepower is 15 amps?

Common Amps to Horsepower Conversions

Amps Horsepower Efficiency
10 A 1.45 HP 90%
15 A 2.17 HP 90%
20 A 2.9 HP 90%
25 A 3.62 HP 90%

## How many amps does a 3/4 HP well pump draw?

Re: Amp draw on a 3/4HP pump

Running amps will be 6 to 8 amps.

## How many amps does a 1.5 hp motor draw at 120 volts?

For example a 1.5 HP Baldor motor turning 3450 rpm draws 13.4 amps on 120 volt service.

## How many amps does a 1 1 2 HP well pump draw?

When delivering 1/2hp to the pump, it draws 5.0 Amps. If that motor operates at its service factor of 0.8, it will draw 6.0 Amps. Most installations have motors near the maximum load.

## How do you calculate the full load of a 5 hp motor?

Full load current I, I =P. / 1.732 * V Amps.

## How do you calculate amps on a motor?

Given horsepower and volts, it is possible to calculate amps. The calculation of amps uses Ohm’s Law, which is amps times volts equals watts. Multiply the horsepower by 746 watts. For example, an engine at two horsepower with 230 volts would be calculated as two horsepower times 746 watts, which equals 1492.

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