1 2 Hp 120v Motor Amps

As a rules of thumb amps horsepower rating can be estimated to. Adjustable speed ac motor control input voltage 120 voltage output 120 6050 hz max. Always check nameplate information before designing protective devices wiring and switch gear.

Wire Size For Motor

1 2 1 6 Hp Furnace Blower Motor 115 120v 1075 Rpm Reversible 2 2

Wait There Are Single Phase Vfds Wolf Automation

A three phase 15hp motor with an efficiency of 85 a voltage of 220vac and a power factor of 085 has an amperage of 406 amp.

1 2 hp 120v motor amps. 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. Amps 11 112 hp length 3 1516 in width 2 38 in depth 3 78 in includes extension cable capacitor. Fasco d1092 50 inch oem direct replacement motor 13 hp 115 volts 1675 rpm 2 speed 34 amps oao enclosure double shaft sleeve bearing 47 out of 5 stars 604 tools home improvement. 230 volts motor single phase.

A 22 kw motor is three times as powerful and on a three phase supply of. A 12 hp motor is designed for 12 hp output. For example lets find the horsepower of a motor drawing 8 amps at 120 volts that is 90 efficient. 460 volts motor 3 phase.

The input full load current will be a bit higher than the simple conversion of hp to wattts and will vary with the supply voltage. For example lets find the current draw in amps of a 1 horsepower motor that runs at 120 volts with a 90 efficiency. Multiply hp horsepower by 746. How many amps does a 15 hp motor.

Motor hp voltage typical motor fla. 2081 54 fla. For 120 volts 1 phase fla98. Amps 1 hp 746 w 9 120 v amps 746 9 120 amps 69 a.

Hp amps volts efficiency 746 hp 8 a 120 v 9 746 w hp 864 746 hp 1158 hp. 4803 11 fla. Multiply the ac voltage by the motor efficiency the power factor and the square root of 3. Amp to hp conversion chart table.

2083 24 fla. 115 volts motor single phase. 230 volts motor 3 phase. Example if you have 100 hp multiply by 746 and you get 74600.

A three phase 1hp motor with an efficiency of 85 a voltage of 220vac and a power factor of 085 has an amperage of 271 amp. Copper conductor 750 c rating 300 c ambient wire size awg no. Dual element time delay ul class rk5 fuse used with properly sized ol relay circuit breaker instantaneous trip circuit breaker continuous amp rating single phase units 115v 84 14 15a 15a 208v 230v 44 42 14 8a 7a 7a.