US Motors, TEFC, 20 HP, 3-Phase, 1775 RPM Motor, HD20P2E · Questions & Answers (0) · $1,390.00 · Easy online or call-in returns. · Read return policy.

20 rows · 460 volts motor - 3-phase : 1.25 amps/hp; Always check nameplate information before

Leeson 170117.60, (575 V) Special Voltage Motor, 20 HP, 575 Volts, 19.0 Amps, 3 Phase, 60 Hz, 1765 RPM, TEFC Enclosure, 256T Frame, Rigid base, Cast Iron Frame, 

4 rows · 10/02/  · If the motor actually delivers 20 horsepower (hp) of mechanical power, then the motor will

Horsepower 208 V 230 V 460 V 575 V Minimum; Transformer; KVA 1/2 2.2 2.0 1.0 0.8 0.9 3/4 3.1 2.8 1.4 1.1 1.2 1 4.0 3.6 1.8 1.4 1.5

You can use this equation HP = amperage × motor voltage × power factor × efficiency × 1.73205 / 746 to calculate the power rating of a 3-phase 

Then press the calculate button to motor get no-load current. Also, the motor rated below 3 HP the motor will take up to 40% to 60% of the full load current at the delta connection. It means the three-phase motor will be connected in star connection (one end short and another end supply). 20 pm. 7.5 Amps. Reply. LEAVE A REPLY Cancel

HP 208 Volts 230 Volts 460 Volts 1/2 2.4 2.2 1.1 3/4 3.5 3.2 1.6 1 4.6 4.2 2.1

For a 20HP motor, you can generally assume it will be around 90% efficient but the age of the motor will determine its PF - anywhere between 0.8 and 0.95 or thereabouts. Quora User, Business Line and EDA Tooling Ecologist at Cube Author has 6.5K answers and 9.3M answer views 1 y, 20HP is 15kW. You’re paying 15kW * $0.12/kWh = $1.80/h,

60 amp - 1 phase - 208 - 240 volt designed for 10 hp / 1 phase / 230v applications this is a brand new in the box 10hp three phase magnetic motor starter. complete with adjustable overload relay amp range 43 - 60 amps. also comes with built in side mounted auxiliary contacts. normally open & normally closed type.

SPECIFICATIONS Catalog Number GT1025A Power 20 HP Voltage 208-230/460 AC Amperage 54-49/24.5 Amps Speed 1800 RPM Rotation Reversible Phase 3 Service Factor 1.15 Bearings Ball Enclosure TEFC Duty Continuous Frame 256T Rigid Base Mount Six 0.53" diameter holes on 10" x 8-1/4" to 10" centers Shaft 1-5/8" diam. x 4" w/ 3/8" keyway

Electric Motors Condition: New HP: 20 Phase: Three RPM: 3600 Frame: 256T Enclosure: TEFC. Current Stock: 1,2,3,5 "C" Dim. 25. F.L. Amps: 20. The EM20-36-256T three phase T-frame motor is a direct replacement for: Electric Motors 616 South Santa Fe Street Santa Ana, California 92705. 1-800-760-2065

03/08/  · 6” franklin electric 3 phase submersible motor specifications & testing parameters horsepower motor dia. make & rpm volts phase hz service factor full load amps max load amps line to line resistance in ohms locked rotor amps 5 hp 6” franklin 3450 rpm 200v 3 ph 60 hz 1.15 17.5 20.0 0.77 - 0.93 99.0 230v 15.0 17.6 1.0 - 1.2 86.0

Load Running. AMPS: 460/480 volt. Three Phase Start. Up AMPS: 460/480 volt. Breaker Size. Motor HP. 2. 10. 20. 20. N/A. N/A. N/A. N/A. N/A. N/A. 3.

Caution: The actual motor amps may be higher or lower than the average values listed above. For more reliable motor protection, use the actual motor current as listed on the motor nameplate. Use this table as a guide only. Horsepower AC Induction Motors Single Phase Three Phase 115 Volt 230 Volt 200 Volt 230 Volt 380-415 Volt 460 Volt 575 Volt

5,752 products. AC motors are electrical devices that convert electrical current into mechanical rotational energy, or torque, by using alternating current (AC) from an electrical power grid or electrical generator. General purpose AC motors , also known as induction motors , are electric motors that use a rotating magnetic field to generate.

04/09/  · How many amps does a 3 phase 20 hp motor use? - Answers. 20 *746 = 14.920 k.Wi = 14.92 k.w / v * p.f * root(3)=25.9 amp25.9 * 150% = 38.85 AMP<<>>The above question

3 phase power P (HP) = 0.00232 x I (A) x V (L-L) x pf, Example: Find the HP rating of the 3 phase induction motor. The following nameplate details are line to line voltage 415 V, 1.3 Amps & 0.86 power factor. HP = 0.00232 x 415 x 1.3 x 0.86= 1 Hp, The 3 phase motor capacity is 1 HP.

TechTop 15kW 20 HP Motor 415V 3 Phase 2 Pole, 2950 RPM, Foot Mount TC2C1503TCI · Choose a different size/variant · Calculate Shipping · Resources · Browse other 

2 Pole = 2800rpm · Amps at 400v = 25.89 Amps · Frame size T3C 160M2-2 · Rugged and Reliable · High Quality Cast Iron Construction · Suitable for wet and dusty 

Caution: The actual motor amps may be higher or lower than the average values listed above. For more reliable motor protection, use the actual motor current as listed on the motor nameplate. Use this table as a guide only. Horsepower AC Induction Motors Single Phase Three Phase 115 Volt 230 Volt 200 Volt 230 Volt 380-415 Volt 460 Volt 575 Volt

A heater is a device that protects a motor from thermal overloads due to excess current in the windings. According to the NEC, the overload rating must not exceed 115% of the full-load current of the motor. For example, the full-load current of a 10 HP motor at 230V is 28 Amps. Therefore, the heater must be sized for 28 * 1.15 = 32.2 Amps.

ROTO-CON® rotary converter provides smooth, reliable 3-phase power from single-phase lines. Best suited for operating motors that do not operate continuously at high load levels and for non-motor loads. Browse. Series 4+ Manual Transfer Switch 200 A. UL 1008 transfer switch 200 A.

I AC2Ø =Current/Ampere 2 phase. I AC3Ø =Current/Ampere 3 phase. H.P=Horsepower. V DC =Voltage direct current. V L-N =Voltage line to neutral. V L-L =Voltage line to line. E f =Efficiency. P.F=Power factor. How to convert Hp to Amp AC 3 phases in only 3 step: Step 1: Multiply Hp (Horsepower) by 746. Example, if you have 100 hp multiply by 746

At 20 hp, P = 20*745.7 = 14,914 watt. I = P/ (n*V*pf). If n = 0.90, pf = 0.80, we get: I = 14914/ (0.90*240*0.80) = 86.3 amp. Based on 240 volts. Claude Abraham, PhD student, EE 39 years, Will increasing the voltage, watts or amperes keep increasing the motor's rpm, as long as the motor does not break, somehow, or is there a limit to rpm growth?

Shop for Electric Motors, 3 Phase, 20 HP, 48 Amps from Platt Electric Supply. Sign in to our new website! platt.com (800) 257-5288. Live Chat Feedback. Sign In or Register. Cart (0) Loading View Cart . ABOUT US; CAREERS; MANUFACTURERS; LOCATIONS; Electric Motors. Electric Motors