WebThree Phase Start Up AMPS: 460/480 volt Breaker Size Motor HP 2 10 20 N/A 3 15 30 N/A 5 24 48 40 13 26 20 6 12 15 7 32 64 50 18 36 30 9 18 15 10 40 80 60 24 48 40 12 24 20 15 N/A N/A N/A 36 72 50 18 36 25 20 N/A N/A N/A 48 … WebOct 30, 2024 · Rearrange the formula of hp to amps for the three-phase line-to-line system P = I × √3 × V × PF × η / 746. Apply the values (we can approximate the square root of 3 as 1.73 ), P = 0.5 × 1.73 × 100 × 0.8 × 95% / 746. The resulting power equals 0.088 hp.
2 HP SPL 3450 RPM, 56 Frame, 120/240V, 15/7.5Amp …
WebFeatures. 1/8 – 400 hp. NEMA frame 42 – 500. 200, 230/460, 460 and 575 volts. 60Hz designs with 50Hz information on 2, 4, 6 pole 1 – 125hp ratings. 2, 4, 6, 8 pole. Designed for both direct on line (DOL) and variable speed operations per NEMA MG1 Part 31.4.4.2. Simple F1 to F2 conversion on cast iron frame. Designed for longevity with 3 ... WebSep 17, 2011 · To answer this question a voltage should be stated. Three phase motor, 230 volt 5.2 amps, 460 volt 2.6 amps, 575 volt 2.1. Single phase motor, 115 volt 20 amps, 230 … curing bladder cancer naturally
Motor current calculator jCalc.net
WebMotor current calculator. Calculate the full load current of AC induction motors with this Free Online Motor Current Calculator. Includes Formulas. Motor voltage (V) Phase Motor … Webmotor full-load amps back-up motor running protection (used with properly sized overload relays) motor full-load amps motor service factor of 1.15 or greater or with temp. rise not over 40°c. motor service factor less than 1.15 or with temp. rise greater than 40°c. motor service factor of 1.15 or greater or with temp. rise not over 40°c. WebDec 13, 2012 · 5 hp equals 3730 watts, and on a 3 phase 480 v system the line voltage is 277, so the current times 277 times 3 equals 3730. The answer in theory is 4.5 amps. But you have to allow for... curing black olives in salt