GeneratorKVA Rating to Amperage Conversion Chart 80% POWER FACTOR kV•A kW 208V 220V 240V 380V 440V 480V 600V 2400V 3300V 4160V 6.3 5 17.5 16.5 15.2 9.6 8.3 7.6 6.1 37.5 30 104 99 90.3 57.6 49.8 45.2 36 9.1 6.6 5.2 50 40 139 132 120 77 66.5 60 48 12.1 8.8 7 62.5 50 173 165 152 96 83 76 61 15.1 10.9 8.7 KiloVolt Amps: I = Ampere or Current: V = Volts: PF = Power Factor Calculating Ampere (I), given kVA ; Phase 1, 2, 3: Generator kVA: Volts Required = Ampere I Converting kVA to kW; 3 Phase (415 volt @ 50Hz) 1 Phase (240 volt @ 50Hz) Starting Sequence Motor HP Start Method DOL / StarDelta Re Tons to amps A electric nickelchrome heater element produces 3.4 BTU/Hour The very effecient mechanical refrigeration compressor produces 8.533 BTU/Hour One ton of frig.=12000 BTU/hour 1 watt=8.533 BTU/hour 4 tons x 12,000=48,000 BTU/hour 48,000/8.533=5,625 watts 5,625/208 volts=27 amps Ronald
Thenwe can choose the cable that has the current-carrying capability of 17.82 A, which is the cable with the cross-section of 1.5 mm2. Below is a table with examples of calculating 3 phase with the known kW: NO KW Voltage Ampere Safety Factor 125 % Cross Section Cable. 1 4KW 380V 7.61A 9.51A 0.75 mm².
ForSingle Phase AC: Current (A) = 1000 * Power (kW) / (Power Factor * Voltage (V)) For Three Phase AC (Line to Line Voltage): Current (A) = 1000 * Power Automaticcalculator from kW to Amps with the formulas for single-phase, two-phase, three-phase and direct current equipment. Here you will find some examples explained , the steps to convert from kW to Amperes

Thischart estimates the output amperage of known generator size and voltage. IMMEDIATE AVAILABILITY! Expedited Shipping - US & Canada 877-866-6895. We Buy & Sell Industrial Generators. Established 1981. HOME; INVENTORY. Used Generators (440) kVa/kW Amperage Chart

Lineto line voltage I (A) = 1000 x S (kVA) / (√3 x V L-L (V)), which means that the phase current in amps is calculated by multiplying 1000 by the apparent power in kilovolt-amps dividing the result by the square root of three multiplied by the line to line voltage RMS in volts Line to Neutral Voltage I (A) = 1000 x S (kVA) / (3 x V L-N (V thecurrent. Solution: I = [10 * 1000] / [200 * 0.8 * 2] = 31.25 A Three phase kW to Amps Three phase kW to Amps calculations involve a ration of 1000 times kW to the power factor times voltage and an additional factor 1.73 that represents an equivalent of √3 and is added because the circuit is three phase in nature. Mathematically: I = [kW
Convert7.4 kW to Amps. Current Type Power in kilowatts. Voltage in volts. Voltage type.
Horsepowerto Watts Conversion. According to the University of Wisconsin, one horsepower equals 746 watts. Since you have a 7.5 horsepower motor, multiplying 7.5 by 746 results in 5,595 watts of power being consumed. This is your starting point.

Thediagram and table below can be used to convert amperage between single phase and three phase equipment and vice versa. Download and print Single Phase and Three

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  • 7.5 kw to amps 3 phase