19200W To get the wattage, you have to multiply the voltage and amperage. For instance, you can calculate the wattage of a 10MM 40A cable in a 120V service if you multiply 120V by 40 amps. This gives you 4,800 watts. You cannot determine the watts unless you know the voltage and amperage.
Ifit is a 3000 watt (3 kW), single-phase, 120 V generator, and the allowable load power factor is 0.8, then the current will be: I = 3000 / (120 × 0.8) = 31.25 A. How many amps is a 10000 watt generator?
Singlephase Single-phase kW Amps at 120 V 4.9 amps at 240 V LR amps at 240 V LR amps at 120 V Refrigerator pump, sump, furnace, garage opener 0.5 0.5 4.9 2.5 13 25 1.5 Freezer, washer, septic grinder 0.75 0.75 7.4 3.7 19 38 2.3 General 1 hp 1 1 9.8 4.9 25 50 3 Well and septic lift pump 2 2 19.6 9.8 50 100 6
3Phase AC: 400 V 415 V: Large loads and consumer mains. 1 Phase AC: 230 V 240 V: Smaller loads and consumer mains. DC: 12 V 24 V 110 V: 2 Phase 120° 400 V The worst-case power factor is when the cable and load power factors are the same. The voltage drop formulas are shown below. 1-phase AC \(\Delta V_{1\phi}=\dfrac{I \cdot L \cdot 2
Itis a ratio of 1000 times kW to the system voltages. 2 Single phase kW to Amps. The single phase and all other alternating current circuits introduce an additional concept of power factor in the denominator. 3 Two-phase kW to Amps. 4 Three phase kW to Amps. How to calculate the power of a kilowatt of AC?
Threephase Transformer Amps = Transformer kVA rating * 1000 / (E*1.73) Examples for Transformer Amps calculations 225 kVA, 3.3 kV Transformer amps. Find the amperage rating of a transformer having 225 kVA and 500 V in case of single and three phase. In the case of single-phase: I = 225 * 1000 / 3.3kV = 68.18 Amps. In case of three-phase: I
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how many amps in 3 phase power
