Toconvert amps to kVA in a single-phase power system, you can use the formula S = I × V / 1000 where the amperage (I) is in amperes, the voltage (V) is in volts, and the resulting apparent power (S) is in kilovolt-amperes or kVA. On the other hand, for the 3-phase system, you can use S = I × V × √3 / 1000 for line-to-line voltage and S Calculate3 phase amps, or “I”, using the formula: I = (MVA x 1,000, 000)/(Vphase x 1.732). The 1,000,000 represents “mega” where 1 megavolt is 1,000,000 volts. One of the most frequently needed electricity conversions is kW (kilowatts) to Amps.kW To Amps Calculator. Power (kW) Voltage (220 V) Amperage (A) 9 kW to 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 Assumingit is a 400 V three-phase motor, the phase current is 11 amps, or more if the power factor is less than 1.0 (or the supply voltage is different). If it is a 400 V motor the cable should VoltageDrop - Single phase Aluminum 75C; Voltage Drop - Single phase Copper 75C; Voltage Drop - Single phase, with Known Resistance; Voltage Drop - Three phase Aluminum 75C; Voltage Drop - Three phase Copper 75C; Voltage Drop - Three phase, with Known Resistance > AC Power - 3 Phase Power> AC - 3-Phase HP Forany DC circuit, you can convert kW to amps using the below formula. Amps = 1000 × kW / V. For any single-phase AC circuit, you'll need to keep the power factor in mind. Amps = 1000 × kW / V × PF. Let's find the current of a 10kW motor with a power factor of 0.8 at 240V. Amps = 1000 × 10kW / 240V × 0.8 = 52A From Customer: 7.5 kw heat at 208 volt 3 phase equals how many ampsJason: Service Technician: Hello.Jason: Service 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 Phase AC Power Chart. Example - Power 8ByT.

7.5 kw to amps 3 phase