P=5 kW, cosφ₁=0.7 → cosφ₂=0.95, f=50 Hz, U=400 V → C ≈ 68.79 μF tanφ₁=1.0202,tanφ₂=0.3287。Qc≈3457.6 var。C≈6.879e-5 F = 68.79 μF。Xc≈46.27 Ω,Ic≈8.64 A。{"result":"Power factor correction, P=5000 W, cosφ₁=0.7 → cosφ₂=0.95, f=50 Hz, U=400 V. tanφ₁ = 1.0202, tanφ₂ = 0.3287. Compensated reactive power Qc = P·(tanφ₁−tanφ₂) = 3457.5998 var. C = Qc/(2π·f·U²) = 6.879e-5 F = 68.7868 μF. Xc = 46.2749 Ω, Ic = 8.644 A.","metadata":{"input":{"P":5000,"cosphi1":0.7,"cosphi2":0.95,"f":50,"U":400},"result":{"tanPhi1":1.0202,"tanPhi2":0.3287,"Qc":3457.5998,"QcUnit":"var","C_F":0.00006879,"C_uF":68.7868,"Xc":46.2749,"Ic":8.644,"units":{"C":"F","Cdisplay":"μF","Qc":"var","Xc":"Ω","Ic":"A"}}}}
P=10 kW, cosφ₁=0.8 → cosφ₂=0.98, f=60 Hz, U=230 V → C ≈ 274.25 μF tanφ₁=0.75,tanφ₂=0.2031。Qc≈5469.4 var。C≈274.25 μF。Xc≈9.67 Ω,Ic≈23.78 A。{"result":"Power factor correction, P=10000 W, cosφ₁=0.8 → cosφ₂=0.98, f=60 Hz, U=230 V. tanφ₁ = 0.75, tanφ₂ = 0.2031. Compensated reactive power Qc = P·(tanφ₁−tanφ₂) = 5469.4134 var. C = Qc/(2π·f·U²) = 0.0002743 F = 274.2546 μF. Xc = 9.672 Ω, Ic = 23.7801 A.","metadata":{"input":{"P":10000,"cosphi1":0.8,"cosphi2":0.98,"f":60,"U":230},"result":{"tanPhi1":0.75,"tanPhi2":0.2031,"Qc":5469.4134,"QcUnit":"var","C_F":0.0002742546,"C_uF":274.2546,"Xc":9.672,"Ic":23.7801,"units":{"C":"F","Cdisplay":"μF","Qc":"var","Xc":"Ω","Ic":"A"}}}}