Total Power (kVA) = √3 × Voltage × Current × Power Factor
Assuming a standard voltage of 208 volts and a power factor of 0.85, the total power in a 200 amp 3-phase panel can be calculated as follows:
Total Power (kVA) = √3 × 208 V × 200 A × 0.85
Total Power (kVA) ≈ 72.96 kVA
Therefore, the total power available in a 200 amp 3-phase panel is approximately 72.96 kVA.