🔌 科技與電子
總諧波失真計算器
Enter the fundamental and harmonic amplitudes to compute THD.
Result will appear here
公式
THD = √(ΣVn²) ÷ V1 × 100%
🔌 科技與電子
Enter the fundamental and harmonic amplitudes to compute THD.
Result will appear here
THD = √(ΣVn²) ÷ V1 × 100%