电容是系统存储电荷的能力。它是在法拉德（F）中测量的。
1 yF = 1.0000e-24 W/F
1 W/F = 1,000,000,000,000,000,100,000,000 yF
例子:
将15 picofarad转换为瓦特每危险：
15 yF = 1.5000e-23 W/F
| picofarad | 瓦特每危险 |
|---|---|
| 0.01 yF | 1.0000e-26 W/F |
| 0.1 yF | 1.0000e-25 W/F |
| 1 yF | 1.0000e-24 W/F |
| 2 yF | 2.0000e-24 W/F |
| 3 yF | 3.0000e-24 W/F |
| 5 yF | 5.0000e-24 W/F |
| 10 yF | 1.0000e-23 W/F |
| 20 yF | 2.0000e-23 W/F |
| 30 yF | 3.0000e-23 W/F |
| 40 yF | 4.0000e-23 W/F |
| 50 yF | 5.0000e-23 W/F |
| 60 yF | 6.0000e-23 W/F |
| 70 yF | 7.0000e-23 W/F |
| 80 yF | 8.0000e-23 W/F |
| 90 yF | 9.0000e-23 W/F |
| 100 yF | 1.0000e-22 W/F |
| 250 yF | 2.5000e-22 W/F |
| 500 yF | 5.0000e-22 W/F |
| 750 yF | 7.5000e-22 W/F |
| 1000 yF | 1.0000e-21 W/F |
| 10000 yF | 1.0000e-20 W/F |
| 100000 yF | 1.0000e-19 W/F |
规则