| When using R in | and C in | Σ Will be found |
| Ohms | farads | seconds |
| Ohms | microfarads | microseconds |
| Kilohms | farads | kiloseconds |
| Kilohms | microfarads | milliseconds |
| Megohms | microfarads | seconds |
| When using R in | and C in | Σ Will be found |
| Ohms | farads | seconds |
| Ohms | microfarads | microseconds |
| Kilohms | farads | kiloseconds |
| Kilohms | microfarads | milliseconds |
| Megohms | microfarads | seconds |