| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| function of protective relay | 0.25 | 0.3 | 373 | 81 | 28 |
| function | 1.32 | 0.9 | 4071 | 30 | 8 |
| of | 0.61 | 0.6 | 1169 | 93 | 2 |
| protective | 1.81 | 0.7 | 1930 | 62 | 10 |
| relay | 1.19 | 0.1 | 9221 | 54 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| function of protective relay | 0.33 | 0.3 | 8042 | 32 |
