Ts'ebetso ea motlakase
| THUTO | YH5WZ-26/66 | YH5WS-32/85 | YH5WR-34/90 | YH5WS-34/85 | |
| Nominal voltage ea tsamaiso | KV | 20 | 20 | 20 | 20 | 
| Rated voltage of arrester | KV | 26 | 32 | 34 | 34 | 
| Matla a sebetsang a tsoelang pele | KV | 20.8 | 25.6 | 27.2 | 27.2 | 
| DC 1mA motlakase oa motlakase | ≥kV | 37 | 47 | 50 | 48 | 
| Maqhubu a matla a ama khatello e setseng | ≤kV | 76 | 95 | 104 | 95 | 
| Lehalima le ama matla a setseng | ≤kV | 66 | 85 | 90 | 85 | 
| Sebetsa khatello ea mesaletsa | ≤kV | 56 | 75 | 80 | 75 | 
| Mamello ea tšusumetso ea leqhubu la lisekoere | A | 150 | 105 | 150 | 200 | 
| Mamello e phahameng ea hona joale ea tšusumetso | KA | 65 | 65 | 65 | 65 |