| Rated Voltage | 12/24 kV | 36kV |
| Lightin Impulse Withstand Voltage | 125 kV | 170 kV |
| Clearance | 145 kV | 195 kV |
| Network Frequency Witstand Voltage 1 Min | 50 kV | 70 kV |
| Rated Current | 630-1250 A | 630-1250 A |
| Rated Frequency | 50-60 Hz | 50-60 Hz |
| Rated Short Circuit Current 1 sec. | 16-20kA | 16-20kA |
| Protection Degree | IP68 | IP68 |
