Electrical Performance Parameters:
| Power Frequency Voltage Test | 39/65kV, 5min |
| Partial Discharge Test | 15/20kV, ≤5 PC |
| Air Tightness | 1.0×10⁻⁸ Pam³/s |
Electrical Performance Parameters:
| Power Frequency Voltage Test | 39/65kV, 5min |
| Partial Discharge Test | 15/20kV, ≤5 PC |
| Air Tightness | 1.0×10⁻⁸ Pam³/s |