Nominal System Voltage (kV) | Min Creepage Distance (mm) | Sectional Length (mm) | Cantilever Load (kN) | Wet Power Frequency withstand voltage (kV) | Dry lightning impulse withstand voltage (kV) | Type of Insulator |
---|---|---|---|---|---|---|
11 | 320 | 250 | 5 | 35 | 75 | Pin |
11 | 320 | 254 | 5 | 35 | 75 | Post |
33 | 900 | 385 | 10 | 75 | 170 | Pin |
33 | 900 | 508 | 10 | 75 | 170 | Post |
33 | 1200 | 425 | 10 | 75 | 170 | Pin |
33 | 1200 | 506 | 10 | 75 | 170 | Post |