Drop Out Fuse Insulators
Strategic solutions for sustainable growth
11 kV Polymer Drop Out Fuse Insulator
22 kV Polymer Drop Out Fuse Insulator
33 kV Polymer Drop Out Fuse Insulator
Technical Specifications of Drop Out Fuse Insulators
| Nominal Systems Voltage (kV) | 11 | 22 | 33 |
| Rated System Voltage (kV) | 12 | 24 | 36 |
| Frequency Rating (Hz) | 50 | 50 | 50 |
| Section Length (mm) | 275 ± 10 | 360 ± 20 | 570 ± 25 |
| Minimum Failing Load (Kgf) | 5 | 5 / 10 | 10 / 12 |
| Creepage Distance (mm) | 320 | 600 | 900 / 1200 |
| Dry Power Frequency Withstand Voltage (kV) | 65 | 85 | 120 |
| Wet Power Frequency Withstand Voltage (kV) | 45 | 55 | 95 |
| No of Sheds | 3 / 3 | 5 / 5 | 10 / 10 |
| Standard | IEC 61109:2008 | IEC 61109:2008 | IEC 61109:2008 |