Porcelain Pin Post Insulator
Porcelain insulator includes Suspension type, Pin type, Spool type, Strain/Guy type, Line Post type and Station Post type, which meet IEC, ANSI, AS, BS, etc. standards.
| ANSI Class | Pin post insulator | |
| Creepage distance (mm) | 520 | |
| Protected creepage distance (mm) | 260 | |
| Dry arcing distance (mm) | 260 | |
| Cantilever strength (kN) | 12.5 | |
| Power frequency flashover (kV) | Dry (kV) | 90 |
| Wet (kV) | 65 | |
| Impulse withstand voltage (kV) | 150 | |
| Radio influence
voltage |
Test Voltage to ground (kV) | 22 |
| Maximum RIV at 1000kHz (uV) | 100 | |
| Net weight, Each, Approx (kg) | 10 | |
| Color of glaze: | Brown | |
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