2021 New Style Pin Post Insulator - 7kv 11kn ANSI 55-2 High Voltage Pin Type Porcelain Insulator – Johnson
2021 New Style Pin Post Insulator - 7kv 11kn ANSI 55-2 High Voltage Pin Type Porcelain Insulator – Johnson Detail:
| Pin type porcelain insulators | ||
| ANSI Class | 55-2 | |
| Dimensions | ||
| Diameter | mm | 95 |
| Height | mm | 83 |
| Creepage distance | mm | 127 |
| Dry arcing distance | mm | 86 |
| Minimum pin height | mm | 102 |
| Mechanical Values | ||
| Cantilever strength | kn | 11.4 |
| Electrical Values | ||
| Type application voltage | kv | 7.2 |
| Low frequency dry flashover voltage | kv | 45 |
| Low frequency wet flashover voltage | kv | 25 |
| Critical impulse flashover voltage,positive | kv | 70 |
| Critical impulse flashover voltage,negative | kv | 85 |
| Low frequency puncture voltage | kv | 70 |
| Radio influence Voltage Data | ||
| Test voltage RMS to ground | kv | 5 |
| Maximum RIV at 1000kHz | μv | 50 |
| Net weight,approximate | kg | 1.4 |
Product detail pictures:
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Sticking for the basic principle of "Super Top quality, Satisfactory service" ,We've been striving to be an excellent business enterprise partner of you for 2021 New Style Pin Post Insulator - 7kv 11kn ANSI 55-2 High Voltage Pin Type Porcelain Insulator – Johnson, The product will supply to all over the world, such as: Oslo, New Delhi, Greenland, We now have to continue to uphold the "quality, detailed, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class goods and improve service welcome overseas customers patrons.
By David from venezuela - 2018.12.11 14:13
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By olivier musset from America - 2018.11.04 10:32
