2021 High quality Ht Toughened Glass Insulator - 178kn ANSI 52-10 High Voltage Outdoor Disc Suspension Porcelain Insulator – Johnson
2021 High quality Ht Toughened Glass Insulator - 178kn ANSI 52-10 High Voltage Outdoor Disc Suspension Porcelain Insulator – Johnson Detail:
| Clevis type suspension porcelain insulators( ANSI Class ) | ||
| ANSI Class | 52-10 | |
| Coupling size | Type K | |
| Dimensions | ||
| Diameter(D) | mm | 280 |
| Spacing(H) | mm | 165 |
| Creepage distance | mm | 380 |
| Mechanical Values | ||
| combined M&E strength | kN | 178 |
| Dry arcing distance | mm | 216 |
| Impact strength | N.m | 11.3 |
| Routine proof test load (Maximum working load) | kN | 89 |
| Time load test value | kN | 107 |
| Electrical Values | ||
| Low frequency dry flashover voltage | kV | 80 |
| Low frequency wet flashover voltage | kV | 50 |
| Critical impulse flashover voltage,positive | kV | 125 |
| Critical impulse flashover voltage,negative | kV | 130 |
| Low frequency puncture voltage | kV | 110 |
| Radio influence Voltage Data | ||
| Test voltage RMS to ground | kV | 10 |
| Maximum RIV at 1000kHz | μv | 50 |
| Packing and Shipping Data | ||
| Net weight,approximate | kg | 8.1 |
Product detail pictures:
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In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for 2021 High quality Ht Toughened Glass Insulator - 178kn ANSI 52-10 High Voltage Outdoor Disc Suspension Porcelain Insulator – Johnson, The product will supply to all over the world, such as: Mexico, Moldova, kazakhstan, Our solutions are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Tom from Ecuador - 2018.09.12 17:18
A good manufacturers, we have cooperated twice, good quality and good service attitude.
By Jean from Cairo - 2017.02.28 14:19
