Hot New Products 20nf250 Transformer Bushing - Good Quality porcelain shackle insulator Chinese Supplier – Johnson
Hot New Products 20nf250 Transformer Bushing - Good Quality porcelain shackle insulator Chinese Supplier – Johnson Detail:
Product Description
Electrical Porcelain Insulator with D-Iron from China Factory
are used at the end of distribution lines or at sharp turns where there is excessive tensile load on the lines. These insulators can be mounted either in the vertical or horizontal position.
Product Technical Parameters ED Series
ED Series Shackle insulators |
|||||||
| Type | ED-1 | ED-2 | ED-2B | ED-2C | ED-3 | ED-4 | |
| Dimensions | |||||||
| Leakage distance | mm | 70 | 64 | 64 | 68 | 54 | 51 |
| Mechanical Values | |||||||
| Transverse Strength | kn | 13.6 | 11.4 | 11.4 | 11.4 | 9.1 | 9.1 |
| Electrical Values | |||||||
| Low frequency dry flashover voltage | kv | 30 | 25 | 25 | 25 | 18 | 15 |
| Low frequency wet flashover voltage | kv | 17 | 13 | 13 | 13 | 10 | 8 |
| Packing and Shipping Data | |||||||
| Net weight,approximate | kg | 0.60 | 0.45 | 0.50 | 0.50 | 0.25 | 0.20 |
Product Technical Parameters 1617 & 1618
| ANSI CLASS | Main Dimensions | Transverse strength | Low Frequency Voltage kV | ||||||
| mm | Dry flashover | Wet Flashover | |||||||
| H | D | d | d1 | R | kN | Vertical | Horizontal | ||
| 1617 | 65 | 76 | 44 | 17.5 | 9 | 9 | 20 | 9 | 9 |
| 1617-1 | 65 | 78 | 44 | 18.5 | 9 | 9 | 20 | 9 | 9 |
| 1617-2 | 67 | 73 | 44 | 16 | 14.3 | 13 | 20 | 9 | 9 |
| 1618-1 | 75 | 89 | 52 | 17 | 13 | 10 | 20 | 9 | 9 |
| 1618-2 | 75 | 89 | 52 | 17 | 12.5 | 13 | 25 | 12 | 12 |
Product detail pictures:
Related Product Guide:
We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Hot New Products 20nf250 Transformer Bushing - Good Quality porcelain shackle insulator Chinese Supplier – Johnson, The product will supply to all over the world, such as: Moscow, Adelaide, Sydney, During the 10 years of operating, our company always try our best to bring consumption satisfaction for user, built a brand name for ourselves and a solid position in the international market with major partners come from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. Last but not least, price of our products are very suitable and have fairly high competition with other companies.
By Cheryl from Bahamas - 2017.09.22 11:32
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By jari dedenroth from Seattle - 2018.06.19 10:42
