| Customization: | Available |
|---|---|
| Application: | High-voltage |
| Material: | Composite Polymer |
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1. Size and technical data of 220kV long rod silicon rubber insulator
TYPE: FXBW4-220/100
| Rated mechanical failling load |
Structure height(mm) H |
Min.Electric arc distance (mm) h |
Min. nominal creepage distance (mm) | Full wave lightning impulse withstand voltage(peak value)(kV) | 1min power frequency wet withstand voltage not less than(kV) |
| Bent(kN) | |||||
| 100 | 2240±30 | 1950 | 6300 | 1000 | 395 |
2. Materials of 220kV long rod silicon rubber insulator
1) Strong resistance to impact and quakeproof performance.
2) 220kV long rod insulator shed has favorable waterproof performance and good anti-ageing.
3) The most critical problem of the 220kV long rod silicon rubber insulator, interface electrical breakdown, is solved. The performance is stable and reliable.
4) Our 220kV long rod silicon rubber insulator has passed IEC61109 and IEC61952 standards.
5) Adopt international advanced joint the technique for metal fitting connection.
6) The metal enclosure surface adopts the advanced hot zinc-plated craft to antirust antiseptically.
3.Company advantage:
(The world's only one insulators maker who can produce all material as below by ourselves)
1-We produce epoxy resin fiberglass rod.
2-We produce HTV silicone rubber.
3-We produce HDG metal fittings.
4-Famous and top brand in China.
5-Superior quality and competitive price.
6-Almost 20 years experience with insulators, surge arresters and fuse cutouts.
7-Exported to more than 35 countries.
8-Guarantee: we can give 15 years wanrantee period after shipment.
9-ISO9001 & ISO14001 & OHSAS18001 and third party support and assurance from Envertec-Europe.
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