Products
Composite Strain Insulators
Composite strain insulators combine a fibreglass rod core with hydrophobic HTV silicone-rubber sheds, delivering exceptional pollution performance at a fraction of the weight of porcelain. Our FXBW-series covers 10 kV through 500 kV with mechanical loads from 70 kN to 530 kN.

Lightweight silicone-rubber housed strain insulators.
- Hydrophobic HTV silicone rubber
- Up to 90% weight reduction vs porcelain
- Excellent pollution and seismic performance
- 10 kV — 500 kV, 70 — 530 kN
Gallery
Composite Strain Insulators — production photos

JH10-120 · 10 kV / 120 kN composite strain

JH10-90 · 10 kV / 90 kN composite strain
Models
Available models
| Code | Voltage class | Mechanical load | Creepage | Standard |
|---|---|---|---|---|
| FXBW-10/70 | 10 kV | 70 kN | — | — |
| FXBW-35/100 | 35 kV | 100 kN | — | — |
| FXBW-110/120 | 110 kV | 120 kN | — | — |
| FXBW-220/210 | 220 kV | 210 kN | — | — |

