Products
Butterfly Insulators
Butterfly insulators (also called egg or guy strain insulators) are used in low-voltage service drops, stay wires and overhead earth wires. Our ED-series is dimensionally compatible with GB/T 4056 and equivalent international standards.
Low-voltage butterfly-shaped insulators.
- GB/T 4056 dimensions
- Brown or grey glaze
- Low-voltage and stay-wire applications
- High-volume stock availability
Gallery
Butterfly Insulators — production photos
ED-series · butterfly / guy strain
Models
Available models
| Code | Voltage class | Mechanical load | Creepage | Standard |
|---|---|---|---|---|
| ED-2B | 1 kV | — | — | GB/T 4056 |
| ED-3B | 3 kV | — | — | GB/T 4056 |
| ED-4B | 6 kV | — | — | GB/T 4056 |