The body is made of hith-strength aluminum alloy.
NLL Series Aluminum Alloy Bolt Type Strain Clamp
Bolt type strain clamp for dead-end anchoring and tension fixation of bare conductors in overhead lines.
Specifications
- Model
- NLL Series
- Material
- High-strength aluminum alloy
- Application
- Dead-end and tension section anchoring on overhead lines
- Feature
- Reliable gripping force with maintenance-friendly bolted design
- Catalog Category
- Aerial Cable Accessories
Product Description
WANGYUAN NLL series aluminum alloy strain clamp (Bolt type) is suitable for aerial line up to 35KV,fixing aluminum wire or steel core minium wire on the strain pole, aerial insulation aluminum conductor and insulation aluminum cover are being used together action is insulation protection.
Specification
| Type | Cable Diameter (mm) | Breaking Load (kN) | U Bolt Quantity |
|---|---|---|---|
| NLL-1 | 5.0-15.5 | 60 | 2 |
| NLL-1A | 5.0-15.5 | 60 | 2 |
| NLL-1B | 6.0-16.0 | 60 | 2 |
| NLL-2 | 8.5-19.6 | 60 | 2 |
| NLL-2A | 5.0-15.5 | 60 | 2 |
| NLL-2B | 5.1-20.5 | 60 | 2 |
| NLL-3 | 11.4-22.6 | 80 | 2 |
| NLL-3A | 11.4-22.6 | 80 | 3 |
| NLL-3B | 11.4-22.6 | 80 | 3 |
| NLL-4 | 13-26.4 | 90 | 3 |
| NLL-4A | 13-26.4 | 90 | 3 |
| NLL-1S | 3-8.5 | 10 | 1 |
| NLL-2S | 3-15 | 30 | 2 |
Advantages
Smooth surface long service life.
Easy installation.
No waste electric energy.
Use scenario diagram
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