Technical Specifications
Overview
Bimetallic Connector Overview
These GTL bimetallic connectors are engineered for the reliable transition connection between aluminium or aluminium alloy cables and copper cables. Featuring a specialized oil-blocking structure and friction-welded design, they effectively prevent galvanic corrosion in medium-voltage electrical systems. Each connector comes pre-filled with jointing compound to ensure optimal conductivity and longevity in power transmission and distribution applications.
Technical Specifications
Key Features
Oil blocking structureFriction weldedPrefilled with jointing compoundClear crimping markings
- Material Purity
- Al ≥ 99.5%Cu ≥ 99.9%
Application Data
Standard Connector Specifications (Small Range)
| Type | Length (mm) | Crimping Die |
|---|---|---|
| GTL-AL16/CU10 | 66.5 | DT6 |
| GTL-AL25/CU16 | 72.5 | DT8 |
| GTL-AL35/CU25 | 72.5 | DT10 |
| GTL-AL50/CU35 | 75 | DT12 |
| GTL-AL70/CU70 | 83 | DT16 |
| GTL-AL95/CU70 | 83 | DT16 |
Heavy Duty Connector Specifications
| Type | Length (mm) | Crimping Die |
|---|---|---|
| GTL-AL185/CU95 | 107 | DT18 |
| GTL-AL240/CU150 | 112 | DT22 |
| GTL-AL300/CU300 | 159.5 | DT32 |
| GTL-AL400/CU300 | 159.5 | DT32 |
