LGJ / ACSR steel reinforced aluminium conductors for overhead transmission and distribution lines requiring mechanical strength and reliable electrical conductivity.
Representative product image for structure and quotation discussion. Final construction is confirmed against the applicable specification before quotation.
ACSR conductors combine a steel core for mechanical strength and outer aluminium strands for electrical conductivity. They are widely used in overhead transmission and distribution lines where tensile strength, span capability and reliable current-carrying performance are required.
LGJ is commonly used as a Chinese project designation for aluminium conductor steel reinforced bare conductors. This page treats LGJ / ACSR as a bare overhead conductor product family for project review.
| Layer / Item | Description |
|---|---|
| Steel Core | Provides mechanical strength and tensile support |
| Aluminium Strands | Provide electrical conductivity |
| Structure | Concentric stranded bare conductor |
| Insulation | None; this is a bare overhead conductor |
| Typical Use | Overhead transmission and distribution lines |
| Model / Type | English description | Notes |
|---|---|---|
| LGJ / ACSR | Aluminium conductor steel reinforced | Representative bare overhead conductor type |
| JL | Aluminium stranded conductor | Related conductor type, subject to project confirmation |
| LGJF | Steel reinforced aluminium alloy conductor / anti-corrosion or project-specific variant | Related option, subject to confirmation |
| AAC / AAAC | All aluminium or all aluminium alloy conductor | Related bare conductor options can be discussed according to project requirements |
Mechanical strength and tensile support for overhead line design.
Reliable electrical conductivity around the reinforced core.
Suitable for transmission and distribution line projects.
Applicable to span and line designs where reinforced construction is required.
Bare conductors for power transmission routes and line construction.
Suitable for medium-distance overhead distribution line projects.
Steel reinforced construction supports mechanical strength requirements.
Used in grid expansion, renovation and infrastructure projects.
Huanyu Cable will confirm conductor construction, applicable standard, quantity and document requirements before quotation.
