CHARACTERISTICS
1. Structural Characteristics
1. Concentric stranding structure: Central steel core (1/7/19 galvanized steel strands) + multi-layer outer aluminum strands; adjustable aluminum-to-steel area ratio to balance conductivity and tensile strength.
2. Customizable steel core types:
- Standard galvanized steel (GA2): general inland transmission lines
- High-strength galvanized steel (GA5): long-span, heavy ice/wind load sections
- Al-clad steel / Zn-5Al alloy coated steel: coastal, high-corrosion environment anti-rust upgrade
3. Flexible stranded design: Good bending performance, easy transportation, stringing and installation on transmission towers.
2. Electrical Characteristics
1. High conductivity: Aluminum conductivity ≈61% IACS; almost all power flows through outer aluminum layers, steel core barely conducts electricity.
2. Controllable DC resistance: Typical DC resistance (20℃): 0.02~0.40 Ω/km, determined by aluminum cross-section and stranding structure.
3. Skin effect advantage: At AC high frequency, current concentrates on conductor surface (aluminum layer), effectively avoiding power loss from steel core’s high resistivity.
4. Low corona loss: Larger overall diameter vs all-aluminum conductor (AAC) of equal conductive area, reduces corona discharge and radio interference for HV/EHV lines.
5. Operating temperature limit: Continuous allowable temperature: 75–90℃. Exceeding this will anneal hard-drawn aluminum, permanently reducing tensile strength; high-temperature scenarios adopt ACSS instead.
6. Typical ampacity range: 200–1500 A (depends on cross-section, wind speed, ambient temperature).
The HS code for ACSR Merlin Conductor is 7614100000.
HSN code for ACSR Merlin Conductor in India is 7614100000.
The HS code is used for customs and trade purposes to identify products and determine duties and taxes on imports and exports.
ACSR Merlin Conductor Price
The price of ACSR Merlin Conductor is influenced by various factors such as the market prices of aluminum and steel, manufacturing costs, transportation costs, supply and demand in the market. If you need to get the ACSR Merlin Conductor price per kg, you can directly contact us by email or whatsapp. As a manufacturer of ACSR Merlin Conductor, we will quote a very low price that meets your expectations according to the specifications, length and quantity you need .
As a professional ACSR Merlin Conductor manufacturer, Huili Cables has over 30 years of production experience and 15 years of export experience.Our acsr dog conductor export such as South Africa, Philippines, Indonesia, Malaysia, Singapore, Vietnam, Korea, Mongolia, Yemen, Cambodia, Thailand, Kenya, Tanzania, UAE, Botswana,Nigeria, Panama, Iran etc.High quality service and production are the first choice of many customers.