The ACSR driver (Aluminum Conductor Steel Reinforced) Rabbit is one of the most common and efficient solutions for the transmission and distribution of electricity in various electrical infrastructures.. This conductor is characterized by its resistance, lightness and durability, making it a popular choice in the electrical sector. We will explore the characteristics of the ACSR Rabbit conductor, their sizes, prices and applications, as well as some alternatives such as AAAC Rabbit conductor.
What is ACSR Rabbit Driver ?
He conductor ACSR Rabbit It is a type of transmission conductor composed of a steel core and several layers of aluminum. Steel provides tensile strength, while aluminum is ideal for electrical conductivity. This conductor is designed to be used primarily in medium and high voltage overhead power transmission lines.. The name “Rabbit” refers to its size and load capacity, which is suitable for certain distances and electrical loads.
The driver ACSR Rabbit It has excellent electrical conduction capacity due to the combination of materials and its reinforced construction. This type of conductor is resistant to corrosion and adverse weather conditions., making it a very popular choice in various industrial and commercial applications.
ACSR Rabbit Driver Technical Features
1. Driver Composition
The ACSR Rabbit conductor is composed of two main materials:
- Steel: The steel core, that reinforces the driver, gives it mechanical resistance. This makes it suitable for withstanding high voltages and long distances..
- Aluminum: The aluminum layers surrounding the steel core allow the conductor to have excellent electrical conductivity, ensuring efficient energy transmission.
2. Advantages of the ACSR Rabbit Driver
The main advantages of the ACSR Rabbit driver include:
- High tensile strength: Thanks to the steel core, The ACSR Rabbit has a high resistance to stresses, making it ideal for long distances and high voltage applications.
- Lightness: Despite being resistant, the ACSR Rabbit is relatively lightweight, which makes installation easier.
- Durability: Resists well to extreme weather conditions, including corrosion, which reduces maintenance costs.
- Energy efficiency: Aluminum provides excellent conductivity, allowing efficient transmission of electricity with less energy loss.
ACSR Rabbit Driver Size
He ACSR Rabbit driver size may vary depending on the project specifications and the particular needs of each installation. However, in general terms, ACSR Rabbit drivers are available in various size configurations, which are generally indicated by the overall diameter and number of steel and aluminum wires.
Common ACSR Rabbit Conductor Sizes
The sizes also differ depending on the amount of steel and aluminum wires used in their construction.. A greater number of aluminum wires ensures better conductivity, while steel provides greater resistance.
| Parameter | Standard Value | Description |
|---|---|---|
| Total cross section | 50 mm² | Combined aluminum and steel core area. |
| Aluminum (number of threads) | 6 threads | External threads responsible for electrical conductivity. |
| Steel (number of threads) | 1 hilo | Steel core that provides mechanical strength and structural support. |
| Total diameter | 10.05 mm | Conductor Outer Diameter. |
| Approximate weight | 142.8 kg/km | Total driver weight per kilometer. |
| electrical resistance (20 °C) | 0.5426 Oh/km | Electrical resistance per kilometer at standard temperature 20 °C. |
| Current capacity | 200 – 240 A | Maximum admissible current according to environmental conditions and temperature limits. |
| Minimum breaking load (UTS) | 18.35 kN | Minimum mechanical resistance before breaking. |
| Maximum operating temperature | 75 °C – 120 °C | Thermal limit depending on materials and installation conditions. |
| Main use | Overhead transmission and distribution lines | Mainly used in medium voltage networks. |
ACSR Rabbit Driver Price
ACSR Rabbit driver price varies depending on several factors, such as driver size, the amount purchased, the supplier, and market conditions. However, There are some common estimates that can serve as a guide..
- Price per meter: It is also common to see prices quoted per meter of driver. Depending on size, The price per meter can vary between USD 0.46 USD per meter.
Factors Affecting Price
- Market demand: Prices may fluctuate depending on demand for drivers for large electrical infrastructure projects.
- Quality of materials: Drivers that use higher quality aluminum and more durable steel are usually more expensive.
- Purchased quantity: Wholesale purchases tend to get better unit prices, while smaller purchases can be more expensive.
ACSR Rabbit Conductor current carrying capacity
He ACSR Rabbit Conductor It is widely used in electrical transmission and distribution networks due to its efficient design, combining aluminum strands for electrical conductivity and a steel core for mechanical strength. The current carrying capacity (or ampacity) of this conductor refers to the maximum current that can flow through it without exceeding the established temperature limits.
Basic Technical Specifications
The ACSR Rabbit driver has the following standard features:
- Cross-sectional area: 50 mm².
- Composition: 6 aluminum wires and 1 steel wire.
- External diameter: 10 mm.
- Typical current capacity: Between 200 To and 240 A, depending on conditions
Factors Affecting Current Carrying Capacity
- Room temperature:
- At higher ambient temperatures, transport capacity decreases, since the driver dissipates less heat.
- For example, a 25 °C, the driver can drive up to 220 A, while to 40 °C this value can be reduced to 200 A.
- Driver Temperature Limit:
- Generally, ACSR Rabbit conductors are designed to operate at a maximum temperature of 75 °C a 90 °C.
- Insulated or specially coated conductors can withstand higher temperatures, increasing its capacity.
- Installation Conditions:
- Well-ventilated airlines dissipate heat better, which increases the current capacity.
- On the contrary, Installations in closed ducts or areas with poor ventilation may reduce ampacity.
- Climatic Factors:
- Higher wind speed helps cool the conductor and allows more current to be carried.
- Intense solar radiation can heat the driver, reducing its capacity.
AAAC Rabbit Conductor: An Alternative to ACSR Rabbit
The driver AAAC Rabbit (Aluminum Alloy Conductor) It is a variant of the ACSR driver. Unlike ACSR, he AAAC It is made only of aluminum alloy, which makes it lighter and more resistant to corrosion. It is especially useful in environments where humidity and corrosion conditions are severe..
Advantages of the AAAC Rabbit Conductor
- Greater corrosion resistance: Aluminum alloy is not only lighter, but also offers greater corrosion resistance than ACSR.
- Lightness: The AAAC Rabbit is significantly lighter than the ACSR, which makes it easier to handle and install.
- Lower maintenance cost: Thanks to its greater resistance to corrosion, The AAAC Rabbit requires less maintenance over time.
Rabbit Driver Isolated
He Rabbit driver isolated It is an option that is used in applications where greater safety and protection of the electrical transmission is required.. This type of conductor is covered with a layer of insulation that prevents direct contact with the environment., reducing the risk of short circuits and increasing the safety of the installation.
Advantages of the Isolated Rabbit Driver
- Greater security: Protects against possible short circuits and electricity leaks.
- Durability in aggressive environments: Ideal for industrial and rural environments where weather conditions are extreme.
Conclusion
He conductor ACSR Rabbit It is an ideal option for electrical transmission and distribution projects thanks to its combination of resistance, lightness and efficiency. Competitively priced and options including insulated and aluminum alloy versions, he ACSR Rabbit conductor It is versatile for various applications, from overhead transmission lines to industrial environments. Knowing the different sizes and prices available can help you make informed decisions on your next electrical project..
If you are looking for high quality drivers and competitive prices, Do not hesitate to consult our list of prices and driver options. Investing in the right driver is crucial to ensure safe and efficient electrical transmission.