What are the types of ACSR conductors?
Table of Contents
What are the types of ACSR conductors?
ACSR Conductor Types
- All Aluminium Conductor – AAC.
- Aluminium Conductor Aluminium Reinforce – ACAR.
- All Aluminium Alloy Conductors – AAAC.
- Aluminium Conductor Steel Reinforced – ACSR.
What do you mean by 24/7 ACSR conductor?
Aluminium conductor steel-reinforced cable (ACSR) is a type of high-capacity, high-strength stranded conductor typically used in overhead power lines. The outer strands are high-purity aluminium, chosen for its good conductivity, low weight, low cost, resistance to corrosion and decent mechanical stress resistance.
What do you mean by 30 7 ACSR conductor?
In a 30/7. ACSR conductor the aluminum and steel strands are of the same diameter. In a 30/19. ACSR they are not. Within the core or within the outer layers, however, the number of strands always increases by 6 in each succeeding layer.
How many types of ACSR are there?
Types of ACSR Conductors:
| Sr. No. | Types of ACSR Conductors |
|---|---|
| #1. | All Aluminum Conductor – AAC |
| #2. | Aluminum Conductor Aluminum Reinforce – ACAR |
| #3. | All Aluminum Alloy Conductors – AAAC |
| #4. | Aluminum Conductor Steel Reinforced – ACSR |
What conductor is used for 11kv line?
3 to 7 are all ACSR Conductors and are commonly used on 11kv lines, except Dog conductors.
What is the difference between AAC and ACSR?
The major difference between AAC, AAAC, and ACSR conductors are the materials they are constructed from. AAC is manufactured from electrolytically refined aluminium with . 7% minimum purity. AAAC is made from an Aluminium alloy whereas ACSR contains a combination of Aluminium reinforced with steel.
Why is ACSR named after animals?
Why are conductors named after animals? It makes it easier to identify. So, instead of saying : “Give me a conductor with cross sectional area of 15.52 mm², total weight of 54kg/km , rated strength of 5.28 kN and with resistance of roughly 2.14 ohm/km”, we say: “ Give a Turkey ACSR”.
Why is steel used in ACSR?
ACSR (aluminum conductor steel reinforced) has a long service record because of its economy, dependability, and strength to weight ratio. The combined light weight and high conductivity of aluminum with strength of the steel core enables higher tensions, less sag, and longer spans than any alternative.
What is the diameter of 556 ACSR?
0.1138
Diameter Inches: Steel: 0.1138. Diameter Inches: Steel Core: 0.3414.
Which conductor is used in 11kv line?
The other types of conductors (mentioned from S. No. 3 to 7 are all ACSR Conductors and are commonly used on 11kv lines, except Dog conductors.
Which conductor is used for 66 KV line?
The overhead transmission lines, having voltage level of 66 kv are mostly equipped with ACSR 150 mm2 & ACSR 120 mm2 conductors.
What does C & AAC conductor mean?
AAC, AAAC, ACSR form part of the family of Overhead Conductors, Transmission Conductors and Power Distribution Conductors. These cables are formally known as All Aluminium Conductor (AAC), All Aluminium Alloy Conductor (AAAC) and Aluminium Conductor Steel Reinforced (ACSR).
What is Drake conductor?
Applications. Used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.
What is ACSR Wolf conductor?
ACSR Wolf Conductor is a special type of aluminum conductor steel reinforced,has high strength of steel and good electrical conductivity. As well as light weight of aluminum. So the conductor has greatly improved the connection. It is used as bare overhead transmission conductor.
