A 33kV overhead power line system requires a range of specialized equipment to ensure safe and reliable operation. The primary components include:

• Conductors: The most common conductors are All Aluminium Conductor (AAC), All Aluminium Alloy Conductor (AAAC), and Aluminium Conductor Steel Reinforced (ACSR). The choice depends on the required tensile strength and conductivity.

• Supports: These are the structures that hold the conductors. Common types include wood, concrete, or steel poles, and lattice towers for longer spans and heavier loads.

• Insulators: Insulators, such as porcelain or polymer disc insulators, are crucial for supporting the conductors and providing electrical insulation from the support structures.

• Fittings and Accessories: This category includes a wide array of hardware like cross-arms, clamps, tension and suspension clamps, vibration dampers, and earth wires, all of which are essential for proper installation and long-term performance.

We at Ningbo Changshi specialize in supplying a comprehensive range of these tools and equipment, from OHTLstringingequipment.com/Conductor-Stringing-Equipment.html target='_blank'>conductor stringing to all the necessary accessories for a robust 33kV line.