DL Series aluminum terminal block (oil blocking)

The DL series oil blocking aluminum terminal block is a functional component designed specifically for connecting aluminum conductors (aluminum wires, aluminum busbars) in oil immersed power equipment such as oil immersed transformers and oil immersed reactors. It is based on high-purity aluminum material and integrates a multi-layer oil blocking and sealing structure. It can achieve low impedance conductivity of aluminum conductors and effectively prevent insulation oil leakage inside the equipment, avoiding insulation failure caused by oil loss. It is widely used in medium and low voltage oil immersed distribution equipment, industrial oil immersed equipment and other scenarios, and is the core component to ensure the safety of aluminum conductor connection and equipment sealing reliability in oil immersed environments.