Truck Seven-corn Wire

Seven-corn design: The trailer's seven-core cable is usually composed of seven wires, each with a different function. These functions include: left turn signal, right turn signal, brake signal, tail light signal, reflector, power and ground.

Connection performance: The trailer seven-core wire has a durable outer sheath and internal conductors to ensure good connection performance. The connector is usually a standard seven-pin plug and socket that facilitates connection to the tractor's seven-pin socket.

Electrical functions: The trailer's seven-core wire is responsible for transmitting a variety of electrical signals, including turn signals, brake signals, tail light signals, etc. These signals are used to indicate the trailer's movement intentions and status, providing necessary information to the driver and other vehicles.

Installation and maintenance: Installation of trailer seven-core wires is usually relatively simple, but you need to ensure good insulation and fixation to prevent wear or damage. Regular inspection and maintenance of the trailer's seven-core wire is an important step in maintaining its normal working and safe operation.

Scope of application:Trailer seven-core cable is suitable for various types of trailers, including trucks, flatbed trailers, container trailers, etc. They are usually used in long-distance transportation, cargo transportation, trailers and other scenarios that require reliable electrical connections.