DC photovoltaic line automatic wire feeding and stripping machine supplier

　　With the rapid expansion of DC charging stations, photovoltaic power generation, and energy storage systems, the processing accuracy and consistency of DCside cables have become key factors affecting the safety and reliability of entire new energy systems.

　　I. What Is a DC Charging & Photovoltaic Cable?

　　A DC charging & photovoltaic cable is a DCside dedicated power cable used in DC charging stations, photovoltaic systems, and energy storage systems, mainly for the transmission and connection of highpower DC electricity.

　　Such cables typically feature:

　　• Large conductor crosssections (4 mm²–25 mm² and above)

　　• Finestranded copper conductor structure

　　• Thick insulation layer

　　• High toughness and flexibility

　　II. Key Challenges in Stripping DC Charging & Photovoltaic Cables

　　1. Thick and highly durable insulation layer

　　Photovoltaic cable insulation has high strength and elastic recovery. Conventional stripping methods often result in incomplete stripping or conductor pulling, placing extremely high demands on stripping precision.

　　2. Finestranded copper conductors that must remain completely undamaged

　　DC systems are highly sensitive to conductor integrity. Even minor cuts can lead to overheating, poor contact, and potential safety risks.

　　3. Strict requirements for stripping length consistency

　　DC charging and photovoltaic cables are usually directly crimped into terminals or connected to busbars. Inconsistent stripping lengths significantly reduce assembly efficiency and finished product uniformity.

　　4. High stability requirements for mass production

　　New energy wire harness production involves high volumes and fast cycles. Manual or conventional semiautomatic equipment struggles to maintain longterm, stable, and consistent processing quality.

　　III. Advantages of Automatic Feeding Stripping Machines for DC Charging & Photovoltaic Cables

　　Automatic feeding stripping machines offer clear advantages:

　　• Automatic feeding with precise length control

　　• Adjustable stripping depth suitable for thick insulation materials

　　• Clean and neat stripping without damaging copper conductors

　　• High processing consistency, ideal for mass production

　　Compared with manual processing or generalpurpose stripping equipment, automatic feeding stripping machines deliver superior efficiency, stability, and reliability for DC charging and photovoltaic cable processing.