Customized AC power cord multi-segment stripping machine

　　I. What Is an AC Charging Station Power Cable?

　　An AC charging station power cable is a highpower cable used inside AC chargers or for charging gun cable connections, mainly responsible for transmitting mains AC power between the grid and the electric vehicle.

　　Common application positions include:

　　• AC charging station → charging gun

　　• Power modules inside the charger → terminal blocks

　　• Wallmounted or pedestaltype AC charging station wiring harnesses

　　AC charging station power cables typically have the following characteristics:

　　•Multicore structure:

　　L / N / PE (3core) or L1 / L2 / L3 / N / PE (5core)

　　•Large conductor crosssections:

　　6 mm² / 10 mm² / 16 mm² / 25 mm² are common

　　•Multilayer insulation:

　　Outer sheath + individual core insulation

　　•High length consistency requirement:

　　Directly affects overall charger assembly quality

　　II. Core Challenges in Stripping AC Charging Station Power Cables

　　1. Complex multistage stripping structure

　　Processing often includes:

　　• Outer sheath stripping (to a fixed length)

　　• Simultaneous exposure of multiple inner cores

　　• Secondary stripping of individual cores before crimping

　　• In some cases, intermediate window stripping

　　This requires the machine to support multiple stripping stages, each with different lengths and depths.

　　2. Large cable size but zero tolerance for conductor damage

　　Although AC charging cables are thick, the challenge lies in the conductor structure:

　　• Copper conductors are usually finestranded

　　• Any cut or damage → overheating, reduced currentcarrying capacity, and failure to meet newenergy certification standards

　　Manual stripping or ordinary stripping machines often cause:

　　• Cut or broken copper strands

　　• Incomplete stripping

　　• Rough or burred stripping edges

　　III. What Kind of Stripping Machine Is Required for AC Charging Station Power Cables?

　　1. Dedicated structure for large crosssection, multicore cables

　　• Supports 6–25 mm² (or larger) conductors

　　• Simultaneous multicore stripping without stepbystep operations

　　• Hightorque feeding system to prevent slipping and conductor damage

　　2. Programmable multistage stripping

　　• Adjustable outer sheath stripping length

　　• Independently adjustable inner core stripping lengths

　　Capable of:

　　• Twostage stripping

　　• Threestage stripping

　　• Intermediate window stripping

　　3. Highprecision blade adjustment with no conductor damage

　　• Layered depth control rather than forceful cutting

　　• Optimized for thick jackets and soft insulation materials

　　Required stripping results:

　　• Intact copper strands

　　• Clean and even insulation cut edges

　　• No stretching or whitening of insulation

　　4. Customization and integration capability

　　• Fast parameter switching for different cable types

　　• Dedicated stripping solutions for different charger models

　　• Integration with downstream crimping machines and terminal processing equipment

　　These capabilities ensure high efficiency, safety, and consistent quality in AC charging station power cable processing.