Automotive AVSS Low-voltage Super Thin Wire Extrusion Line

Automotive AVSS Low-voltage Super Thin Wire Extrusion Line

AVSS wire (A : Low-voltage wires for automobiles, V : Vinyl, SS : Super thin type) is an ultra-thin automotive low-voltage wire under the Japanese Standard (JIS) system, which is an upgraded version of AVS wire designed specifically for high-frequency bending and lightweight requirements.

The automotive AVSS low-voltage super thin wire extrusion production line is a high-precision equipment specifically designed for manufacturing ultra-thin automotive low-voltage wires that comply with JIS C 3406/JASO D611 standards. Its core features are ultra-thin insulation extrusion and ultra-fine conductor processing.

Composition of Production Line

The automotive AVSS low-voltage super thin wire extrusion production line mainly includes the following core equipment:
Pay off Stand: Release copper conductors to maintain stable tension.
Preheating Unit: Heat the conductor to improve insulation adhesion.
Extruder: Melt PVC coat the conductor.
Cooling Tank: Segmented cooling and shaping insulation layer.
Haul off: Control the speed of the production line.
Take-up Reel: Automatic winding of finished wires.
Testing Equipment: Spark tester, laser diameter measuring system, etc.

Process Flow

Pay-off → Preheating → Extrusion coating → Cooling and shaping → Spark detection → Printing → Take-up.

Automotive AVSS Low-voltage Super Thin Wire Extrusion Line Datasheet

Model	50	60
Pay-off Type	Active or passive	Active or passive
Screw Diameter	φ50 mm	φ60 mm
Screw L/D Ratio	25:1	26:1
Extrusion Amount	70 kg/hr	110 kg/hr
Outlet Wire	φ0.75-4 mm	φ0.8-8 mm
Main Motor	11 KW	18.5 KW
Cooling Device	U type	U type
Storage Rack	Horizontal	Horizontal
Traction Power	4 KW	4 KW
Production Speed	500 m/min (Max.)	450 m/min (Max.)
Take-up Spool	φ400-630 mm	φ400-630 mm
Coiling Method	Automatic	Automatic

Automotive AVSS Low-voltage Super Thin Wire Extrusion Line Application

The automotive AVSS low-voltage super thin wire extrusion production line is a high-precision equipment specifically designed for manufacturing ultra-thin automotive low-voltage wires that comply with JIS C 3406/JASO D611 standards. Its core features are ultra-thin insulation extrusion and ultra-fine conductor processing. The details are as follows:
1. Used for producing car door wiring harness (glass regulator/door lock control);
2. Used for producing steering wheel and steering column wiring harnesses;
3. Used for producing power supply wires for electric seat slide rails;
4. Used for producing compact wiring inside instrument panels;
5. Used for producing hybrid vehicle battery management system wires.