Q
What foil materials are compatible with the SH series foil winding machines?
The SH series foil winding machines are compatible with both copper (Cu) and aluminum (Al) foils. Copper foil thickness ranges from 0.3 to 2.5mm, while aluminum foil thickness ranges from 0.5 to 3.0mm, covering the majority of industrial winding requirements.
Q
What is the maximum foil width supported by the SH-1400 model?
The SH-1400 model supports a foil width range of 300–1400mm, making it suitable for large-scale transformer coil winding applications that require wider foil materials.
Q
What welding methods are available on these foil winding machines?
The SH series supports two welding methods: TIG (Tungsten Inert Gas) welding and cold pressure welding. Both methods ensure strong and reliable foil joints, with a welding speed of 0–0.5 m/min and a correction precision of ±0.5mm.
Q
In which industries can the SH series foil winding machines be applied?
The SH series is widely applied across multiple industries including power transformer manufacturing, inductor and reactor production, new energy systems (converters, PV inverters, energy storage), industrial power supplies and UPS, as well as rail transit electrical equipment.
Q
How does the machine ensure consistent coil quality during production?
The machine features precise tension control systems and uniform layer distribution mechanisms that maintain consistent coil dimensional accuracy. The automated foil feeding and winding process significantly minimizes manual errors, meeting the high-standard requirements of power equipment manufacturing.
Q
Is the SH series foil winding machine easy to operate and maintain?
Yes. The SH series is designed with a user-friendly interface and a simplified mechanical structure, which significantly lowers the operation threshold for technicians. Routine maintenance is straightforward, reducing downtime and overall maintenance costs for manufacturing facilities.
