For wiring inside and between electrical devices
Suncall's busbar is a large-current power distribution component that supports complex power distribution demand taking best advantage of our core technology "precision plastic working technology"
Can be individually designed according to the customer's unit
Playing active role in compactness of electric and hybrid veicles.
Product features
Applications
Automotive / industrial equipment motors, inverters,
Battery etc.
Wiring between units and within units
Forming busbar
Since no mold is required, production costs and material loss are greatly reduced.
Pressed busbar
High-precision dimensional accuracy design for inverter applications is possible
Aluminum busbar
It is possible to propose various treatments at a lighter weight and lower cost than copper.
Multi-layer integrated busbar
Since complex shapes are possible with thin film insulation coating and welding, it can be used between adjacent terminals in a small unit.
Long busbar
Equivalent to a deployment length of 1,000 mm
Flexible busbar
■Laminate type E.g: t0.1mm x 40layers
■Braid type E.g: φ0.1mm copper wire
Design constraints and thermal compression effects are minimized.
| Item | Options & Maximum value |
|---|---|
| Size | thickness 3.5 mm, total length up to 1,000 mm (mass production results) |
| Material | Copper / Aluminum |
| Twist | shape(accuracy requires individual adjustment) |
| Composite | shape by welding and insulating coating |
| Painting | insulation coating (powder coating) |