StormPower-TechNews-banner

Bus Bar Technical Blog & Engineering Resources

Understanding Part Marking Options & Best Practices

September 24, 2025
Posted in
Busbars often need to include markings for serial numbers, part numbers and/or safety information (phase colors, manufacturer, polarity, etc.). Different part marking techniques vary in terms of cost, durability and suitability for coated or uncoated bars. This new App Note provides an overview of marking methodologies along with a discussion of tradeoffs and key considerations… View Article

How 3D Printing Helps Optimize Busbar Manufacturing

August 4, 2025
Posted in
As part of our continuous improvement program, Storm has been selectively integrating 3D printing at various points in our design and production operations, with significant benefits for our customers. 3D printing offers several overall advantages in the production of busbars, including: Prototyping and Iteration Tooling and Fixtures Reduced Lead Times Cost Efficiency From a manufacturing… View Article

Optimizing Induction Soldering and Brazing for Busbars

July 14, 2025
Posted in
Storm Power has recently expanded our range of soldering and brazing process options to include induction process capabilities. Induction soldering and brazing offer several benefits compared to traditional heating methods like flame torches or ovens. Key advantages include: Precision and Control Efficiency Safety Cleanliness Consistency Environmentally Friendly Flexibility Although induction methods should not be seen… View Article

Understanding Insulation Materials and Options

May 27, 2025
Posted in
Choosing insulation materials for busbars involves considering several tradeoffs based on their specificproperties and applications. This new Applications Note details the tradeoffs for common insulation films used in busbars, including: PET (Polyethylene Terephthalate) Nomex Kapton PEN (Polyethylene Naphthalate) Epoxy Powder Coat For each of the alternatives, the App Note lists key parameters and tradeoffs that… View Article

Overview of Edge Conditioning and Sealing for Laminated Busbars

March 30, 2025
Posted in
Proper edge conditioning and sealing is a critical consideration for laminated busbars for a number of reasons, including: Safety: It shields the conductors from FOD (ie. dropped washers that could cause a failure) and is safer for things that could touch the part like people, cables, and nearby components. Environmental: Sealing the edges protects the… View Article