Capacitor Bank

Assembly

No photo yet. Seen one of these? Suggest a photo.

Parallel electrolytic capacitors that store the weld energy and release it as a high-current pulse.

Direct parts	3
Total parts	30
Used in	1 assembly
Class	Assembly

Report a problem with this BOM

Parallel electrolytic capacitors that store the weld energy and release it as a high-current pulse. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Capacitor Bank parts and their functions

3 top-level parts · 30 parts in total · full bill of materials below

Capacitor Bank parts diagram: 1 electrolytic capacitor, 2 capacitor bracket, 3 DC bus bar. 30 parts in 3 top-level items. — Capacitor Bank parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Electrolytic Capacitor	24×	Storage capacitors
2	Capacitor Bracket	4×	Capacitor clamp brackets
3	DC Bus Bar	2×	Interconnect bus bars

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour

product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Capacitor Bank

3 top-level lines · 3 rows shown · 30 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Electrolytic Capacitor	stud-welding-machine-electrolytic-cap	24×	24	·	part
2	Capacitor Bracket	stud-welding-machine-cap-bracket	4×	4	·	part
3	DC Bus Bar	stud-welding-machine-bus-bar	2×	2	·	part

Something wrong in this list? Report a problem with this BOM.

Used in 1 assembly

Weld Power Unit

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks