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Welding Transformer Bank

Assembly

Multiple transformers feed groups of crossings so the whole row can be welded with controlled current. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Welding Transformer Bank parts and their functions

2 top-level parts · 282 parts in total · full bill of materials below
Welding Transformer Bank parts diagram: 1 welding transformer, 2 SCR contactor. 282 parts in 2 top-level items.
Welding Transformer Bank parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Welding Transformer 3 parts 6× Welding transformers
2 SCR Contactor 4 parts 6× SCR contactors

3D model

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Build & assembly graph

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Bill of materials for Welding Transformer Bank

2 top-level lines · 9 rows shown · 282 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Welding Transformer 3 parts mesh-welding-machine-welding-transformer 6× 6 3 assembly
1.1 Transformer Core mesh-welding-machine-transformer-core 1× 6 · part
1.2 Primary Winding mesh-welding-machine-primary-winding 1× 6 · part
1.3 Secondary Winding mesh-welding-machine-secondary-winding 1× 6 · part
2 SCR Contactor 4 parts mesh-welding-machine-scr-stack 6× 6 44 assembly
2.1 Power Thyristor mesh-welding-machine-thyristor 2× 12 · part
2.2 Heatsink mesh-welding-machine-heatsink 1× 6 · part
2.3 Bare PCB pcb-bare 1× 6 · part
2.4 SMD Passive (R/C/L) smd-passives 40× 240 · part

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Where the welding transformer bank is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

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
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
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