Transformer Unit Assembly
High-capacity three-phase step-down transformer with tap selector and shunt impedance regulating welding current 5,000–15,000 A. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Transformer Core | rail-flash-butt-welder-transformer-core | 1× | 1 | — | part |
| 2 | Primary Coil | rail-flash-butt-welder-primary-coil | 1× | 1 | — | part |
| 3 | Secondary Coil | rail-flash-butt-welder-secondary-coil | 1× | 1 | — | part |
| 4 | Tap Selector | rail-flash-butt-welder-tap-selector | 1× | 1 | — | part |
| 5 | Cooling Fan | rail-flash-butt-welder-cooling-fan | 1× | 1 | — | part |
| 6 | Transformer Housing | rail-flash-butt-welder-transformer-housing | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead 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.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |