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Discussion History

Plasma Power Supply

Assembly

IGBT or transformer-based AC/DC supply 40–300 A for piercing and cutting. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Plasma Power Supply parts and their functions

5 top-level parts · 6 parts in total · full bill of materials below
Plasma Power Supply parts diagram: 1 power transformer, 2 IGBT power module, 3 output filter, 4 cooling radiator, 5 power supply. 6 parts in 5 top-level items.
Plasma Power Supply parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Power Transformer 1× Three-phase to secondary transformer or IGBT inverter
2 IGBT Power Module 2× IGBT module (if inverter design) for switching at 10–20 kHz
3 Output Filter 1× LC filter smoothing output for pilot and main arc
4 Cooling Radiator 1× Aluminum or copper heatsink with fan
5 Power Supply 1× 24 VDC control supply for logic and solenoid valves

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Plasma Power Supply

5 top-level lines · 5 rows shown · 6 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Power Transformer plasma-cutting-table-power-transformer 1× 1 · part
2 IGBT Power Module igbt-module 2× 2 · part
3 Output Filter plasma-cutting-table-output-filter 1× 1 · part
4 Cooling Radiator plasma-cutting-table-cooling-radiator 1× 1 · part
5 Power Supply power-supply 1× 1 · part

Where the plasma power supply is used

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

Used in 1 assembly

CNC Plasma Cutting Table

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 (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