IGBT anodising rectifier for aluminium
Price from-to, depending on configuration
8,000-25,000 EUR (EXW)
Price depends on configuration. Informational only (Art. 71 Polish Civil Code), not a binding offer. Verified: 2026-07-17.
The rectifier is the heart of the anodising tank and the most frequently replaced component of existing plants. IGBT technology (transistor-based, >20 kHz) uses about 6% less energy than classic SCR thyristor rectifiers, with more stable current and lower ripple, which translates directly into coating uniformity.
We supply IGBT and SCR rectifiers across the current range used in profile anodising, water- or air-cooled, with local and remote control for line integration. For hard anodising we recommend water-cooled versions with pulse modulation.
This is the best 'first purchase' with us: short lead time, low investment threshold and a fast, visible effect on the power bill. Modernising an existing plant usually starts with the rectifier, and we will gladly calculate whether the rest of the line deserves a refresh too.
Specification
| Technology | IGBT (>20 kHz) or SCR |
|---|---|
| Energy saving vs SCR | approx. 6% |
| Cooling | water or air |
| Control | local + remote (line integration) |
CE status
The buyer acts as importer, we support the documentation
→ How we workTransaction terms
- Production lead time: 4-8 wks
Applications
Anodising (anodizing) of aluminium profiles and parts, hard anodising, electro-colouring: new lines and retrofits.
Who it is for
Job-shop and in-house anodising plants upgrading tank power supplies; line integrators.
FAQ
IGBT or SCR?
IGBT: higher efficiency, more stable current, smaller footprint; recommended for new installations. SCR: simpler construction and service. For hard anodising choose water-cooled IGBT.