Authorized brand
Semikron
SEMITRANS IGBT and rectifier modules for stack repair.
Riching Automation supplies genuine Semikron hardware for electrical automation and industrial control — identified from the nameplate, quoted with actual-shooting photos of the unit on hand.
Electrical automation
Semikron on the machine
Semikron bricks replace a failed inverter or rectifier section when the rest of the drive is worth keeping. SKM / SKD types are matched by voltage, current and housing — including the isolated-base vs. common-base distinction.
Industrial control
Semikron in the cabinet
These modules are the power-control heart of welders, soft starters and larger VFDs. A photo of the busbar layout travels with the RFQ.
What we quote
Typical Semikron lines
Stock on this site
Semikron SKUs with actual-shooting photos
Empty price means request a quote. Photos are shot on the unit in the warehouse.
Next step
Need a Semikron spare or a cabinet BOM?
Sales desk, Mon–Sat 09:00–21:00 HKT. Put the full type key, quantity and destination city in the RFQ.