Stacks for Rectifiers and AC Controllers

Bonded-fin Heatsink assemblies for isolated-base packs. Dissipation into heatsink of up to 2KW.
Press-plate assemblies for high-power capsules including IGCTs with integral control cards.
Stacks with removeable phase arms for ease of maintenance. Configurations in AC or DC up to 2,5kA/525V.
Traction substation Rectifiers up to 6MW/3kV with full Diode fibre-optic monitoring and DC transient suppression.
Complete phase arm for 15kA rectifier with snubbers and device fuses. Parallel Thyristors modularised for rapid maintenance.