Transformers and Mini-Substations Custom mini-substations and transformers P Custom mini-substation enclosures — manufactured in-house, sized to your rating and footprint P Oil-type and dry-type transformer integration (low fire risk, low maintenance options) P MV switchgear, LV distribution and protection integrated into a single unit P Ratings to suit your load — small commercial through to large industrial / mining P Surface and underground mining configurations P Ingress-protected enclosures (up to IP65), powder-coated, built for SA conditions P Ventilation to suit the rating — natural airflow or fan / heat-exchanger cooling where needed P Metering, CT compartments and protection relays to specification P Fully wired, tested and supplied ready for site