Apw president systems limited manufactures card frames [sub-racks], 19" floor standing cabinets, table racks, instrument cases, and a whole host of accessories for each of these product groups.
Earthquake-proof cabinets from apw president are tough enclosures designed around a welded steel frame that inherently meets or exceeds zone 3 seismic requirements while carrying equipment loads of as much as 550 kgs. With the addition of a simple kit to increase rigidity these cabinets can also comply with zone 4 seismic requirements. The basic design of these cabinets enables them to carry up to 900 kgs of equipment load with an adequate safety margin.
Several versions of these seismic cabinets are possible - including standard industrial grade models with environmental sealing to ip55 level, networking style enclosures for housing multiple servers and electromagnetically [emc] compatible versions.
