The Alpha Colonne is a lifting device for the continuous height adjustment of tables, PC panels etc. Due to the well designed anodized aluminum profile, the column does not need any further external paneling. The Alpha Colonne is available in two sizes: "medium", and "Large". It can be used for loads of up to 3.000 N and a max. travel length of 700 mm. Different speed versions of up to 18 mm/s (1.000 N) are available. The 24/36 V DC geared motor is run by means of an external positioning/transformer unit (120 V AC/230V AC) or in the case of an integrated transformer, directly supplied with 120 or 230 V AC.