For installations other than the ones specified, calculate the hanging structure bearing in mind that the weight of the track is 0.8 kg (approx 0.8daN) per linear metre and that each suspension element supports the following loads with a safety rating of 5: 10 kg (approx. 10daN) for 8952; 20 kg (approx. 20daN) for 8945-8947-FISCHER S6. The use of rigid systems is recommended for track installation of spotlights heavier than 4 kg (art.8945-8947-FISCHER S6).
230
• Made of aluminium. • The conductors are housed in the track and enclosed in a rigid, extruded casing made of an insulating material with high dielectric strength.
• The 3 conductors together with the neutral wire form 3 separate circuits, which make 3 switching arrangements possible. If the power supply to the track is single-phase, the maximum load is 16A (3500 VA) which can be divided among the 3 circuits. • If the track is connected to a three- phase power supply, the maximum total is 16A (10500 VA) which can be divided among the 3 circuits (3x3500 VA).
• The lateral position of the earth makes the structure asymmetrical. The couplings must therefore be chosen to maintain earth continuity.
• The technical characteristics of the fitting comply with EN60598-1 standard
• IP20 (IP40 with PVC cover strip) • ENEC approval • Class of Insulation I