Linear array potentiometer OF40LP series

manualwire-woundfor industrial applications

Oil-Filled Potentiometer Characteristics: ★ Wirewound ★ With front extended shaft and with connector ★ RoHS Compilant General Mechanical Spécifications Mechanical stroke (MS) - Approx. 105mm, 205mm, 305mm Protection grade (IP) - IP55 Stopper strength - Approx. 90N (9kgf) Life expectancy - 25°C, No load at 60 c.p.m., 5,000,000 reciprocating motions, Total résistance value variation: <±5% - against initial value, Independent linearity tolérance: <150% of specified value, Noise: <5000 E.N.R. Friction - <20N (2kgf) Mass - Approx. 1000g, 1200g, 1500g Environmental Spécifications Résistance température coefficient - ±20p.p.m./°C Operating température range - -30°C~+60°C Température cycle - 5 cycles under -30°C~ +60°C, total résistance value variation: <±5%, No mechanical damage. Exposure at low température - 24 hours at -30°C, Total résistance value variation: <±5%, No mechanical damage. Exposure at high température - 1,000 hours at 60°C, Total résistance value variation: <±5%, No mechanical damage. Vibration - 10Hz~ 2000Hz, 98m/s2,12 hours, Total résistance value variation: <±5%, No mechanical and electrical damage. Shock - 294m/s2,11ms, 18 times. Total résistance value variation: <±1%, No mechanical and electrical damage. Moisture résistance - 40°C, 95%RH, 2000hours, Total résistance value variation: 100MQ.