Potentiometer performance:
Resistance range (Ohms): 10 ~ 2M Europe Ω
Resistance deviation: ± 10%
Resistance change characteristics: B
Termination resistance: ≤1% R or 2Ω
Contact resistance change: ≤3% R or 3Ω
Insulation resistance: R1≥1GΩ
Withstand voltage: 101.3Kpa 600V, 8.5Kpa 250V
Effective electric stroke: 25 ± 2turns
Environmental characteristics:
Rated power (max working voltage 300V): + 70 ℃ 0.25W, + 125 ℃ ow
Operating temperature range: -55 ℃ ~ + 125 ℃
Temperature coefficient: ± 200ppm / ℃
Temperature change: △ R≤ ± 2% R, △ (Uab / Uac) R≤ ± 2%
Collision: 390m / s2, 4000 times, △ R≤ ± 2% R
Vibration: 10 ~ 500Hz, 0.75mm or 98m / s, 6h △ R≤ ± 1% R, △ (Uab / Uac) ≤ ± 2%
Climate sequence: △ R≤ ± 3% R, R1≥100MΩ 70 ℃ Electrical durability: 0.5W, 1000h △ R≤ ± 3% R
Mechanical durability: 50cycles, △ R≤ ± 3% R
Damp heat in steady state: △ R≤ ± 3% R, R1≥100MΩ
Physical characteristics:
Total mechanical properties: 28 ± 2turns
Starting torque: ≤36mN • m
Stop torque: ≥36 mN • m