Place of Origin: | , China (Mainland) |
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Electrical characteristics | |
Range of nominal resistance | 100Ω—1MΩ |
Resistance tolerance | ±10% |
Terminal resitance | ≤1%R或10Ω |
Contact resistance vartion | CRV≤3%R或5Ω |
Insulation resistance | R1≥1GΩ(500Vdc) |
Withstand voltage | 707Vac |
Maximum wiper current | >100mA |
Effective electrical travel | >>Total mechanical travel的70% |
Environmental characteristics | |
Rated Power | 0.5W@+70℃ ,OW@100℃ |
Temperature range | -55℃—+100℃ |
TCR | ±250ppm/℃,±100ppm/℃ |
Collision | 390m/s2,4000次,△R≤50%R |
Temperature range | -55℃,30min,+100℃,30min |
5 cycle | △R≤±5%R,△(Uab/Uac) ≤±5% |
Vibration | 10 ~ 500Hz, 0.75mm, 6h △R≤±5%R, △(Uab/Uac) ≤7.5%R |
Climate category | 按IEC68-2-2等 Meet IEC68-2-2 etc. △R≤±10%R, R1≤100 MΩ |
70℃Electrical endurance | 0.25W, 1000 MΩ △R≤±10%R, CRV≤3%R或5Ω |
Mechanical endurance | 200周 |
Steady damp heat | 按IEC68-2-3, Ca, 96h △R≤±10%R, R≥100 MΩ |
Physical characteristics | |
Total mechanical travel | 250±10° |
Staring torque | 1 ~ 35mN·m |
NINGBO KLS IMP&EXP CO.LTD. [China (Mainland)]
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)