Features
- Multiturn/ Round/ Wire Wound.
- 2 Shaft Styles.
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JBR-3590 Wirewound Potentiometers
Jb Capacitors Company offer Trimming Potentiometers come in a variety of sizes and levels of precision.
For example, JBR-3590 Wire Wound Potentiometer, multi-turn trim potentiometers exist, in which it takes several turns of the adjustment screw to reach the end value, allowing for very high degrees of accuracy. More details please check below specification.
Description
Specifications
Specifications
| Standard Resistance Range | 100Ω - 100KΩ |
|---|---|
| Resistance Tolerance | ± 5% |
| Independent Linearity | ± 0.5% |
| Effective Electrical Travel | ≥3600°－10° |
| Terminal Resistance | ≤0.2%R or 5Ω |
| Noise | ≤3% R or 3Ω |
| Insulation Resistance | R≥1GΩ |
| Withstand Voltage | 101.3kPa 710V, 8.5kPa 470V |
| Power Rating | 2W@+70℃, 0W@+125℃ |
| Temperature Range | -55℃ ~ +125℃ |
| Temperature Coefficient | ± 100ppm／℃ |
| Temperature Variation | ΔR≤±2%R, Δ(Uab/Uac)≤±1% |
| Collision | 390m/s², 4000 cycles, R≤1%R |
| Vibration | 10-500Hz, 0.75mm, or 98m/s², 6h ΔR≤±1%R, Δ(Uab/Uac)≤±2% |
| Climate Category | ΔR≤±3%R, R1≥100MΩ |
| Electrical Endurance at 70℃ | 2W, 1000h, ΔR≤±3%R |
| Mechanical Endurance | 10,000 cycles, ΔR≤±3%R |
| Steady Damp-Heat | ΔR≤±3%R, R1≥100MΩ |
| Total Mechanical Travel | 3600°± 10° |
| Starting Torque | ≤36mN·m |
| Clutch Torque | ≥300mN·m |
| Standard Packaging | 25pcs/box |
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