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| Number of Turns | 10 |
| Effective Angle of Rotation | 1080 + 10/-0 |
Power Rating, Watt at 40°C |
1 |
Resistance range, Ω |
50-15K |
Resistance Tolerance, % |
± 0.5 Standard, others on request |
End Resistance, Ω |
2 or % Linearity, whicever is greater |
| Linearity Tolerance, % | ± 0.5 Standard, ± 0.25% Special |
Maximum Working Voltage, VDC |
250 |
| Insulation Resistance, MΩ at 500 VDC | 500 |
| Voltage Proof, VAC for 1 min, at sea level | 750 |
| TCR of Resistance Wire, ppm /°C | ± 150 maximum, (Details in Resolution Chart) |
| Rotational Life Expectancy, Shaft Revolution | 250,000 Δ R< 3% |
| Temperature range, °C | 0 to 70 |
Resolution Chart
Res.Ω |
Resolution |
TCR PPM / °C |
50 |
0.166 |
30 |
100 |
0.129 |
30 |
200 |
0.116 |
30 |
250 |
0.092 |
30 |
500 |
0.102 |
80 |
1K |
0.084 |
80 |
2K |
0.057 |
80 |
5K |
0.051 |
80 |
10K |
0.055 |
20 |
50K |
- |
- |
| Model No. | Resistance Value |
Linearity | Shaft Length, mm |
|
| 1803 | 50, 100, 200, 250, 500, 1K, 2K, 5K,10K,20K | 0.5, 0.25 |
10, 15, as
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| Example: 2205, 20K, 0.5, 15mm | ||||
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