| Electrical Characteristics [ 電氣性能 ] |
| Carbon coat
active angle[碳膜有效角度] |
[]°±2° |
| Total resistance [
全阻抗值 ]
|
[] ±
% []
% ~ % |
| Ratings power(w) [
額定功率 ]
|
0.0125W |
|
Resistance taper [ 阻抗變化特性
] |
B(Linear ± 5%) B ( 線性 ±
5% ) |
|
Residual resistance [殘留阻值] |
Less than 1K Ω between terminal 1&2.
Less than 1K Ω between terminal 2&3
端子 1＆2 和 2＆3 同在1KΩ以下. |
| Sliding noise [滑動雜音]
|
By JIS methos,300mV Max.
依JIS測試法，300mV
以下 |
|
Withstanding voltage [耐電壓] |
1 minute
at D.C 5V |
|
Insulation resistance [絕緣阻抗] |
D.C25V,over 100M Ω Min.
D.C25V,須在100M Ω 以上. |
| Mechanical Characteristics [ 机械性能 ] |
| Operation torque [
回轉力矩 ]
|
3~10gf . cm |
| Total rotational angle [回轉角度] |
300
±5° |
| Endurance Characteristics [ 耐久性能 ] |
| Rotational
life [ 回轉壽命 ] |
More than1,000,000 cycles
|
| Rotational
life [ 使用溫度 ] |
－10°C~70°C |
