特點:
極佳的操作手感,用於熱控器,清晰的定位手感 。用於電子樂器 ,平骨與濕滑的手感,低噪音,長壽命,高精確的衰減調控。
作用:
電子琴、混音器的聲減調控汽車空調的熱控或模式轉換測量儀器。
Dimensions(規格圖 ): |
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Specifications( 規格) | |
Electrical Characteristics [ 電氣性能 ] | |
Total resistance [ 全阻抗值 ] | 100Ω
~1MΩ |
Total resistance tolerance [ 全阻抗值容許差 ] | ±20% |
Ratings power(w) [ 額定功率 ] | Travel
10mm B
Single 0.05W,Dual 0.025W Except
B single 0.025W,Dual 0.012W |
Resistance taper [ 阻抗變化特性 ] | A,B,*C,D,W |
Residual resistance(1-2/2-3) [ 殘留阻值] | Ra<=5KΩ |
5KΩ | |
10KΩ | |
50KΩ | |
100KΩ | |
500KΩ | |
Sliding noise [滑動雜音] | Single
unit: 100mV Max,Dual unit: 150mV Max |
Insulation resistance [絕緣阻抗] | 10MΩ Min. at DC 250V. |
Withstanding voltage [耐電壓] | 1 minute at AC 250V |
Max. operating voltage [***使用電壓] | B
100V , Except B 50V |
Cang error:[運動誤差] | Volume[音量] -40dB ~0dB±3dB Max |
Tone [音質] ±3dB Max. at 50% position. | |
Mechanical Characteristics [ 機械性能 ] | |
Operation torque [ 滑動力矩 ] | 10~200gf.cm |
Click slip out torque[掣子脫出力矩] | 30~350gf.cm |
Lever wobble[推柄搖晃] | 2(2×L)/20mm Max. L=length of level |
Lever push-pull strength[推拉強度] | 3.0Kgf. cm Max. at 5 sec. |
Endurance Characteristics [ 耐久性能 ] | |
Rotational life [ 回轉壽命 ] | More than
10,000 cycles |