S812H [PRODUCTWELL]
ROTARY POTENTIOMETER; 旋转电位器
| 型号： | S812H |
| 厂家： | 
PRODUCTWELL PRECISION ELECT.CO.,LTD |
| 描述： | ROTARY POTENTIOMETER |
| 文件： | 总1页 (文件大小：111K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
型號
Model(
):
►Download PDF file
ROTARY POTENTIOMETER---------S[X][X]812H[X]1
特點
Features:(
):
Excellent operational feeling;Clear click feeling for heat controllers Smooth and wet
slide feeling for electronic musical instruments Low noise ,long operational
life ,highly accurate attenuation
作用
Applications(
):
Fade conrtol for popular type audio mixers, musical keyboards
Heat control or mose switching for car air conditioners
Measurement instruments
規格圖
Dimensions(
):
規格
Specifications(
)
電氣性能
Electrical Characteristics [
Total resistance [
]
]
全阻抗值
100Ω ~1MΩ
±20%
Total resistance tolerance [ 全阻抗值容許差 ]
Travel 60mm B Single 0.5W,Dual 0.25W
0.125W
Except B single 0.25W,Dual
Ratings power(w) [ 額定功率 ]
Resistance taper [ 阻抗變化特性 ]
A,B,*C,D,W
Ra<=1KΩ
Residual resistance(1-2/2-3)
10KΩ<Ra<=100KΩ
100KΩ<Ra<=500KΩ
500KΩ<Ra<=1KΩ
100mV Max
殘留阻值
[
]
Sliding noise [滑動雜音]
Insulation resistance [
]
絕緣阻抗
Withstanding voltage [耐電壓]
10MΩ Min. at DC 250V.
1 minute at AC 300V
Max. operating voltage [
]
最高使用電壓
B Single 500V, Except B Single 350V
Volume[音量]
Tone [
-40dB ~0dB±3dB Max
Cang error:[
]
運動誤差
]
3dB Max. at 50% position.
音質
±
机械性能
Mechanical Characteristics [
Operation torque [ 滑動力矩 ]
Stopper strength[止動強度]
]
30~250gf.cm
40~350gf.cm
5.0Kgf
Click slip out torque[掣子脫出力矩]
Lever wobble[推柄搖晃]
2(2×L)/20mm Max. L=length of level
1C,7C,11C
Position of click[推拉強度]
Lever push-pull strength[推拉強度]
5.0Kgf. cm Max. at 5 sec.
耐久性能
Endurance Characteristics [
]
Rotational life [ 回轉壽命 ]
More than 15,000 cycles
Tel: ( 852)2687 3208 Fax: ( 852)2687 3336
Http://www.productwell.com E-Mail: pwlhk@productwell.com
相关型号：
©2020 ICPDF网 联系我们和版权申明