S211VA1 [PRODUCTWELL]
ROTARY POTENTIOMETER; 旋转电位器
| 型号： | S211VA1 |
| 厂家： | 
PRODUCTWELL PRECISION ELECT.CO.,LTD |
| 描述： | ROTARY POTENTIOMETER |
| 文件： | 总1页 (文件大小：128K) |
| 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]211VA1
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
Total resistance tolerance [ 全阻抗值容許差 ]
Ratings power(w) [
100Ω ~1MΩ
±20%
Travel 10mm B Single 0.05W,Dual 0.025W
0.012W
Except B single 0.025W,Dual
]
額定功率
Resistance taper [
]
阻抗變化特性
A,B,*C,D,W
Ra<=5KΩ
5KΩ<Ra<=10KΩ
Residual resistance(1-2/2-3)
[ 殘留阻值]
10KΩ<Ra<=50KΩ
50KΩ<Ra<=100KΩ
100KΩ<Ra<=500KΩ
500KΩ<Ra<=1KΩ
Single unit: 100mV Max,Dual unit: 150mV Max
10MΩ Min. at DC 250V.
1 minute at AC 250V
Sliding noise [滑動雜音]
Insulation resistance [
]
絕緣阻抗
Withstanding voltage [耐電壓]
Max. operating voltage [
Cang error:[運動誤差]
]
最高使用電壓
B 100V , Except B 50V
Volume[音量]
Tone [
-40dB ~0dB±3dB Max
3dB Max. at 50% position.
±
]
音質
机械性能
Mechanical Characteristics [
]
Operation torque [
]
滑動力矩
Click slip out torque[掣子脫出力矩]
Lever wobble[
10~200gf.cm
30~350gf.cm
]
2(2 L)/20mm Max. L=length of level
推柄搖晃
×
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
Tel: ( 852)2687 3208 Fax: ( 852)2687 3336
Http://www.productwell.com E-Mail: pwlhk@productwell.com
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