Model(型號):
ROTARY POTENTIOMETER---------S[X][X]511HB[X]
Features:(特點):
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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
Applications(�½�用):
Fade conrtol for popular type audio mixers, musical keyboards
Heat control or mose switching for car air conditioners
Measurement instruments
Dimensions(規格圖 ):
Specifications(
規格)
Electrical Characteristics [
電氣性�½
]
Total resistance [
全阻抗值
]
Total resistance tolerance [
全阻抗值容許差
]
Ratings power(w) [
額定功率
]
Resistance taper [
阻抗變化特性
]
100Ω ~1MΩ
±20%
Travel 20mm B Single 0.1W,Dual 0.05W
0.025W
A,B,*C,D,W
Except B single 0.05W,Dual
Residual resistance(1-2/2-3)
[
殘留阻值]
10/20 Max.
30/50 Max.
50/70 Max.
100/120 Max.
200/220 Max.
300/320 Max.
Single unit: 100mV Max,Dual unit: 150mV Max
10MΩ Min. at DC 250V.
1 minute at AC 250V
B 200V , Except B 150V
Volume[音量]
-40dB ~0dB±3dB Max
Tone [音質]
±3dB
Max. at 50% position.
10~200gf.cm
30~350gf.cm
2(2×L)/20mm Max. L=length of level
3.0Kgf. cm Max. at 5 sec.
More than 10,000 cycles
Tel: ( 852)2687 3208 Fax: ( 852)2687 3336
Sliding noise [滑動雜音]
Insulation resistance [絕緣阻抗]
Withstanding voltage [耐電壓]
Max. operating voltage [最高�½�用電壓]
Cang error:[運動誤差]
Mechanical Characteristics [
机械性�½
]
Operation torque [
滑動力矩
]
Click slip out torque[掣子脫出力矩]
Lever wobble[推柄搖晃]
Lever push-pull strength[推拉強度]
Endurance Characteristics [
耐久性�½
]
Rotational life [
回�½��½�½
]
PRODUCTWELL [ PRODUCTWELL PRECISION ELECT.CO.,LTD ]
