器件名称: WR3386H
功能描述: ROTARY POTENTIOMETER
文件大小: 108.78KB 共1页
简 介:Model(型號):
ROTARY POTENTIOMETER---------WR3386H
Features:( 特點):
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Measuring equiqment, cMany models are available.High performance and high dependability. Automatic adjustment (with automatically adjustable driver)possible. Being of sealed structure,the potentiometiometers may be cleane with a variety of cleanign liquids. Easy adjustment by large diameter shaft. The adjustable screwdriver available i the commercial market can be used.
Applications(作用):
Measuring equipment,communication device,industrial machines,high requirements for environmet.
Dimensions(規格圖 ):
Specifications( 規格)
ITEMS[ 項目]
Electrical Characteristics [ 電氣性能 ] Total resistance [ 全阻抗值 ]
WR3006 100Ω~1MΩ
WR3266
WR3296
WR3329
WR3362
WR3386
Total resistance tolerance [ 全阻抗值容許 ± 10% or ±20% 差] Ratings power(w) [ 額定功率 ]
0.75W
0.25W
0.5W
0.5W
0.5W
0.5W
Restings taper[阻抗變化特性]
Residual resistance [殘留阻值] Withstanding voltage [耐電壓] Mechanical Characteristics [ 机械性能 ] Operation torque [ 回轉力矩 ] Total rotational angle [回轉角度] Endurance Characteristics [ 耐久性能 ] Rotational life [ 回轉壽命 ]
(JIS)B R<=1K Ω:10Ω; R>1KΩ :1%RΩ [R=Total resistance] 630V AC 500V AC 500V AC 500V AC 640V AC 30~350gf . cm 22±5 12± 2 turns turns 200 cycles
600V AC
28 ±5 turns
280 ±10
250 ±10
300 ±10
Http://www.productwell.com E-Mail: pwlhk@productwell.com
Tel: ( 852)2687 3208 Fax: ( 852)2687 3336
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