WR3296Y Datasheet, PDF (1/1 Pages) Productwell Precision Elect.CO.,LTD – ROTARY POTENTIOMETER

Model(型號): ROTARY POTENTIOMETER---------WR3296Y
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Features:(特點):
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]
WR3006 WR3266 WR3296 WR3329 WR3362 WR3386
Electrical Characteristics [ 電氣性能 ]
Total resistance [ 全阻抗值 ]
100Ω~1MΩ
Total resistance tolerance [ 全阻抗值容許差 ] ±10% or ±20%
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]
(JIS)B
R<=1KΩ:10Ω; R>1KΩ:1%RΩ [R=Total resistance]
630V AC 500V AC 500V AC 500V AC 640V AC
600V AC
Mechanical Characteristics [ 机械性能 ]
Operation torque [ 回轉力矩 ]
30~350gf . cm
Total rotational angle [回轉角度]
22±5 turns 12±2 turns 28±5 turns 280º ±10º 250º ±10º 300º ±10º
Endurance Characteristics [ 耐久性能 ]
Rotational life [ 回轉壽命 ]
200 cycles
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