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WR3386X Datasheet, PDF (1/1 Pages) Productwell Precision Elect.CO.,LTD – ROTARY POTENTIOMETER | |||
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Model(åè): ROTARY POTENTIOMETER---------WR3386X
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Features:(ç¹é»):
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(ä½ç¨):
Measuring equipment,communication device,industrial machines,high requirements for
environmet.
Dimensions(è¦æ ¼å ):
Specifications( è¦æ ¼)
ITEMS[é
ç®]
WR3006 WR3266 WR3296 WR3329 WR3362 WR3386
Electrical Characteristics [ é»æ°£æ§è½ ]
Total resistance [ å
¨é»æå¼ ]
100Ω~1MΩ
Total resistance tolerance [ å
¨é»æå¼å®¹è¨±å·® ] ±10% or ±20%
Ratings power(w) [ é¡å®åç ]
0.75W
0.25W
0.5W
0.5W
0.5W
0.5W
Restings taper[é»æè®åç¹æ§]
Residual resistance [æ®çé»å¼]
Withstanding voltage [èé»å£]
(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 [ æºæ¢°æ§è½ ]
Operation torque [ åè½åç© ]
30~350gf . cm
Total rotational angle [åè½è§åº¦]
22±5 turns 12±2 turns 28±5 turns 280º ±10º 250º ±10º 300º ±10º
Endurance Characteristics [ èä¹
æ§è½ ]
Rotational life [ åè½å£½å½ ]
200 cycles
Http://www.productwell.com E-Mail: pwlhk@productwell.com Tel: ( 852)2687 3208 Fax: ( 852)2687 3336
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