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¡¡¡¡¡¡position£ºproduct--wh112¡¢wh115ÐÍ
 
wh112¡¢wh115 series potentiometer

    no.1

overall overall dimension installation dimension
wh112na3
 
 

    no.2

overall overall dimension installation dimension
wh112n1a
 
 

    no.3

overall overall dimension installation dimension
wh112n1d
 
 

    no.4

overall overall dimension installation dimension
wh112n1d-s-
total rotational 210¡ã¡À10¡ã nominal power 0.1w
rotational torque 2¡«35mn.m max operating volerance ac50v/dc20v at 50¡æ
rotationa stopper strength 500mn.m terminal power r¡Ý250k¦Ø            0.1%r max
250k¦Ø£¾r£¾10k¦Ø     20¦Ø max
10k¦Ø¡Ýr            10¦Ø max
   
total resistance range 500¦Ø¡«1m¦Ø slide noise ¡Ü47mv
total resistance tolerance ¡À20% insulation resistance ¡Ý20m¦Ø at dc100v
resistance taper a¡¢b withstand voltage ac200v 1 minute
operation life 10,000 cycles welding tin temperature 260¡æ  5s    360¡æ  3s
 
 
 

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