Brush­less DC mo­tor with plan­e­tary gear­box

DEMM Engineering & Manufacturing - - PRODUCT WATCH -

Maxon Mo­tor’s brush­less DC mo­tor and high speed plan­e­tary gear­box in­cor­po­rates some of the lat­est tech­nol­ogy from the firm’s R&D en­gi­neers.

The 120W, 100,000rpm DC mo­tor and gear­box for med­i­cal, ro­bot­ics and hand­held de­vices, fea­tures some of the low­est ever lev­els of noise and vi­bra­tion have been achieved with the spe­cially bal­anced ro­tor and the de­tent free con­struc­tion, even at the high speed lev­els that this brush­less mo­tor can at­tain.

The plan­e­tary gear­box is also ground-break­ing in the area of high speed power trans­mis­sion with an in­put speed ca­pa­bil­ity of 40,000rpm. It is the high power, low noise and vi­bra­tion lev­els of this DC mo­tor that makes it par­tic­u­larly suit­able for hand tools.

Com­bine this with ster­il­i­sa­tion tested at 1000 cy­cles at 135 de­grees and 2.3 Bar with­out any need for dis­man­tling make med­i­cal de­vice hand tools an ideal ap­pli­ca­tion for this mo­tor and gear­box drive sys­tem.

There are seven dif­fer­ent wind­ings and two power lev­els avail­able for the mo­tor and many dif­fer­ent gear­box ra­tios al­low­ing de­sign­ers to se­lect the prod­ucts in a mod­u­lar fash­ion to best suit the ap­pli­ca­tion re­quire­ments.­eren­quiry #140603

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