Thupi lotsutsa limapangidwa ndi stable resistance alloy.Mbali ya riboni imakulungidwa m'mphepete mwa mawonekedwe a helix, ndikupota pa bulaketi ya ceramic.Kutentha kosalekeza kwa pamwamba sikudutsa 375ºC.Mndandanda wa REWR-G umagwiritsidwa ntchito makamaka mu VFD braking, kuwongolera magalimoto, mabanki onyamula katundu ndi kusalowerera ndale ndi zina.
Kukula kwazinthu ndi mtengo wake zitha kupangidwa molingana ndi zomwe makasitomala amafuna, kapena kuphatikizidwa m'magulu.
