IIIB le IIIC ka bobeli li sebetsa e le likarolo tsa lisebelisoa tsa motlakase tse thibelang ho phatloha libakeng tse lerōle, ka boemo ba IIIC ka holimo ho IIIB.
III | C | T 135 ℃ | Db | IP65 |
---|---|---|---|---|
III Lerole la bokahodimo | T1 450℃ | Mma | IP65 | |
T2 300℃ | Mb | |||
T3 200℃ | ||||
A Mehlape e fofang e tukang | Le | |||
T4 135℃ | ||||
Db | ||||
B Non conductive lerole | T2 100℃ | Dc | ||
C Lerōle le tsamaisang | T6 85℃ |
Libakeng tse arotsoeng ka IIIA, IIIB, kapa IIIC, Libaka tsa IIIC li beha kotsi e kholo ka ho fetisisa. Li-servo motors tsa IIIC tse thibelang ho phatloha li loketse ho sebelisoa tikolohong ea lerōle ea IIIB, athe li-motor tsa IIIB ha lia rereloa ho sebelisoa libakeng tse nang le khase.
Li-servo motors tsohle tse thibelang ho phatloha li khetholloa e le IIIC, ho etsa hore di lokele maemo a mangata a lerole.