摘要 |
<P>PROBLEM TO BE SOLVED: To provide an insulation deterioration prevention method for rotary apparatus, which heat-cures a stator or a rotor. <P>SOLUTION: The insulation deterioration prevention method for rotary apparatus is used when a rotary apparatus is disassembled into a rotor and a stator. Each of the rotor and the stator is covered with a heater sheet, and each of the rotor and the stator covered with the corresponding heater sheet is covered with a moisture-proof cover. The heater sheets are energized to keep the rotor and the stator at a predetermined temperature higher than an ambient temperature. <P>COPYRIGHT: (C)2012,JPO&INPIT |