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  • Users: ChiMike
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  1. ChiMike

    Slip ring problems on Toshiba 6500kW WRIM

    One of my clients has experienced failures on a Toshiba 6500kW, 11kV WRIM where a phase-to-phase arc destroys the slip rings during start-up. After the 1st failure, the mfg suggested that poor housekeeping (carbon dust build-up) and excessive start events contributed to the failure...

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