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Maintenance management with application Chapter | 13  361


                contaminant particles, contained in the lubricant, through the action of a
                magnetic field (Figs. 13.17 and 13.18).
             3. Thermography
                   In addition to the use of the supervision system provided by the
                9 FLUKE software, a thermovision is used, as shown in Fig. 13.19,
                for measurement in low or high voltage electrical systems, temperature
















             FIGURE 13.17 Copper content in the lubricating oil (2018).














             FIGURE 13.18 Iron content in the lubricating oil (2018).





















             FIGURE 13.19 Copper content in the lubricating oil (2016).
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