Thermal Imaging Fault Report - Contactor Terminations
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Spot |
Temp |
Description |
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Spot 1 |
87.4°C |
Blue Phase Load Cable Temp |
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Spot 2 |
87.8°C |
Yellow Phase Load Cable Temp |
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Spot 3 |
64.1°C |
Blue Phase Supply Cable Temp |
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Spot 4 |
70.1°C |
Yellow Phase Supply Cable Temp |
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Description |
Contactor cable terminations are hot, possibly due to sub-standard electrical contact and/or loading. |
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Recommendation |
Inspect cable terminations for looseness, contaminant, corrosion, etc. Replace contactor as required. Re-terminate cables ensuring good electrical contact.Record actual and nominal load currents. If the load is excessive, investigate/remedy the cause. Upgrade cable as necessary. |
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Priority |
This is a Priority 1 anomaly; it is recommended that remedial action should be taken urgently. |
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