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Why R-phase heats up when balanced & constant load applied on 3 phases
Dear Sir, I have major problem in my site, where 3 phase supply is being used for Chiller. A 4 core 300 sq mm Cu/XLPE/Armoured/PVC cable connection given to Chiller Compressors through 400A isolator. At Isolator incoming side R-phase cable is getting so hot and melting XLPE insulation and...- naresh321
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- Replies: 5
- Forum: Electric motors & generators engineering
