Protect Fuses from Harmonics
Harmonics and certain fuses can make for a destructive mix. Mark McGranaghan, vice president of consulting services for EPRI-PEAC, examines how to keep them apart. And John DeDad, EC&M's editorial director, has some sound advice on silencing electrical noise. Q. We have a shunt capacitor bank on the utility side of a customer load that includes variable speed drives. The bank is 700 kVAR per phase
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