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• Potential uses for 400 Hz electrical power systems in mining
• Mine power distribution :proceedings, Bureau of Mines Technology Transfer Seminar, Pittsburgh, Pa., March 19, 1975
• AC impedance measurements used to locate faults in mining power cables
• Mine power systems research(in four parts) :
• Mine power systems research(in four parts) :
• Mine power systems research(in four parts) :
• Mine power systems research(in four parts) :