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Some suggestions on the safe handling of electric shovel trailing cables in open-pit mines

AC impedance measurements used to locate faults in mining power cables

Mine power systems research(in four parts) :

Published Year

• 1930-1939 (1)
• 1970-1979 (2)

Subject

• Mining machinery--Electric equipment (3) *
• Electricity in mining (2)
• Coal mines and mining--Electric equipment (1)
• Electric apparatus and appliances--Protection (1)
• Electric cables (1)
• Electric cables--Fault location (1)
• Explosionproof electric switchgear (1)
• Mine safety (1)
• Transients (Electricity) (1)

Author

• Conroy, George J., (1)
• Crawford, F. S. (1)
• Hammer, Richard. (1)

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