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ARRANGEMENT FOR BREAKAGE PROTECTION OF TRACTION NETWOORK WIRES CONNECTED TO SUPPLY BUSES OF TRACTION SUBSTATION OF ELECTRIC RAILWAY
ARRANGEMENT FOR BREAKAGE PROTECTION OF TRACTION NETWOORK WIRES CONNECTED TO SUPPLY BUSES OF TRACTION SUBSTATION OF ELECTRIC RAILWAY
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机译:与电力铁路牵引变电所供电母线连接的牵引网线的破损保护装置
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摘要
the invention относитс to electricity, railways. the purpose of изобретени - increased reliability.the device contains т говую substation 1, a contact 2 and the reinforcing wire 3 located at the sup
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