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CN112260102A
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Prepackage type substation equipment box device
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Transformer substation equipment capable of preventing flood
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A disassemble recovery unit for making somebody a mere figurehead high-voltage line
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High-voltage wire erection joint equipment
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CN111834928A
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Can automatic fire prevention dust removal switch board
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Movable transformer substation safety protection equipment
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CN111786289A
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Box-type substation capable of preventing snow compression in strong snowfall weather
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CN111682416A
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Power cabinet capable of automatically cutting off power and extinguishing fire when fire breaks out
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CN111682449A
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High-voltage wire detects and maintains defroster
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CN111682432A
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Automatic box-type substation of transportation
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Protective oil conservator for transformer
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CN111326337A
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Rapid Assembly equipment of transformer core
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CN111261386A
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Oil filling device of oil-immersed transformer
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CN111211644A
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Automatic self-protection motor
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Environment-friendly coal-fired furnace with motor
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CN111181309A
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Double-speed rotating motor
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CN111106716A
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Electric leakage protection device for motor shell
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CN111142019A
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Electromagnetic relay detection device
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CN111151933A
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Relay welding set
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CN111068210A
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Fire-fighting device of transformer substation
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