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CN104124680A
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Arc harmonic elimination, line selection and overvoltage protection device
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CN104065026A
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Signal processing circuit of online monitoring instrument of voltage protector
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High-voltage automatic reactive compensation device cabinet
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Hybrid static var system (HSVS) control system
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CN104062615A
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Differential capacitance detection circuit of sensor for electric device
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CN104062546A
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Economical low-current line selection device
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Wireless joint temperature measuring device of high-voltage electric device
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CN104065083A
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Multi-pulse parallel static generator
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CN104062558A
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Online insulation monitoring device of grid device
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CN104065055A
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Combined monitoring type pressure limiting device
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Overvoltage inhibition cabinet
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Melt for high-pressure current limiting fuse
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CN104062032A
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Wireless temperature measuring device for high-voltage device of electric power system
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CN104065069A
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Filter for high-voltage reactive compensation cabinet
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CN104065040A
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Special protector for large motor
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CN104065080A
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Automatic low-voltage reactive power compensation device cabinet with over-temperature protection
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CN104065159A
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Multifunctional state intelligent display control instrument of switch cabinet
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CN104062523A
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Online monitoring system of parallel capacitor
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CN104065084A
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Special synchronous switch for capacitor
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CN103972980A
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Anti-electricity-dazzling fast switching device
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