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CN109921341A
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A kind of high efficiency wire rod core material insulating layer separation equipment
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CN109671542A
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A kind of enamelled wire painting device
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CN109671541A
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A kind of efficient device for painting of enameled wire
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CN109616339A
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A kind of high and low voltage electrical equipment switch control complete set of equipments
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CN109743868A
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It is a kind of that instrument is protected after electrical testing based on the Mobyneb of Internet of Things
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CN109164376A
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A kind of pcb circuit board detection device
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CN109065418A
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A kind of transformer safety means of defence
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CN109087778A
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A kind of vehicle-mounted isolating transformer of high-speed rail
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CN108987042A
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A kind of vehicle-mounted isolating transformer maintenance process of high-speed rail
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CN109036999A
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A kind of high-tension fuse
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CN108666074A
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A kind of water-proof type high-frequency transformer structure
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CN108666075A
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A kind of anti-lightning strike power-off protection method of transformer
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CN108389692A
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A kind of variable impedance transformer
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CN108717890A
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A kind of anti-breaking electric protection method of high voltage transmission line
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CN108666090A
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A method of improving transformer service life
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CN108417354A
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A kind of temperature-adjustable transformer
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CN108538514A
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A kind of enameled wire wire rod automatic painting method
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CN108470608A
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A kind of enameled wire overlay film thickness adjustment system
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CN108511136A
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A kind of enameled wire wire rod automatic painting system
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CN107984885A
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A kind of pasted on surface of circuit board technology perfecting press
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