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CN112271126A
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Automatic fuse replacing device for voltmeter
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CN112290479A
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Automatic fixing device for cable connector
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CN112285605A
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Block terminal electric leakage detection and insulating finish prosthetic devices
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CN112105161A
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Automatic turn-over circuit board metal residue cleaning device
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CN111940415A
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Dust removal ash removal device of circuit board with welded components
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CN112202070A
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Humidity-controlled electric appliance cabinet
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CN112072532A
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Outdoor weak electric well construction equipment
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CN112139117A
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Automatic cleaning equipment for insulator
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CN111969421A
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Equipment is tightened in wire arrangement among switch board
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CN111884072A
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Outdoor power distribution cabinet with water collecting, cooling and emergency fire fighting functions
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CN112038935A
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Power distribution cabinet auxiliary heat dissipation overload protection device
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CN111817075A
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Can avoid melting dustproof wiring board in hole
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CN111856102A
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Automatic measure ammeter case below and whether have multi-functional ammeter case of stacking debris
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CN111799885A
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A installation device for USP safety power supply
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CN111049026A
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Multifunctional distribution box
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CN111122012A
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Detection device for temperature relay
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CN111106538A
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Transformer substation protection device
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CN111048355A
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Automatic cooling device for relay
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CN111049239A
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Can prevent cell-phone excessive embedded electric switch that charges
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CN111106476A
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Safety switch device for starting socket
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