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2023
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Invention
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Micro photovoltaic grid-connected inverter system architecture realizing multi-path mppt control.... |
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Invention
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Photovoltaic parallel optimizer. Provided in the present invention is a photovoltaic parallel opt... |
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2022
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G/S
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Inverters; Chargers for electric batteries; Computer monitors; Corrective glasses; Electric circu... |
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G/S
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Battery charging devices for motor vehicles; Chargers; Chargers for electric batteries; Portable ... |
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Invention
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Rotary switch moving contact assembly for physically interrupting electric arc. The present inven... |
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Invention
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Rotary switch capable of being quickly cut off. The present invention belongs to the technical fi... |
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2019
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Invention
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Multi-fuse-element fuse with multi-path input and confluence output. The present invention relate... |
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Invention
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Dual energy storage operating mechanism of isolating switch. A dual energy storage operating mech... |
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Invention
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Dual-energy storage operation mechanism for isolating switch. The present invention relates to a ... |
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Invention
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Moving contact assembly for rotary switch. The present utility model belongs to the technical fie... |
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Invention
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Operating mechanism used in rotary switch. The present invention relates to the field of rotary s... |
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G/S
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Chargers for electric batteries; Circuit breakers and circuit closers; Computer monitors; Educati... |
