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2020
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P/S
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Computers and computer hardware; programmable logic controllers; recorded computer software for t... |
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Invention
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Hierarchical power control system. A hierarchical power control system associated with a cloud se... |
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2019
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P/S
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Downloadable and recorded computer software and programs for optimally managing, operating, and f... |
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Invention
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Arc extinguishing unit of molded case circuit breaker. The present disclosure relates to an arc e... |
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Invention
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High speed earthing switch of gas insulated switchgear. The present invention relates to a high s... |
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Invention
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Memory management apparatus and method of inverter.
The present invention relates to a memory ma... |
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Invention
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Heat exhaust and dustproof system of multi-stage distributing board. A heat exhaust and dustproof... |
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Invention
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Coil control device of electronic magnetic contactor. A coil control device of an electronic magn... |
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Invention
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Exterior operation device of molded case circuit breaker.
The present disclosure relates to an e... |
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Invention
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Circuit breaker. The present disclosure relates to a circuit breaker equipped with an energy rele... |
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Invention
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Molded case circuit breaker.
The present disclosure relates to a molded case circuit breaker, an... |
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Invention
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Contactor assembly for distribution board. A contactor assembly is connected to a bus-bar of a ma... |
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Invention
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Small circuit breaker.
Disclosed is a small circuit breaker. The small circuit breaker according... |
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Invention
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Earth leakage circuit breaker capable of outputting type of leakage current and method of control... |
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Invention
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Switchgear.
The present disclosure discloses a switchgear including a housing, a door, a circuit... |
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Invention
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Interface conversion device of programmable logic controller (plc) system and plc system thereof.... |
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Invention
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Method for controlling power suppply system. The present specification relates to an uninterrupti... |
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Invention
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Power supply system. The present specification relates to a power supply system enabling uninterr... |
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Invention
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Power supply system. The present specification relates to a power supply system capable of supply... |
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Invention
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Power supply device and power supply system. The present specification relates to a power supply ... |
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Invention
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Power supply system. The present specification relates to a power supply system which enables uni... |
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Invention
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Wireless electric power measuring device. The present invention relates to a wireless electric po... |
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Invention
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Backplane slot device and module system. The purpose of the present invention is to provide a bac... |
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Invention
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Power supply apparatus. A power supply apparatus according to an embodiment of the present invent... |
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Invention
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Busbar support device. The present invention relates to a busbar support device comprising: a plu... |
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Invention
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Transformer having cooling structure. The present invention relates to a transformer having a coo... |
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Invention
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Earth leakage breaker and method for controlling earth leakage breaker. The present invention rel... |
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Invention
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Heatsink module for inverter. Proposed is a heatsink module for an inverter. The heatsink module ... |
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Invention
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Method for recovering eeprom of slave device by plc communication module. Disclosed is a method f... |
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Invention
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Direct current relay. The present invention relates to a direct current relay, and more specifica... |
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Invention
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Direct current relay. The present invention relates to a direct current relay and, more specifica... |
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Invention
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Direct current relay. The present invention relates to a direct current relay and, more particula... |
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Invention
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Gateway data logger |
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Invention
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Overcurrent relay tester |
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Invention
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Molded case circuit breaker |
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Invention
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Input-and-output device for networks |
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2018
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P/S
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Electric servo actuators for use in robotic welding; Servo-valves; AC servo motor driver; Electri... |
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P/S
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Servo-valves; AC servo motor driver; Electric motors for machines with a digital servo drive cont... |
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Invention
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Electric power converter |
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Invention
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Inverter system. A unit power cell of an inverter system, according to one embodiment of the pres... |
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Invention
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Microgrid system. The present invention pertains to a microgrid system. A microgrid system accord... |
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Invention
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Energy storage system. The present invention relates to an energy storage system. An energy stora... |
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Invention
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Energy storage system. The present disclosure relates to an energy storage system for managing po... |
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Invention
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Energy storage system. The energy storage system according to one embodiment comprises a first co... |
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2017
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Invention
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Dc circuit breaker having arc blowout device. A DC circuit breaker having an arc blowout device a... |
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Invention
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Uninterruptible power supply system comprising energy storage system. Disclosed is an uninterrupt... |
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Invention
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High speed switch. A high speed switch comprises an interrupter unit connected to a main circuit ... |
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Invention
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Hybrid energy storage system. The present invention relates to a hybrid energy storage system. Th... |
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Invention
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Control program execution method. The present invention relates to a control program execution me... |
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Invention
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Solar photovoltaic module.
The present invention relates to a solar photovoltaic module and, mor... |
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Invention
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Power conversion device utilizing a relay unit with multiple relays. A power conversion device co... |
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Invention
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Communication data modeling method. The present invention relates to a communication data modelin... |
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2014
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P/S
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Computer software and programs for optimally managing, operating, and forecasting energy for buil... |
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2007
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P/S
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Circuit breakers; molded case circuit breakers; earth
leakage circuit breakers; vacuum breakers;... |
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P/S
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Circuit breakers; molded case circuit breakers; earth leakage circuit breakers; vacuum breakers; ... |
