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Emergency Lighting and Evacuation Guidance System Powered by Medley Energy Sources
Emergency Lighting and Evacuation Guidance System Powered by Medley Energy Sources
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机译:由Medley Energy Sources提供动力的应急照明和疏散指导系统
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摘要
An emergency lighting and evacuation guidance system includes an emergency lighting and evacuation guidance arrangement which is electrically connected to a commercial electricity supply, and a complementary green power assembly which is electrically connected to the emergency lighting and evacuation guidance arrangement. When the commercial electric supply is cut off during an emergency, the power generated by the complementary green power assembly is supplied to the emergency lighting and evacuation guidance arrangement, whereby the emergency lighting and evacuation guidance arrangement guides people to evacuate and escape during the emergency.
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