The inspiring and enduring 2008 Beijing Olympic Games opening ceremony ended with a satisfactory ending. The wise and hospitable Chinese used the magnificent scrolls and music in the Bird's Nest to tell the world about the splendid history and culture and honesty. Feelings, the scenes are magnificent and subtle, the means are original and modern, strong and weak, and dynamic, all the stage, set, costumes, props, music, special effects, fireworks control perfection, and relaxation. The lighting of the party is even more endless. It is beautiful and beautiful. Under the careful organization and planning of the chief designer Sha Xiaotong, nearly 3,000 computer lights on the scene will be used for setting, rendering, retouching, focusing, embellishing, cutting and lighting. At the extreme, the audience has great visual impact and artistic enjoyment.
In the whole process of lighting control, the implementation of thousands of circuit light signal transmission and protection tasks in the whole field is the domestic national brand of Guangzhou Squande Lighting Co., Ltd. - TINHAO intelligent DMX isolation amplifier. The evening lighting production team selects S4 (one in four out), S4-4 (four in four out) and S8 (one in eight out) three models, nearly 200 sets, which is an electrical insulation between the input and output. High-voltage, low-noise, wide-band isolation amplifier. The detection signal between the high voltage of the professional lighting distribution network of the Bird's Nest and the interface between different reference potential computer lights, and the noise and signal interference from the computer console are prevented at the input end of the computer light to ensure the DMX lighting of the console. The control signal is unobstructed and the console is safe to use.
“The TINHAO amplifier proved itself again and again in various large-scale plaza performances such as the 'Ninth National Games', 'The Tenth National Games' and the 'Universal Games' opening ceremony.†Mr. Sha Xiaotong said: The opening ceremony of the Beijing Olympic Games has only one encounter in the whole life. The global attention is high, and the equipment used must withstand the test, so that our lighting staff has a reliable control system for operation, so that the entire party can be successfully completed."
Sha Xiaotong did it - no matter the countdown of people's clap, the huge circle, the ups and downs of Chinese characters, the vivid pictures, the smiling faces of children on five continents, the magical dreamy five-ring collection, the universe The rotating globe, the ship swaying in the azure ocean, the dove of peace, the towering palace, the focused figures, the dyeing of the true and false nests, the bright and colorful figure everywhere, the sky is flying, the flags are flying, The fireworks are raging even at critical moments such as the ignition of the sacred fire, and people will see the colorful lighting effects...
Participation is a manifestation of the Olympic spirit. As a Chinese, we are delighted that the motherland has successfully hosted the 29th Olympic Games, and as a professional lighting person, we are proud of the fact that this lighting industry has contributed to the national victory.
Circuit Breaker is an electrical device used in an electrical panel that monitors and controls the amount of amperes (amps) being sent through the electrical wiring. Circuit breakers come in a variety of sizes. For instance, 10, 15 and 20 amp breakers are used for most power and lighting needs in the typical home. Some appliances and specialty items (washers, dryers, freezers, whirlpools, etc.) will require a larger circuit breaker to handle the electrical load required to run that appliance.
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rame class |
63A |
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Rated working voltage |
240V/415V |
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Rated frequency |
50/60Hz |
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Rated working current |
1, 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A |
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Making and breaking capacity |
6000A(6~40A), 4500A(50, 63A) |
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Release type |
B, C, D |
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Poles |
1, 2, 3, 4P |
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Mechanical life |
20000 |
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Electric life |
4000 |
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Circuit Breaker
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