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Data acquisition and management system for electrical energy
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terminal-special requirement for meter rending terminal of LV customers
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YD/T 1543.5-2007
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YD/T 1374.5-2007
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Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 5:Data Transport and Transport Signalling