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English Translations » 历史存档[信息] » 【Weekly Topic】【Electrical Edition 20160803】

【Weekly Topic】【Electrical Edition 20160803】

2016-08-03View Original

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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. What is the voltage of domestic civil lighting circuits? ( ) A. 220 volts DC B. 280 volts AC C. 220 volts AC D. 110 volts AC 【Production and Management Division】We are seeking moderators and technical discussants to join us. 【Task-based reward: 3000 wealth points】Original post: Organizing content in the instruments forum. 【Task-based reward: 5000 wealth points】Original post: Organizing and summarizing content in the control forum
Reply #22016-08-03
What is the voltage of domestic civilian lighting circuits? ( ) A. 220 volts direct current

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Translated at 2026-07-20 23:41:50

Original: https://bbs.hcbbs.com/thread-1606181-1-1.html

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