電器安全
電器安全
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<strong>電</strong> <strong>氣</strong> 火 災<strong>電</strong> 路 或 <strong>電</strong> <strong>氣</strong> 設 備 過 載 、短 路 、 接 觸 不 良 等 產生 高 熱 。<strong>電</strong> 熱 器 發 熱 體 靠 近 易 燃物 。
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