國內全產業重大職業災感電高居害之第二位（14.6%）僅次於墜落。而在1996年至2002年之間國內全產業共發生了537件感電重大職業災害，屬於製造業的有145件（27.0%），僅次於營造業（59.8%）。本研究針對145件製造業感電重大職業災害進行分析，將每件個案整理出年齡、公司規模、工作經驗、作業別、媒介物、發生原因、危害類型，利用Cramer’s V找出因素間相關性，接著以Phi係數找出因素不同水準間關連性，探討造成發生感電災害的各項影響因素之關聯，並找出預防對策與措施。
從分析得知製造業感電職災有罹災者隨年齡遞減的趨勢，且發現罹災者工作經驗大於1年的次數較多（87, 60%）。此外針對145件個案的危害類型詳細探討與發生原因之相關情形。分析得知與危害類型一：勞工直接碰觸高壓電線相關的發生原因為：未使用適當防護設備、未保持安全距離。與危害類型二：車輛碰觸高壓電線相關的發生原因為：未保持安全距離、不安全的作業行為。與危害類型三：傳導性工具碰觸高壓電線相關的發生原因為：未保持安全距離。與危害類型四：碰觸帶電之設備相關的發生原因為：未完成斷電程序、未使用適當防護具與防護裝備、未保持安全距離、不安全的作業行為、碰觸帶電的設備、缺乏安全裝置、不安全的環境案例。與危害類型五：碰觸漏電或故障、損壞之設備相關的發生原因為：不安全的作業行為、損壞的機具設備、未完成接地、缺乏安全裝置、不安全的環境。因此，特別針對上述情況提出相對應的防災策略以期降低感電職災發生率。

Electrical shock was the second leading cause of occupational fatality in Taiwan following the falling fatalities. Above all, the proportion of the electrical shock accidents is higher than the other country. So the occupational electrocution is a significant problem in Taiwan. The current study analyzed 145 work-related single fatalities of occupational electrocution from the years 1996 to 2005. Each accident was analyzed in terms of .individual factors (age, experience and industry of the victim), task factors (performing tasks), environmental factors (high-voltage or low-voltage, wet condition, hour and month of occurrence), management factors (the company size measured by number of workers, safety equipment and use of personal protective equipment), agency of the accident, part of body affected, nature of injury and causes for these accidents. These electrocution accidents were divided into the following five types: (1) direct worker contact with an energized power line (2 cases, 1.4%), (2) boomed vehicle contact with an energized power line (5 cases, 3.4%), (3) conductive equipment contact with an energized power line (2 cases, 1.4%), (4) direct worker contact with an energized equipment (60 cases, 41.4%), (5) improperly installed or damaged equipment to identify contributing factors and develop effective prevention strategy (73 cases, 50.3%), and other unclassified (3 cases, 2.1%) to identify contributing factors for each. The result from the analysis could lead to more effective electrical safety training, protective equipment and devices, and compliance with established procedures.

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