指针式绝缘电阻表DMDM5218S简介: DM5218S指针式绝缘电阻测试仪 ■ One-shot or continuous measurement switch
带护套 检测后充电电压有放电功能 指针式绝缘电阻表DMDM5218S详细参数:
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指针式绝缘电阻表DMDM5218S简介: DM5218S指针式绝缘电阻测试仪 ■ One-shot or continuous measurement switch
带护套 检测后充电电压有放电功能 指针式绝缘电阻表DMDM5218S详细参数:
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