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秦先生两天两夜女主是第几部 秦先生两天两夜女主是第几部 热过载继电器系列 整流器系列 手电门系列按钮开关
COB 手电门系列按钮开关

产品名称:COB 手电门系列按钮开关

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规格型号 Specifications

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性能特点 The performance characteristics of

        COB手电门是引进国外链式双速电动葫芦控制开关为基础的产品。外形坚固美观,握持轻巧,正反(长降)钮组机械连锁,自动复位;具有退缩放按钮作为紧急防护,使操作更安全,可靠。产品具有IP65级防水防尘性能,适用于雨雪、所尘埃侵害的环境,可配套国内外多种单速、双速电动葫芦。

        COB flashlight door is A product based on the introduction of foreign chain double-speed electric hoist control switch. Solid and beautiful shape, easy to hold and light, and set mechanical chain, automatic reset;The back button is used as emergency protection to make the operation safer and more reliable. The product is equipped with IP65 waterproof and dustproof performance, suitable for the environment of rain and snow and dust damage, and can be matched with a variety of single speed at home and abroad.Double speed electric hoist.