NEMA 防护等级 分类 _ 工业工程网

智能拖地机器人，云鲸 NARWAL</script>NEMA 防护等级 分类
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWALNEMA是由美国制造商们组织起来的，是制定电气设备标准化产品技术规格的一个组织机构。
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWALNEMA所制定的标准和测试方法被应用到了UL（担保人试验室）测定、认定电气密封箱的基本方针。
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWAL括号里面是指相应的IP等级
本网站官方群 工业工程5000人群号 249148633 智能拖地机器人，云鲸 NARWAL
智能拖地机器人，云鲸 NARWAL 本网站官方群 工业工程5000人群号 249148633 NEMA  1:                Indoor use primarily to provide a degree of protection against contact with the enclosed equipment and against a limited amount of falling dirt. (IP30)
智能拖地机器人，云鲸 NARWAL 本网站官方群 工业工程5000人群号 249148633 2:        Indoor use to provide a degree of protection against limited amounts of falling water and dirt. (IP31)
本网站官方群 工业工程5000人群号 249148633 智能拖地机器人，云鲸 NARWAL 3:        Outdoor use to provide a degree of protection against windblown dust, rain, and sleet; undamaged by the formation of ice on the enclosure. (IP64)
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWAL 3R:        Outdoor use to provide a degree of protection against falling rain and sleet: undamaged by the formation of ice o the enclosure. (IP32)
本网站官方群 工业工程5000人群号 249148633 智能拖地机器人，云鲸 NARWAL 3S:        Outdoor use to provide a degree of protection against windblown dust, rain and sleet; external mechanisms remain operable while ice laden.
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWAL 4:        Indoor or outdoor use to provide a degree of protection against splashing water, windblown dust and rain, hose directed water; undamaged by the formation of ice on the enclosure. (IP66)
智能拖地机器人，云鲸 NARWAL 本网站官方群 工业工程5000人群号 249148633 4X:        Indoor or outdoor use to provide a degree of protection against splashing water, windblown dust and rain, hose directed water; undamaged by the formation of ice on the enclosure, resists corrosion. (IP66)
本网站官方群 工业工程5000人群号 249148633 智能拖地机器人，云鲸 NARWAL 6:        Indoor or outdoor use to provide a degree of protection against the entry of water during temporary submersion at a limited depth; undamaged by the formation of ice on the enclosure.
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWAL 6P:                Indoor and outdoor use to provide a degree of protection against the entry of water during prolonged submersi at a limited depth.
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWAL 11:        Indoor use to provide by oil immersion a degree of protection of the enclosed equipment against the corrosive effects of corrosive liquids and gases.
智能拖地机器人，云鲸 NARWAL 智能拖地机器人，云鲸 NARWAL 12,12K:        Indoor use to provide a degree of protection against dust, falling dirt and dripping noncorrosive liquids. (IP65)
智能拖地机器人，云鲸 NARWAL 本网站官方群 工业工程5000人群号 249148633 13:        Indoor use to provide a degree of protection against dust and spraying of water, oil and noncorrosive coolants. (IP65)xiu982065 (2007-4-18 09:13:25)顶起来！支持楼主！hua0530 (2007-4-18 11:20:50)en  恩，支持同行suyi790618 (2007-4-23 09:19:16)TNKS FOR SHARING.xiu982065 (2007-9-01 10:58:29)太感谢了，我一直在找这个ＮＥＭＡ，谢谢您！:)智能拖地机器人，云鲸 NARWAL

大爱工业工程

等二十年 我还会回来看LZ的

楼主知道一个网站叫安迪国际么？用度娘SO一下吧

一看到楼主的气势，我就觉得楼主同在社区里灌水的那帮小混蛋有着本质的差别，那忧郁的语调，那熟悉的签名，还有字里行间高屋建瓴的辞藻。

求工业工程QQ群

前排支持下分享

不要崇拜哥，哥只是贴吧里的一阵风

好好 学习了 确实不错