锟斤拷锟絰锟斤拷購(g锟斤拷u)锟絀LED锟紷示锟斤拷?x锟斤拷)r锟斤拷锟截別锟角戯拷锟斤拷锟斤拷b锟紷示锟斤拷锟斤拷要锟截別锟絇(gu锟斤拷n)注一锟斤拷(g锟斤拷)锟斤拷锟斤拷(sh锟斤拷)锟斤拷IP锟饺硷拷(j锟斤拷)锟斤拷锟轿烇拷IP锟饺硷拷(j锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)該锟絰锟斤拷锟斤拷锟絀P锟饺硷拷(j锟斤拷)锟紷示锟斤拷锟斤拷 锟絶锟秸癸拷锟叫★拷锟斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷請(q锟斤拷ng)锟斤拷锟斤拷锟侥★拷
一锟斤拷IP锟饺硷拷(j锟斤拷)锟斤拷锟絰锟斤拷
锟斤拷LED锟紷示锟斤拷锟斤拷锟斤拷IP锟饺硷拷(j锟斤拷)锟斤拷锟絰锟斤拷LED锟紷示锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷虘B(t锟斤拷i)锟斤拷锟斤（锟斤拷锟斤拷锟絯锟斤拷位锟斤拷指锟斤拷路邊砂石锟斤拷锟揭塵锟饺ｏ拷锟斤拷液锟絯锟斤拷锟斤（锟斤拷锟斤拷水锟斤拷锟侥碉拷锟斤拷锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷锟饺硷拷(j锟斤拷)越锟竭ｏ拷锟斤拷锟斤拷锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷越锟斤拷(qi锟斤拷ng)锟斤拷
IP锟斤拷全锟絈锟角囷拷(gu锟斤拷)锟紿锟斤拷锟給(h锟斤拷)锟饺硷拷(j锟斤拷)锟絁(r锟斤拷n)锟紺锟斤拷International Protection Marking, IEC 60529锟斤拷锟斤拷Q锟斤拷锟斤拷锟斤拷锟斤拷o(h锟斤拷)锟饺硷拷(j锟斤拷)锟斤拷Ingress Protection Rating锟斤拷锟斤拷IP锟斤拷锟絘锟斤拷IP Code锟斤拷锟斤拷锟紷锟斤拷IEC锟斤拷锟斤拷(gu锟斤拷)锟紿電癸拷委锟絋锟斤拷(hu锟斤拷)International Electrotechnical Commission锟斤拷锟斤拷锟絰锟侥機(j锟斤拷)械锟斤拷锟斤拷锟斤拷O(sh锟斤拷)锟戒對(du锟斤拷)锟教態(t锟斤拷i)锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟揭猴拷B(t锟斤拷i)锟紹锟斤拷锟叫讹拷锟侥凤拷锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷IP锟饺硷拷(j锟斤拷)锟侥橈拷(g锟斤拷u)锟缴ｏ拷
IP锟饺硷拷(j锟斤拷) = 锟斤拷锟絘锟斤拷母IP + 锟斤拷1位锟斤拷(sh锟斤拷)锟街ｏ拷锟教態(t锟斤拷i)锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷o(h锟斤拷)锟斤拷锟斤拷锟斤拷+ 锟斤拷2位锟斤拷(sh锟斤拷)锟街ｏ拷液锟絯锟紹透锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷+ 锟斤拷锟斤拷锟斤拷母锟斤拷锟斤拷锟絰锟斤拷 + 锟絘(b锟斤拷)锟斤拷锟斤拷母锟斤拷锟斤拷锟絰锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷(g锟斤拷)LED锟紷示锟斤拷锟叫業(y锟斤拷)锟斤拷锟斤拷锟角橈拷(bi锟斤拷o)锟斤拷锟斤拷锟絘锟斤拷母IP锟斤拷前锟斤拷位锟斤拷锟給(h锟斤拷)锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥革拷锟绞撅拷锟斤拷踊锟斤拷a(b锟斤拷)锟斤拷锟斤拷锟角匡拷锟絰锟斤拷锟斤拷锟角憋拷須碉拷锟斤拷一锟姐不锟斤拷(bi锟斤拷o)锟斤拷锟斤拷
锟斤拷锟斤拷IP锟饺硷拷(j锟斤拷)锟斤拷類硷拷锟斤拷(sh锟斤拷)锟街猴拷锟絰锟絝锟斤拷锟斤拷
锟斤拷1位锟斤拷(sh锟斤拷)锟斤拷,锟教態(t锟斤拷i)锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷o(h锟斤拷)锟斤拷锟斤拷,值锟侥凤拷锟斤拷锟角ｏ拷?ji锟斤拷n)蝹锟�(g锟斤拷)锟斤拷(sh锟斤拷)锟斤拷0-6锟斤拷锟斤拷母X
X锟斤拷锟絔锟叫匡拷锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟給(h锟斤拷)锟饺硷拷(j锟斤拷)锟侥旓拷(sh锟斤拷)锟斤拷(j锟斤拷)
0锟斤拷锟給锟斤拷锟斤拷止锟斤拷锟斤拷锟斤拷|锟酵拷锟斤拷锟組(j锟斤拷n)锟斤拷
1锟斤拷锟斤拷锟給(h锟斤拷)50mm直锟斤拷锟酵革拷锟斤拷墓锟斤拷w锟斤拷锟斤拷w
2锟斤拷锟斤拷锟給(h锟斤拷)12.5mm直锟斤拷锟酵革拷锟斤拷墓锟斤拷w锟斤拷锟斤拷w
3锟斤拷锟斤拷锟給(h锟斤拷)2.5mm直锟斤拷锟酵革拷锟斤拷墓锟斤拷w锟斤拷锟斤拷w
4锟斤拷锟斤拷锟給(h锟斤拷)1.0mm直锟斤拷锟酵革拷锟斤拷墓锟斤拷w锟斤拷锟斤拷w
5锟斤拷锟斤拷锟絤锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷全锟斤拷止锟揭塵锟組(j锟斤拷n)锟斤拷锟斤拷锟揭塵锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷影锟斤拷@示锟斤拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷
6锟斤拷锟斤拷全锟斤拷锟絤
锟斤拷2位锟斤拷(sh锟斤拷)锟斤拷锟斤拷液锟絯锟紹透锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷值锟侥凤拷锟斤拷锟角ｏ拷?ji锟斤拷n)蝹锟�(g锟斤拷)锟斤拷(sh锟斤拷)锟斤拷0-8锟斤拷锟斤拷母X
X: 锟絔锟叫匡拷锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟給(h锟斤拷)锟饺硷拷(j锟斤拷)锟侥旓拷(sh锟斤拷)锟斤拷(j锟斤拷)
0: 锟給锟斤拷锟斤拷止锟組(j锟斤拷n)水
1锟斤拷水锟轿碉拷锟絆(sh锟斤拷)锟斤拷煞锟斤拷o(h锟斤拷)
2锟斤拷锟絆(sh锟斤拷)锟斤拷A斜15锟饺時(sh锟斤拷)锟斤拷水锟轿可凤拷锟給(h锟斤拷)
3锟斤拷锟斤拷锟給(h锟斤拷)锟絉锟斤拷锟斤拷水
4锟斤拷锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷水
5锟斤拷锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷锟剿�
6锟斤拷锟斤拷锟給(h锟斤拷)锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷锟剿�
7锟斤拷锟斤拷锟給(h锟斤拷)锟教時(sh锟斤拷)锟斤拷水
8锟斤拷锟斤拷锟給(h锟斤拷)锟絃(zh锟斤拷ng)锟节斤拷水
锟斤拷锟斤拷锟铰圖锟斤拷示锟斤拷LED锟角慧燂拷锟経锟斤拷锟斤拷(bi锟斤拷o)示锟斤拷锟給(h锟斤拷)锟饺硷拷(j锟斤拷)锟斤拷IP66锟斤拷锟斤拷示锟斤拷全锟斤拷止锟揭塵锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟矫忥拷(qi锟斤拷ng)锟斤拷水锟斤拷锟戒都锟斤拷影锟斤拷~锟秸癸拷锟絃ED锟斤拷锟経锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟叫★拷
锟斤拷锟斤拷IP锟饺硷拷(j锟斤拷)锟斤拷锟絰锟斤拷
锟揭冿拷(n锟斤拷i)锟斤拷锟揭冿拷(n锟斤拷i)锟絟(hu锟斤拷n)锟斤拷锟斤拷(du锟斤拷)LED锟紷示锟斤拷锟斤拷锟絕锟窖猴拷锟斤拷锟絔锟斤拷锟斤拷锟紷锟侥塵锟絖锟斤拷锟杰ｏ拷一锟斤拷锟絰锟斤拷IP30锟饺硷拷(j锟斤拷)锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷(d锟斤拷ng)然锟斤拷锟揭冿拷(n锟斤拷i)LED锟截磚锟斤拷锟斤拷锟絙锟节地帮拷锟斤拷锟斤拷锟斤拷(j锟斤拷ng)锟斤拷锟斤拷踏锟斤拷锟絫锟斤拷要锟絖(d锟斤拷)锟斤拷锟斤拷水锟斤拷锟絤锟斤拷(j锟斤拷)锟絜锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷LED锟截磚锟斤拷锟斤拷锟給(h锟斤拷)锟斤拷(j锟斤拷)锟絜锟斤拷锟絖(d锟斤拷)锟斤拷IP65锟斤拷
锟斤拷锟解：锟斤拷锟斤拷h(hu锟斤拷n)锟斤拷锟斤拷锟节灰塵锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷雪锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟饺等愶拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟紷示锟斤拷锟斤拷锟斤拷锟斤拷锟絶锟秸癸拷锟絃ED锟絍锟斤拷锟斤拷锟斤拷LED锟斤拷锟経锟斤拷锟斤拷一锟斤拷锟絰锟斤拷前锟斤拷锟斤拷o(h锟斤拷)锟饺硷拷(j锟斤拷)IP65锟斤拷锟斤拷锟斤拷锟较ｏ拷锟斤拷锟斤拷锟斤拷o(h锟斤拷)锟饺硷拷(j锟斤拷)IP54锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷