IP等(Deng)级(Ji)滴(Di)水(Shui)试(Shi)验(Yan)参(Can)数(Shu)有(You)哪(Na)些(Xie)?(?)
防(Fang)水(Shui)等(Deng)级(Ji)参(Can)考(Kao)标(Biao)准(Zhun)IEC60529、(?)GB4208、(?)GB/T10485-2007、(?)DIN40050-9、(?)ISO20653、(?)ISO16750等(Deng)适(Shi)用(Yong)标(Biao)准(Zhun):(?)
IPX1
方(Fang)法(Fa)名(Ming)称(Cheng):(?)垂(Chui)直(Zhi)滴(Di)水(Shui)试(Shi)验(Yan)
试(Shi)验(Yan)设(She)备(Bei):(?)滴(Di)水(Shui)试(Shi)验(Yan)装(Zhuang)置(Zhi)及(Ji)其(Qi)试(Shi)验(Yan)方(Fang)法(Fa)
试(Shi)样(Yang)放(Fang)置(Zhi):(?)按(An)试(Shi)样(Yang)正(Zheng)常(Chang)工(Gong)作(Zuo)位(Wei)置(Zhi)摆(Bai)放(Fang)在(Zai)以(Yi)1r/min的(De)旋(Xuan)转(Zhuan)样(Yang)品(Pin)台(Tai)上(Shang),样(Yang)品(Pin)顶(Ding)部(Bu)至(Zhi)滴(Di)水(Shui)口(Kou)的(De)距(Ju)离(Li)不(Bu)大(Da)于(Yu)200mm
试(Shi)验(Yan)条(Tiao)件(Jian):(?)滴(Di)水(Shui)量(Liang)为(Wei)1.0+0.5mm/min;(?)试(Shi)验(Yan)持(Chi)续(Xu):(?)10min
IPX2
方(Fang)法(Fa)名(Ming)称(Cheng):(?)倾(Qing)斜(Xie)15°(?)滴(Di)水(Shui)试(Shi)验(Yan)
试(Shi)验(Yan)设(She)备(Bei):(?)滴(Di)水(Shui)试(Shi)验(Yan)装(Zhuang)置(Zhi)及(Ji)其(Qi)试(Shi)验(Yan)方(Fang)法(Fa)
试(Shi)样(Yang)放(Fang)置(Zhi):(?)使(Shi)试(Shi)样(Yang)的(De)一(Yi)个(Ge)与(Yu)垂(Chui)线(Xian)成(Cheng)15°(?)角(Jiao),样(Yang)品(Pin)顶(Ding)部(Bu)至(Zhi)滴(Di)水(Shui)口(Kou)的(De)距(Ju)离(Li)不(Bu)大(Da)于(Yu)200mm,每(Mei)试(Shi)完(Wan)一(Yi)个(Ge)面(Mian)后(Hou),换(Huan)另(Ling)一(Yi)个(Ge)面(Mian),共(Gong)四(Si)次(Ci).
试(Shi)验(Yan)条(Tiao)件(Jian):(?)滴(Di)水(Shui)量(Liang)为(Wei)3.0+0.5mm/min ;(?) 试(Shi)验(Yan)持(Chi)续(Xu):(?)4×(?)2.5min 共(Gong)10min