国产精品毛片A∨一区二区三区_无码吃奶揉捏奶头高潮视频_免费人成在线观看成人片_精产国品一二三产品区别在哪里

電(dian)(dian)纜檢測(ce)設備(bei)接(jie)觸電(dian)(dian)流(liu)測(ce)試儀 接(jie)觸電(dian)(dian)流(liu)測(ce)試儀廣泛應用(yong)于： IT 、家用(yong)電(dian)(dian)器(qi)、醫(yi)療器(qi)械等行業。 設計依(yi)據 : IEC990 接(jie)觸電(dian)(dian)流(liu)的測(ce)量方法。

電(dian)線電(dian)纜試驗(yan)設備適(shi)用于檢驗(yan)和評定單根絕緣電(dian)纜和光纜的燃(ran)燒特性。試樣兩端固定并垂(chui)直置于三(san)面(mian)是金屬(shu)板(ban)的金屬(shu)罩中(zhong)。

電線電纜檢測設備

KTR031建(jian)(jian)筑材料燃(ran)燒試(shi)驗(yan)機的溫度校準裝(zhuang)置，該測溫裝(zhuang)置用于燃(ran)燒試(shi)驗(yan)火焰(yan)的校準，符合JJF(建(jian)(jian)材)168-2020建(jian)(jian)筑材料可燃(ran)性試(shi)驗(yan)裝(zhuang)置校準規范。

電線(xian)(xian)(xian)(xian)電纜(lan)卷(juan)繞扭轉(zhuan)(zhuan)一體試(shi)驗(yan)機常(chang)用(yong)于鋁(lv)(lv)線(xian)(xian)(xian)(xian)、鋼線(xian)(xian)(xian)(xian)、銅(tong)桿需要進行卷(juan)繞、扭轉(zhuan)(zhuan)試(shi)驗(yan)。是(shi)鋼芯鋁(lv)(lv)絞線(xian)(xian)(xian)(xian)生產廠商*的檢(jian)測工具。符合GB/T 4909.4-2009 《裸電線(xian)(xian)(xian)(xian)試(shi)驗(yan)方(fang)法(fa).扭轉(zhuan)(zhuan)試(shi)驗(yan)》與GB/T 4909.7-2009《裸電線(xian)(xian)(xian)(xian)試(shi)驗(yan)方(fang)法(fa).卷(juan)繞試(shi)驗(yan)》標準要求，參考(kao)GB/T3428-2002、GB/T3428-2012《架空(kong)絞線(xian)(xian)(xian)(xian)用(yong)鍍鋅鋼線(xian)(xian)(xian)(xian)》等(deng)。本機常(chang)用(yong)于鋁(lv)(lv)線(xian)(xian)(xian)(xian)、鋼線(xian)(xian)(xian)(xian)、鋼桿、鋼芯鋁(lv)(lv)絞線(xian)(xian)(xian)(xian)等(deng)電線(xian)(xian)(xian)(xian)電纜(lan)進行卷(juan)繞扭轉(zhuan)(zhuan)試(shi)驗(yan)。

K-WLCY臭氧(yang)老化(hua)試驗箱(xiang)用(yong)于測試橡膠及其制(zhi)品的(de)耐臭氧(yang)老化(hua)性能(neng)設備執行（滿足(zu)）相關標準： JIS K 6259　ASTM1149 ISO1431 GB/T7762　GB/T13642等...主要是抗氧(yang)化(hua)測試使用(yong)的(de)工具箱(xiang)

K-RBS6387電(dian)線(xian)(xian)電(dian)纜(lan)(lan)(lan)耐(nai)火(huo)試(shi)驗(yan)機 本設備(bei)是(shi)對(dui)于成(cheng)(cheng)束(shu)電(dian)線(xian)(xian)電(dian)纜(lan)(lan)(lan)在(zai)規定的(de)(de)條(tiao)件(jian)下抑(yi)制火(huo)焰蔓延的(de)(de)型式認可的(de)(de)試(shi)驗(yan)評價。成(cheng)(cheng)束(shu)電(dian)線(xian)(xian)電(dian)纜(lan)(lan)(lan)燃(ran)燒試(shi)驗(yan)機是(shi)用于檢測(ce)垂直安裝的(de)(de)成(cheng)(cheng)束(shu)電(dian)纜(lan)(lan)(lan)或(huo)光(guang)(guang)纜(lan)(lan)(lan)在(zai)規定條(tiao)件(jian)下抑(yi)制火(huo)焰垂直蔓延的(de)(de)能力的(de)(de)儀器，是(shi)電(dian)力電(dian)纜(lan)(lan)(lan)、控制電(dian)纜(lan)(lan)(lan)、光(guang)(guang)纜(lan)(lan)(lan)等成(cheng)(cheng)束(shu)燃(ran)燒試(shi)驗(yan)的(de)(de)*