JN-GLNM-7424YBZ光纜堅(jiān)硬標(biāo)志耐損試驗(yàn)機(jī)
Sheath of Electric Wire
,Cable Abrasion Resistance Tester
光纜堅(jiān)硬標(biāo)志耐損試驗(yàn)機(jī)適用標(biāo)準(zhǔn): GB/T 7424.2-2008標(biāo)準(zhǔn)方法E2B:光纜標(biāo)志耐磨損方法1
光纜堅(jiān)硬標(biāo)志耐損試驗(yàn)機(jī)適用范圍:適用于堅(jiān)硬的標(biāo)志類型(例如壓凸紋、壓凹紋和熔結(jié)的標(biāo)志)的光纜耐磨損的能力測試。
光纜堅(jiān)硬標(biāo)志耐損試驗(yàn)機(jī)主要參數(shù):
1)該刮磨裝置沿電線 軸線雙向運(yùn)動(dòng),行程大于40mm
2)運(yùn)動(dòng)頻率:55±5次循環(huán)/分鐘
3)計(jì)數(shù):4位。
4)試驗(yàn)次數(shù):4次
5)試驗(yàn)點(diǎn)之間以及試驗(yàn)點(diǎn)與試樣端頭的*小距離大于10mm,
試樣轉(zhuǎn)動(dòng)角度:90°
6)試樣長:約750mm的試樣牢固定在一個(gè)鋼砧上
7)砝碼:400、700、1000g(施加在刮針上的重物)
8)光纜堅(jiān)硬標(biāo)志耐損試驗(yàn)機(jī)刮針直徑:1mm
Sheath of Electric Wire ,Cable Abrasion Resistance
Brief Description
this device applies to test resistance to abrasion of
plastic sheath
1. Introduction :this device applies to test resistance to abrasion of
plastic sheath.
2.Standards : GB/T 7424.2-2008
3. Main parameters :
3.1 Travel of shave-head :long than 10mm ,shave-head go along with
electric line and axes
3.2 Shave frequency :10~60times/min
adjustable
3.3 Counter : 0~9999
3.4 Test times : 4times , specimen shall be turned 90°each test time
3.5 Distance among experiment point and terminal more than 10mm
3.6 Specimen length :750mm
3.7 Weight : 400g , 700g , 1000g.