电线印字耐磨测试仪

本试验机测试电线上，印刷字体之耐摩擦坚牢度。
This testing machine test wire, the resistance to friction fastness of prin
 
电子全自动电线印字耐磨试验机
Electronic automatic wire lettering wear tester


一、摩擦荷重:450g±5g 
二、摩擦速度:10c.p.m 
三、摩擦布: 羊毛毯30﹪(自备) 
四、摩擦距离: 100mm 
五、计数器: LCD，0~999,999 
A, the friction load: 450 g + / - 5 g
Second, the friction speed: 10 c. p.m
Three, friction cloth: wool blanket 30 ﹪ (own)
Four, friction distance: 100 mm
Five, the counter: LCD, 0 ~ 999999
 
手动电线印字耐磨试验机 
Manual wire lettering wear tester
 
一、荷重块尺寸:25x50mm 
二、荷重块重量：450g 
毛毡厚度：1.2mm 
请参考:UL1581,Sect.1690
A, the load size: 25 x50mm
Second, the load weight: 450 g
Felt thickness: 1.2 mm
Please refer to: UL1581, Sect. 1690