GX-5608電(dian)動鉛筆(bi)硬度(du)計用于(yu)各種成品噴涂硬度(du)試(shi)驗,如(ru):手機(ji)外(wai)殼(ke),MP3/MP4外(wai)殼(ke),筆(bi)記本(ben)電(dian)腦外(wai)殼(ke)等各類家電(dian)數(shu)碼產品外(wai)殼(ke)噴涂硬度(du)測試(shi)。機(ji)器(qi)為電(dian)動控(kong)制,機(ji)器(qi)通過(guo)一個交(jiao)流調速電(dian)機(ji)傳動,實現左(zuo)右移動,噪(zao)聲小,穩定!
測試角度:45度
荷(he)重(zhong):可調式,500g~750g~1000g
試驗平臺(tai)移動速(su)度(du):5~100轉/分鐘,可調式
行程距離:40mm
平(ping)臺 : 約 12x17cm,可固定樣品
電源 : 220V / 50Hz
附件:標準鉛(qian)筆(bi)6B~6H各1支,共13支,500g砝碼1個,250g砝碼2個
測試說明:
以(yi)硬(ying)度(du)(du)鉛筆(bi)刮搔涂(tu)(tu)膜表(biao)面(mian)(mian)測試(shi)涂(tu)(tu)膜層(ceng)之表(biao)面(mian)(mian)硬(ying)度(du)(du),硬(ying)度(du)(du)鉛筆(bi)以(yi)45°角固定(ding)(ding),使(shi)前端筆(bi)心(xin)與(yu)涂(tu)(tu)膜層(ceng)表(biao)面(mian)(mian)接觸,并加(jia)以(yi)適當(dang)荷重,依一定(ding)(ding)速度(du)(du)(JIS規范0.5mm/秒)移(yi)動(dong)試(shi)驗平臺使(shi)涂(tu)(tu)膜層(ceng)表(biao)面(mian)(mian)移(yi)動(dong)經過筆(bi)心(xin),涂(tu)(tu)膜層(ceng)不會造成損害(刮痕)之最軟鉛筆(bi)等級即(ji)可視為(wei)涂(tu)(tu)膜層(ceng)硬(ying)度(du)(du)