主要技术参数Specifications:初试验力(N):29Preliminary test force:29总试验力(N):147,294,441Total test force(N):147,294,441总试验力保持时间(S):0-30Total test force dwell time(s):0-30试件允许*大高度:170mmMax height of speciments(mm):170压头中心到机身距离:140mmDistance from Indenter's center toOuterWall:140mm硬度计外形尺寸(mm):463×175×660 Machine Size(DXWXH)(mm): 463 ×175×660电源电压:AC220V/50HZPower Supply: AC220V/50HZ硬度计重量(kg):75Weight(kg):75硬度值范围:HR15N:70~91HR30N:42~80HR45N:20~70HR15T:73~93HR30T:43~82HR45T:12~72
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