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R(D)-150D1洛氏硬度計主要技術參數Specifications初試驗力(N):98NPreliminary test force:98N總試驗力(N):588,980N,1471NTotal test force(N):588,980,1471N總試驗力保持時間(S):1-30Total test force dwell time(s):1-30硬度示值讀數方式:表式HardnessIndication: Digital試件允許*大高度:170mm電源電壓:AC220V/50HZPower Supply: AC220V/50HZ壓頭中心到機身距離:140mmDistance from Indeneter'scentertoOuterWall:140mm硬度計外形尺寸(mm):463×175×660Machine Size(DXWXH)(mm): 463×175×660硬度計重量(kg):75Weight(kg):75硬度值范圍HRA: 20~88HRB: 20~100HRC: 20~70
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