1. 設(shè)備名稱The name of the tester：硬度—硬化層深度測試儀The case depth and the hardness tester
型號(hào)Type：HTD 4000
生產(chǎn)商Manufacturer：瑞士ERNST公司
技術(shù)參數(shù)：Technical data
工作原理：深度法。The working principle: the depth of the patent of the ERNST
顯示器：8.4英寸工業(yè)觸摸屏電腦顯示器。The display: industry computer has a 8.4 inch touch screen.
電子處理器CPU：8core。
操作系統(tǒng)operating system：WINDOWS
讀數(shù)the reading：數(shù)顯digital readout。
標(biāo)尺scales：HV，Depth。
載荷：1000-4000kg（9800-39200N）按50kg可調(diào) 。Test loads: 1000 to 4000 kg (9800-39200 N) with steps of 50 kg
加載：根據(jù)測試深度的需要，人工設(shè)定，馬達(dá)驅(qū)動(dòng)。Loading: automatically, setting by the manual, according to the case depth.
測試范圍testing scope：層深0.5～2.5mm。
*小分辨率minimum resolution:0.01mm。
相對誤差：±5%標(biāo)稱值。Relative error: ±5%
硬度示值誤差：符合ISO6508-2。Test error: according to ISO6508-2
硬度示值重復(fù)性誤差：符合ISO6508-2。Reproducibility precision: according to ISO6508-2
壓頭位移：2.5mm。The indenter moving distance: 2.5mm
工件允許*大尺寸：高度300mm，深度320mm。The maximum dimensions of work piece: high300mm depth320mm.
測試時(shí)間：30～120s，根據(jù)選定的載荷而定。Testing time:30-120s according to the force.
有效文件：200個(gè)Files available: 200
存儲(chǔ)量：每個(gè)文件可存儲(chǔ)4000個(gè)數(shù)據(jù)。Memory: 1000 values can be stored
人機(jī)對話：觸摸屏及虛擬功能鍵。HMI: Through the touch screen.
其它功能：設(shè)置試驗(yàn)力、保壓時(shí)間、生成圖表及曲線和打印報(bào)告等。Possibility of setting the load, set the loading time, chart and curve and print report etc.
輸出：USB接口、RS232串口或RJ45網(wǎng)絡(luò)接口及PS/2鍵盤接口，用于連接電腦和打印機(jī)。Exit：USB/ RS-232 Serial/ RJ45 Ethernet and PS/2 for computer and printer.
電源：單項(xiàng)230VAC,50/60Hz Power supply: 100－230V，AC
工作環(huán)境：溫度10－50℃Working temperature and Relative humidity: From 10° to 50°.
毛重About weight：450kg
外形尺寸Packing dimensions：1200mm×370mm×850mm
