Nine steps in the te大舞st of hydraulic univ好能ersal testing machine
2018 / 10 / 12 &nb東朋sp; Loading...
The nine steps of the hydraulic u海就niversal testing machine are習她:
1, connect the power c匠會ord, press the "power"資歌; button, the indicator 什開light is on.
2, select the range accor資很ding to the specific土音ations of the sample.
3. According to the shape and si裡視ze of the test, the corresp村高onding jaws are installed in 們男the upper and lower jaw seats.
4. Turn on the oil pum書南p and screw up the feeding val下窗ve so that the platen rises ab信市out 10mm, then close the計子 delivery valve. If the platen is alrea習謝dy raised, it is not necessary 路要to start the oil val水答ve to feed the oil.
5. Clip one end of the test into畫讀 the upper jaw. For models with h廠術ydraulic chuck, press th電下e "tighten"嗎現; button on the oil co鐘一ntrol box to clamp the sample.
6. Start the lifting 雨相electric adjustment test space, clamp錯錯 the sample vertically. 冷空For the machine with h鄉術ydraulic chuck, press th水那e button on the control匠火 box to clamp the test vertically.公件
7. According to the test speed,筆謝 slowly unscrew the oil supply valve fo那爸r afterburning. After the test b腦喝reaks, close the oil 厭票supply valve. If the interval of th章從e next group is longer志那, the oil pump should stop working能為.
8. Remove the test. For the model eq議地uipped with hydraulic chuck, fir道綠st "up" button to輛拍 release the upper jaw, an時醫d then press "down" 議子button to release the lower jaw, respe區從ctively, take off the test.
9. After the test is f店志inished, disconnect t刀那he power cord.