Umshini Wokuhlola Umthelela we-Charpy DRK-J5M

DRK-J5M U-CharpyUmshini Wokuhlola Umthelela

Lo mshini wokuhlola usetshenziswa kakhulu ekunqumeni ukuqina komthelela wezinto ezingezona ezensimbi njengamapulasitiki aqinile (okuhlanganisa amapuleti, amapayipi, amaphrofayili epulasitiki), inayiloni eqinisiwe, ingilazi yengilazi, i-ceramics, amatshe acijile, nezinto zokufakwa kukagesi. Isetshenziswa kakhulu embonini yamakhemikhali, izikhungo zocwaningo lwesayensi, kanye neminyango yokuhlola ikhwalithi yamakolishi namanyuvesi.

Leli thuluzi liyisakhiwo esilula, ukusebenza okulula, nomshini wokuhlola umthelela wedatha onembile nothembekile. Sicela ufunde lo myalelo ngokucophelela ngaphambi kokuwusebenzisa.

Leli thuluzi lifakwe isikrini esithintwayo esingu-7 intshi esinombala ogcwele, esingafaka usayizi wesampula, sibale amandla omthelela futhi silondoloze idatha ngokusekelwe kunani lokulahlekelwa kwamandla eliqoqwe ngokuzenzakalelayo. Umshini ufakwe imbobo yokukhipha ye-USB, engakhipha idatha ngokuqondile nge-USB flash drive futhi iyivule ngokuqondile ku-PC ukuze ihlelwe futhi iphrinte imibiko yokuhlola.

Isimiso sokusebenza:

Shaya isampula esekelwe njenge-beam evundlile ene-pendulum yamandla aziwayo, futhi isampuli yonakaliswa umthelela owodwa we-pendulum. Ulayini womthelela utholakala phakathi nendawo yezisekelo ezimbili, futhi umehluko wamandla phakathi kwe-pendulum ngaphambi nangemuva komthelela usetshenziselwa ukunquma amandla amuncwa isifanekiso phakathi nokwehluleka. Bese ubala amandla omthelela ngokusekelwe endaweni yokuqala yesiqephu sesampula.

Izici zomkhiqizo:

Ungalokothi weqe umkhawulo wekhwalithi

Ithuluzi lamukela ubulukhuni obuphezulu namabheringi anemba okuphezulu, futhi lisebenzisa izinzwa ze-photoelectric ezingenayo shaftless ukuqeda ngokuyisisekelo ukulahlekelwa okubangelwa ukungqubuzana, iqinisekisa ukuthi ukulahleka kwamandla okushayisana kuncane kakhulu kunezidingo ezijwayelekile.

Ukwaziswa okuhlakaniphile

Ngokusekelwe esimweni somthelela, ukwaziswa okuhlakaniphile kubonisa isimo sokusebenza futhi kuhlanganyele nomhloli ngaso sonke isikhathi, okuqinisekisa izinga lokuphumelela lokuhlolwa.

Amazinga okuhlola:

ISO179,GB/T1043,GB/T2611

Amapharamitha womkhiqizo:

Isivinini somthelela: 2.9m/s;

Amandla anomthelela: 1J, 2J, 4J, 5J (2J, 4J, 5J isando esisodwa);

Amandla okulahlekelwa okukhulu kakhulu:<0.5%;

I-pre swing angle ye-pendulum: 150 ± 1 °;

Ibanga lesikhungo sokuteleka: 230mm;

Ukuhlukana kwemihlathi: 60mm 70mm 62mm 95mm;

Ikhona eliyindilinga le-blade yomthelela: R2mm ± 0.5mm;

Ukunemba kokulinganisa kwe-engeli: iphuzu elingu-1;

Ukunemba: 0.05% yenani elibonisiwe;

Amayunithi Amandla: J, kgmm, kgcm, kgm, lbft, lbin ayashintshana;

Izinga lokushisa: -10 ℃ kuya ku-40 ℃;

Ukunikezwa kwamandla: 220VAC-15%~220VAC+10%, 50Hz (isistimu yocingo yesigaba esisodwa sesithathu).

Qaphela:Ngenxa yenqubekelaphambili yezobuchwepheshe, ulwazi lungashintshwa ngaphandle kwesaziso sangaphambili. Umkhiqizo wangempela esikhathini esizayo uzophumelela.