Kopo
The JBDW letoto la li-microcomputer skrineng se bonts'a tester ea mocheso oa mocheso o tlase o sebelisoa ho lekanya ts'ebetso ea lisebelisoa tsa tšepe khahlano le tšusumetso e matla ea mojaro ka mocheso o tlase, e le ho ahlola thepa ea thepa tlas'a mojaro o matla. Mochini ona oa ho etsa liteko ke mochini oa tlhahlobo oa taolo o ikemetseng ka botlalo. Litokiso tsa ho phahamisa, ho fanyeha, ho fepa, ho beha maemo, tšusumetso le mocheso oa mochini oa liteko kaofela li laoloa ke taolo ea motlakase, ea moea le ea mochini. E bonolo ho sebetsa ebile e na le katleho e phahameng ea mosebetsi. E ka sebelisoa ka mor'a ho pshatla sampole. Matla a setseng a ea holimo 'me a itokisetsa tlhahlobo e latelang ea tšusumetso.
Likarolo tsa Bohlokoa
1. Ka ho feletseng ka ho feletseng, pendulum e phahama, tšusumetso, ho fepa sampole, boemo, ho lokolloa mahala ho etsoa ka mokhoa o itekanetseng ka ho tobetsa mouse habonolo ea PC; ho fepa mohlala, ho beha mohlala oa koloi; bokgoni bo phahameng;
2. Tšusumetso ea lehare ka ho kenya screw
Ka li-pendulum tse peli (tse kholo le tse nyane), software ea PC ho bonts'a tahlehelo ea matla, ts'ebetso ea ts'ebetso, sekhahla se ntseng se phahama, boleng ba karolelano ea teko joalo-joalo data ea tlhahlobo le sephetho, le ponts'o ea curve e fumaneha; ka mosebetsi oa ho bala le oa ho hatisa tlaleho. Sekala sa ho daela se ka bonts'a liphetho tsa liteko le tsona.
3. Safety Pin e tiisa ts'ebetso ea ts'ebetso, khetla e tloaelehileng ea tšireletso ho qoba kotsi efe kapa efe.
4. Pendulum e tla ema 'me e itokisetse ho nka khato e latelang ka mor'a ho phatloha ha mohlala.
Tlhaloso
1. Matla a amang: 150J, 300J
2. Mefuta e fapaneng ea boleng ba plate-scale le sub-scale
| Lekhalo la matla | 0-300J | 0-150J |
| Boleng bo tlase | 2J | 1J |
3. Motsotso oa pendulum(kameho e sa fetoheng)
| Lekhalo la matla | 300J | 150J |
| Boleng bo tlase | 160.7695Nm | 80.3848Nm |
4. Pendulum e ntseng e phahama esale pele: 150º
5. Sebaka ho tloha bohareng ba pendulum le ntlha ea tšusumetso: 750mm
6. Lebelo le amang: 5.2m/s
7. Nako ea mehlala ea tšusumetso e tšehetsa: 40mm
8. K'honeng e chitja ea mohlahare oa nipper: R1-1.5mm
9. K'honeng e chitja ea moeli o amang: R2-2.5mm
10. Bokhoni ba kesi ea mohlala: likotoana tse 10
11. Tsela e pholileng: li-compressors
12. Sebaka sa mocheso o tlaase: 0-60°C
13. Ho nepahala ha mocheso o laolang: ho fetoha ha maemo ±1.5°C grads 2°C
14. Lebelo la ho romela mohlala: ≤2S
15. Boholo ba mohlala: 10 * 10 * 55mm
16. Boholo ba bokantle: 1500mm * 850mm * 1340mm
17. Net boima ba mochine: 850kg
18. Matla a motlakase: mekhahlelo e meraro AC 380V ± 10% 50Hz 5A
19. Boemo ba tikoloho: mecha ea phatlalatso e sa senyeheng, ha ho na vibration, ha ho na tšimo e matla ea motlakase ho pota-pota.
Standard
ASTM E23, ISO148-2006 le GB/T3038-2002, GB/229-2007.
Lifoto tsa 'nete
