Mai gwajin cusp na LT-WJ14
| Sigogi na fasaha |
| 1. Kayan aiki: bakin karfe |
| 2. Girman: 112*16*16mm |
| 3. Nauyi: 80g |
| 4. Na'urorin haɗi: na'urar gwada tip, nauyin da ya dace da nauyi, kwararan fitila guda biyu, batura guda biyu |
| Tsarin gwaji da hanyar amfani |
| 1. Tsarin daidaita ma'aunin gwajin cusp: juya agogon agogo don sakin zoben kullewa; Juya murfin gwajin a agogon agogo har sai mai nuna ja ya haskaka; A hankali juya murfin gwajin a akasin agogon agogo har sai hasken ya kashe; Juya murfin gwajin gaba/baya don tantance ainihin wurin da hasken mai nuna alama yake kunne; Sikelin da zoben makullin ma'auni ya yiwa alama an daidaita shi da ɗaya daga cikin layukan sikelin murfin gwajin; Juya murfin gwajin a layi mai sikelin murabba'i 5 a akasin agogon agogo (nisa tsakanin gajerun layuka biyu akan murfin murabba'i ɗaya ne); Matse zoben kullewa har sai ya matse da murfin wutsiya. |
| 2. Tsarin gwajin cusp: Sanya ƙarshen a cikin ramin auna ma'aunin cusp, riƙe abin gwajin sannan a shafa ƙarfin 4.5N don duba ko hasken zai kunna. Idan mai gwajin cusp ɗin ya bar a tsaye kuma ba a yi amfani da ƙarfin waje ba, to ƙarfin waje da abin da aka auna ya yi amfani da shi shine 4.5N (1LBS). |
| 3. Ƙaddara: Idan hasken yana kunne, abin da aka auna samfurin da ba shi da cancanta, wato, kaifi. |
| 4. Sanya na'urar gwajin kaifin kai a kan wurin da za a iya isa gare shi sannan a duba ko za a iya saka wurin da aka gwada a cikin na'urar gwajin kaifin kai don isa ga zurfin da aka ƙayyade. Ana saka ƙarshen da za a gwada a cikin tankin aunawa, kuma ana amfani da fam 1 na ƙarfin waje don sanya alamar ta yi haske, kuma ana ɗaukar wannan ƙarshen a matsayin babban kaifin kaifin kai. |
| 5. Kasusuwan katako a cikin kayan wasan katako suna da haɗari ga kaifi, don haka bai kamata su kasance a kan kayan wasan ba. |
| 6. Kafin kowace dubawa, dole ne a daidaita kan induction bisa ga ƙa'idodi domin tabbatar da cewa induction ɗin daidai ne kuma mai sauƙin fahimta. |
| 7. Lokacin da ake daidaita na'urar gwaji mai kaifi, da farko a sassauta zoben kulle, sannan a juya zoben kulle don a motsa shi gaba don ya fallasa sikelin gyaran da ke kan da'irar. A juya murfin aunawa a hannun agogo har sai hasken mai nuna alama ya haskaka. Kawai a juya murfin aunawa a hannun agogo har sai alamar micrometer da ta dace ta yi daidai da sikelin daidaitawa, sannan a juya zoben kullewa har sai zoben kullewa ya yi daidai da murfin aunawa don riƙe murfin aunawa a wurin. |
| 8. Iyakar shekaru: ƙasa da watanni 36, watanni 37 zuwa watanni 96 |
| 9. Bukatun gwajin maki: Ba a yarda da maki mai kaifi a kan abin wasan yara ba;Za a iya samun wuraren da ke da kaifi a kan kayan wasan, kuma dole ne a sami umarnin gargaɗi, amma kada a sami wuraren da ba su da kaifi a aiki. |
| Daidaitacce |
| ● Amurka: 16CFR 1500.48, ASTM F963 4.8; ● EU: EN-71 1998 8.14; ● China: GB6675-2003 A.5.9. |
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