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Kwamfuta Mai Sarrafa Tsayayyen Juyawar Duniya da Injin Gwaji

A takaice gabatarwa:

Na'ura mai sarrafa kwamfuta a tsaye a tsaye da na'urar gwajin sawa shine juzu'i mai yawa da injin gwaji. an ƙera shi don yin simintin, kimantawa da gwada kusan kowane nau'in mai (manyan mai mai ƙarfi mai ƙarfi, mai mai, mai konewa da mai) da ƙarfe, filastik, roba mai rufi, yumbu da sauransu.)

Ana amfani da shi sosai a cikin filin Tribology, masana'antar sinadarai na mai, injiniyoyi, albarkatun makamashi, ƙarfe, jirgin sama, wuraren injiniya, koleji da cibiyar da sauransu.


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Ma'auni masu dacewa

Wannan injin ya sadu da SH/T 0189-1992 Lubricant Anti-wear Ayyukan Aunawa Hanyar kimantawa (Hanyar gwajin ƙwallon ƙwallon ƙafa huɗu) kuma ta dace da ASTM D4172-94 da ASTM D 5183-95.

Yanayin Gwaji

Abu Hanyar A Hanyar B
Gwajin zafin jiki 75±2°C 75±2°C
Gudun igiya 1200± 60r/min 1200± 60r/min
Lokacin gwaji 60± 1 min 60± 1 min
Ƙarfin gwajin axial 147N (15kgf) 392N (40kgf)
Gwajin Axial yana tilasta inductance sifili ± 1.96N (± 0.2kgf) ± 1.96N (± 0.2kgf)
Daidaitaccen samfurin karfe-ball Φ 12.7mm Φ 12.7mm

Ma'aunin Fasaha

1.Karfin gwaji
1.1 Axial gwajin ƙarfin aiki 1 ~ 1000N
1.2 Kuskuren nuna ƙimar ƙasa da 200N bai fi ± 2N girma ba
Kuskuren nuna ƙima sama da 200N bai fi 1% girma ba
1.3 Wariya na ƙarfin gwaji bai fi 1.5N girma ba
1.4 Kuskuren dangi na dogon lokaci auto yana nuna ƙima bai fi ± 1% FS ba
1.5 Koma kuskuren sifili na na'urar nuni na dijital na ƙarfin gwaji Yana nuna ƙima bai fi ± 0.2% FS ba
2. Lokacin Juya
2.1 Matsakaicin lokacin juzu'i 2.5 N. m
2.2 Kuskuren dangi na lokacin juzu'i yana nuna ƙima Bai fi ± 2% girma ba
2.3 Ƙarfin jujjuyawar mai yin awo 50N
2.4 Nisan karfin juzu'i 50mm ku
2.5 Wariya na lokacin juzu'i yana nuna ƙima Ba girma fiye da 2.5 N. mm
2.6 Mayar da kuskuren sifili na na'urar nuni na dijital na gogayya Bai fi ± 2% FS ba
3. Range na spindle stepless bambancin gudun
3.1 Bambancin saurin mataki mara nauyi 1 ~ 2000r/min
3.2 Tsarin ragewa na musamman 0.05 ~ 20r/min
3.3 Sama da 100r/min, kuskuren saurin igiya Bai fi ± 5r/min ba
Don ƙasa da 100r/min, kuskuren saurin igiya Bai fi ± 1 r/min ba
4. Gwaji kafofin watsa labarai Mai, ruwa, ruwa mai laka, abu mara kyau
5.tsarin dumama
5.1 Wutar aiki kewayon Zafin daki ~260°C
5.2 Nau'in diski mai zafi Φ65, 220V, 250W
5.3 Hitar Jaket Φ70x34, 220V, 300W
5.4 Hitar Jaket Φ65, 220V, 250W
5.5 Platinum thermo juriya Rukuni 1 kowanne (dogon&gajere)
5.6 Daidaitaccen ma'aunin zafin jiki ±2°C
6.Conicity na spindle na gwaji inji 1:7
7. Max. nisa tsakanin spindle da ƙananan diski ≥75mm
8. Yanayin sarrafa Spindle
8.1 Gudanar da hannu
8.2 Gudanar da lokaci
8.3 Gudanar da juyin juya hali
8.4 Gudanar da lokacin juzu'i
9. Nunin lokaci & kewayon sarrafawa 0s ~ 9999 min
10. Nunin juyin juya hali & kewayon sarrafawa 0 ~ 999999
11. Matsakaicin fitarwa na babban motar 4.8N. m
12. Gabaɗaya girma (L * W * H) 600x682x1560mm
13. Nauyin net Kimanin kilogiram 450

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