Isivavanyi seLanga se-YYT-07A esiGxothayo seLanga
1. Ubushushu obuphakathi: - 10 ℃～ 30 ℃
2. Ukufuma okunxulumeneyo: ≤ 85%
3. I-voltage yombane kunye namandla: 220 V ± 10% 50 Hz, amandla angaphantsi kwe-100 W
4. Umboniso/ulawulo lwesikrini sokuchukumisa, iiparameter ezinxulumene nesikrini sokuchukumisa:
a. Ubungakanani: 7 "ubungakanani bomboniso obusebenzayo: 15.5cm ubude kunye ne-8.6cm ububanzi;
b. Isisombululo: 480 * 480
c. Ujongano lonxibelelwano: RS232, 3.3V CMOS okanye TTL, imo yezibuko zeserial
d. Umthamo wokugcina: 1g
e. Ukusebenzisa isibonisi se-FPGA drive esicocekileyo, ixesha lokuqalisa "eliyi-zero", umbane ungasebenza
f. Ukusebenzisa uyilo lwe-m3 + FPGA, i-m3 inoxanduva lokuhlaziya imiyalelo, i-FPGA igxile kwisiboniso se-TFT, kwaye isantya sayo kunye nokuthembeka kwayo ziphambi kwezicwangciso ezifanayo.
g. Isilawuli esiphambili sisebenzisa iprosesa enamandla aphantsi, ethi ingena ngokuzenzekelayo kwimo yokonga amandla
5. Ixesha lelangatye leBunsen burner lingasetwa ngokungacwangciswanga, kwaye ukuchaneka yi ± 0.1s.
Isibane seBunsen sinokuthambekiswa kumgama we-0-45 degrees
7. Ukutsha kwezibane zeBunsen ngokuzenzekelayo ngombane ophezulu, ixesha lokutsha: ukuseta okungacwangciswanga
8. Umthombo wegesi: igesi kufuneka ikhethwe ngokwemiqathango yolawulo lokufuma (jonga i-7.3 ye-gb5455-2014), i-propane yemizi-mveliso okanye i-butane okanye i-propane / butane igesi exutyiweyo kufuneka ikhethwe ngokwemeko a; i-methane enobumsulwa obungaphantsi kwe-97% mayikhethwe ngokwemeko B.
9. Ubunzima besixhobo bumalunga ne-40kg
1. Ta -- ixesha lokusebenzisa ilangatye (ungacofa ngqo inombolo ukuze ufake ujongano lwekhibhodi ukuze utshintshe ixesha)
2. T1 -- bhala phantsi ixesha lokutshisa ilangatye lovavanyo
3. T2 -- bhala phantsi ixesha lokutsha okungenalangatye (oko kukuthi, ukutsha) kovavanyo
4. Baleka - cofa kube kanye uze uhambise isibane seBunsen kwisampulu ukuze uqalise uvavanyo
5. Misa - isibane se-bunsen siya kubuya emva kokucinezela
6. Igesi - cofa iqhosha lokuvula igesi
7. Ukutshisa - cinezela kube kanye ukuze kutshiswe ngokuzenzekelayo kathathu
8. Isibali-xesha - emva kokucinezela, ukurekhoda kwe-T1 kuyayeka kwaye ukurekhoda kwe-T2 kuyayeka kwakhona
9. Gcina - gcina idatha yovavanyo lwangoku
10. Lungisa indawo - isetyenziselwa ukulungisa indawo yesibane seBunsen kunye nepateni
Imeko a: isampuli ibekwa kwiimeko zomoya ezisemgangathweni ezichazwe kwi-gb6529, ize emva koko isampuli ifakwe kwisikhongozeli esivaliweyo.
Imeko B: beka isampuli kwi-oven kwi-(105 ± 3) ℃ kangangemizuzu engama-(30 ± 2), yikhuphe, uze uyibeke kwisomisi ukuze iphole. Ixesha lokupholisa aliyi kuba ngaphantsi kwemizuzu engama-30.
Iziphumo zemeko u-a kunye nemeko u-B azifani.
Lungisa isampuli ngokuhambelana neemeko zokupholisa ukufuma ezichazwe kumacandelo angentla:
Imeko a: ubungakanani buyi-300 mm * 89 mm, iisampulu ezi-5 zithathwe kwicala lobude (i-longitude) kwaye iziqwenga ezi-5 zithathwe kwicala lobubanzi (i-transverse), kunye neesampulu ezili-10 zizonke.
Imeko B: ubungakanani buyi-300 mm * 89 mm, iisampuli ezi-3 zithathwa kwicala le-longitude (longitude), kwaye iziqwenga ezi-2 zithathwa kwicala le-latitude (transverse), kunye neesampuli ezi-5 zizonke.
Indawo yokulinganisa: sika isampuli ubuncinane i-100 mm ukusuka kumphetho welaphu, kwaye amacala amabini esampuli ahambelana nezikhokelo zelaphu ezigobileyo (i-longitudinal) kunye ne-weft (i-transverse), kwaye umphezulu wesampuli awufanele ungcoliseke kwaye ungabi namibimbi. Isampuli ye-warp ayinakuthathwa kwintambo efanayo ye-warp, kwaye isampuli ye-weft ayinakuthathwa kwintambo efanayo ye-weft. Ukuba imveliso iza kuvavanywa, isampuli inokuba nemithungo okanye imihombiso.
1. Lungisa isampuli ngokwamanyathelo angentla, cinezela ipateni kwisiqhoboshi sepateni yelaphu, gcina isampuli ithe tyaba kangangoko, uze uxhome ipateni kwintonga yokuxhoma ebhokisini.
2. Vala ucango lwangaphambili lwegumbi lovavanyo, cofa igesi ukuvula ivalvu yokuhambisa igesi, cofa iqhosha lokutsha ukuze ukhanyise isibane seBunsen, kwaye ulungise ukuhamba kwegesi kunye nokuphakama kwelangabi ukuze ilangabi lizinze ukuya kwi (40 ± 2) mm. Ngaphambi kovavanyo lokuqala, ilangabi kufuneka litshiswe ngokuzinzileyo kule meko ubuncinane umzuzu omnye, uze ucofe iqhosha lokucima igesi ukuze ucime ilangabi.
3. Cinezela iqhosha lokutsha ukuze ukhanyise iBunsen burner, lungisa ukuhamba kwegesi kunye nokuphakama kwelangabi ukuze ilangabi lizinze libe yi-(40 ± 2) mm. Cinezela iqhosha lokuqalisa, isibane seBunsen siza kungena ngokuzenzekelayo kwindawo yepateni, kwaye siya kubuyela ngokuzenzekelayo emva kokuba ilangabi lifakwe kwixesha elimiselweyo. Ixesha lokutshisa ilangabi eliza kusetyenziswa kwisampulu, oko kukuthi ixesha lokutsha, limiselwa ngokweemeko zolawulo lokufuma ezikhethiweyo (jonga iSahluko 4). Imeko u-a yi-12s kwaye imeko u-B yi-3S.
4. Xa isibane seBunsen sibuya, i-T1 ingena ngokuzenzekelayo kwimeko yexesha.
5. Xa ilangabi elikwipateni licima, cofa iqhosha lexesha, i-T1 iyeka ukubala ixesha, i-T2 iqala ukubala ixesha ngokuzenzekelayo.
6. Xa ukutsha kwepateni kuphelile, cofa iqhosha lexesha kwaye i-T2 iyeka ukubala ixesha
7. Yenza iiStyles ezi-5 ngokulandelelana. Inkqubo iza kuphuma ngokuzenzekelayo kwi-save interface, ikhethe indawo yegama, ifake igama ukuze igcinwe, ize icofe u-save
8. Vula izixhobo zokukhupha umoya elabhoratri ukuze kukhutshwe umoya ophumayo owenziwe kuvavanyo.
9. Vula ibhokisi yovavanyo, khupha isampuli, songa umgca othe ngqo kwindawo ephezulu yendawo eyonakeleyo kwicala lobude besampuli, uze uxhome isando esinzima esikhethiweyo (osinike sona) kwicala elisezantsi lesampuli, malunga ne-6 mm ukusuka ezantsi nasemacaleni aso, uze uphakamise kancinci elinye icala lesiphelo esisezantsi sesampuli ngesandla, vumela isando esinzima sixhome emoyeni, uze usibeke phantsi, ulinganise kwaye urekhode ubude bokukrazuka kwesampuli kunye nobude bomonakalo, ngokuchanekileyo ukuya kwi-1 mm. Njengoko kubonisiwe kumfanekiso ongezantsi, kwisampuli edityaniswe kwaye idityaniswe kunye ngexesha lokutsha, indawo ephezulu yokunyibilika iya kusebenza xa kulinganiswa ubude obonakeleyo.
Ukulinganiswa kobude bomonakalo
10. Susa inkunkuma kwigumbi ngaphambi kokuvavanya isampuli elandelayo.
Ngokwemiqathango yokulawula ukufuma kwiSahluko sesi-3, iziphumo zokubala zezi zilandelayo:
Imeko a: ixabiso eliphakathi lexesha lokutsha emva kokutshisa, ixesha lokutsha kunye nobude obonakeleyo beesampuli ezikhawulezayo ezi-5 kwi-longitude (longitude) kunye ne-latitude (transverse) zibalwa ngokwahlukeneyo, kwaye iziphumo zichanekile ukuya kwi-0.1s kunye ne-1mm.
Imeko B: ixabiso eliqhelekileyo lexesha lokutsha emva kokutshisa, ixesha lokutsha kunye nobude obonakeleyo beesampuli ezi-5 ziyabalwa, kwaye iziphumo zichanekile ukuya kwi-0.1s kunye ne-1mm.
