DRK255-2 Gwajin Juriya na Yada da Zazzaɓi

Na farko. Iyakar aikace-aikacen:
DRK255-2 thermal da injin gwajin juriya ya dace da kowane nau'in yadudduka na yadudduka, gami da yadudduka na fasaha, yadudduka marasa saka da sauran kayan lebur daban-daban.

Na biyu. Ayyukan kayan aiki:
Gwajin juriya na thermal da danshi kayan aiki ne da ake amfani da shi don auna juriya na thermal (Rct) da juriya da danshi (Ret) na yadi (da sauran) kayan lebur. Ana amfani da wannan kayan aikin don saduwa da ka'idodin ISO 11092, ASTM F 1868 da GB/T11048-2008 "Ƙaddamar da Ta'aziyyar Rubutun Halittu na Ƙaddamar da Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙaƙwalwar Jiha".

Na uku. Sigar fasaha:
1. Gwajin juriya na thermal: 0-2000 × 10-3 (m2 • K / W)
Kuskuren maimaitawa bai wuce: ± 2.5% (ikon sarrafa masana'anta yana cikin ± 2.0%)
(Ma'aunin da ya dace yana cikin ± 7.0%)
Ƙaddamarwa: 0.1×10-3 (m2 •K/W)
2. Gwajin juriya na danshi: 0-700 (m2 • Pa / W)
Kuskuren maimaitawa bai wuce: ± 2.5% (ikon sarrafa masana'anta yana cikin ± 2.0%)
(Ma'aunin da ya dace yana cikin ± 7.0%)
3. Zazzabi daidaita kewayon allon gwaji: 20-40 ℃
4. Gudun iskar da ke sama da saman samfurin: Daidaitaccen tsari 1 m / s (daidaitacce)
5. Matsayin ɗagawa na dandamali (samfurin kauri): 0-70mm
6. Saitin kewayon lokacin gwaji: 0-9999s
7. Matsakaicin kula da zafin jiki: ± 0.1 ℃
8. Resolution na zafin jiki nuni: 0.1 ℃
9. Lokacin dumama: 6-99
10. Girman samfurin: 350mm × 350mm
11. Girman allo: 200mm × 200mm
12. Girma: 1050mm×1950mm×850mm (L×W×H)
13. Wutar lantarki: AC220V± 10% 3300W 50Hz

Na gaba. Amfani da muhalli:
Ya kamata a sanya kayan aikin a wuri mai ingantacciyar yanayin zafi da zafi, ko a cikin ɗaki mai kwandishan gama gari. Tabbas, ya fi kyau a cikin ɗakin zafin jiki akai-akai da zafi. Ya kamata a kiyaye gefen hagu da dama na kayan aikin aƙalla 50cm don sa iska ta gudana cikin da fita cikin sauƙi.
4.1 Yanayin muhalli da zafi:
Yanayin yanayi: 10 ° C zuwa 30 ° C; Dangantakar zafi: 30% zuwa 80%, wanda ke haifar da kwanciyar hankali na zazzabi da zafi a cikin microclimate.
4.2 Buƙatun wutar lantarki:
Dole ne kayan aikin ya kasance da ƙasa sosai!
AC220V± 10% 3300W 50 Hz, matsakaicin ta halin yanzu shine 15A. Socket a wurin samar da wutar lantarki ya kamata ya iya jure yanayin yanzu fiye da 15A.
4.3 Babu tushen jijjiga, babu matsakaici mai lalata, kuma babu babban kwararar iska.
DRK255-2-Textile thermal and danshi mai gwadawa.jpg

Na biyar. Fasalolin kayan aiki:
5.1 Kuskuren maimaitawa kadan ne;
Babban ɓangaren injin gwajin juriya na zafi da zafi - tsarin kula da dumama na'ura ce ta musamman da aka haɓaka ta kanta. A ka'ida, gaba daya ya kawar da rashin zaman lafiyar sakamakon gwajin da ya haifar da rashin ƙarfi na thermal. Kuskuren gwajin maimaitawa ya fi ƙanƙanta da ƙa'idodi masu dacewa a gida da waje. Yawancin kayan aikin gwajin "canja wurin zafi" suna da kuskuren maimaitawa kusan ± 5%, kuma wannan kayan aikin ya kai ± 2%. Ana iya cewa ta warware matsalar duniya na dogon lokaci na manyan kurakurai masu maimaitawa a cikin kayan aikin da aka yi da zafin jiki kuma ya kai matakin ci gaba na duniya.
5.2 Tsarin tsari mai ƙarfi da aminci mai ƙarfi;
Gwajin juriya na zafi da zafi shine na'urar da ke haɗa mai gida da microclimate. Ana iya amfani da shi da kansa ba tare da kowane na'urori na waje ba. Yana dacewa da yanayi kuma shine gwajin juriya na zafi da zafi wanda aka ƙirƙira musamman don rage yanayin amfani.
5.3 Nuni na ainihi na ƙimar "zafi da zafi".
Bayan da samfurin da aka preheated zuwa karshen, dukan "zafi da danshi juriya" darajar tabbatarwa tsari za a iya nuna a cikin ainihin lokaci, wanda ya warware matsalar na dogon lokaci don zafi da danshi juriya gwajin da rashin iya fahimtar dukan tsari. .
5.4 Sakamakon gumi da aka kwaikwayi sosai;
Na'urar tana da tasirin gumi da aka kwaikwaya sosai da fatar mutum (boye), wanda ya bambanta da allon gwajin da ke da ƴan ƙananan ramuka, kuma yana gamsar da daidaitaccen tururin ruwa a ko'ina a kan allon gwajin, kuma ingantaccen wurin gwajin daidai ne. domin ma'aunin "juriya mai danshi" ya kasance kusa da Ƙimar Gaskiya.
5.5 Multi-point calibration mai zaman kansa;
Saboda ɗimbin kewayon gwajin juriya na zafi da danshi, daidaitawa mai zaman kanta mai ma'ana da yawa na iya inganta ingantaccen kuskuren da rashin daidaituwa ya haifar da tabbatar da daidaiton gwajin.
5.6 Zazzabi da zafi na microclimate sun dace da daidaitattun wuraren sarrafawa;
Idan aka kwatanta da kayan aiki iri ɗaya, ɗaukar yanayin zafin jiki da zafi da ke daidai da daidaitaccen ma'aunin kulawa ya fi dacewa da "madaidaicin hanyar", kuma a lokaci guda yana da buƙatu masu girma don sarrafa microclimate.