Umfanekiso obonisiweyo we-YY-3A Intelligent Digital Whiteness Meter

Imitha yobumhlophe bedijithali ye-YY-3A ekrelekrele

Inkcazo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Izicelo

Isetyenziselwa ukumisela ubumhlophe kunye nezinye iimpawu ezibonakalayo zephepha, ibhodi yephepha, ibhodi yephepha, ipulp, isilika, ilaphu, ipeyinti, ifayibha yekhemikhali yomqhaphu, izixhobo zokwakha zeseramikhi, udongwe lodongwe lweporcelain, iikhemikhali zemihla ngemihla, isitatshi somgubo, izinto ezikrwada zeplastiki kunye nezinye izinto.

Umgangatho weNtlanganiso

FZ/T 50013-2008，GB/T 13835.7-2009，GB/T 5885-1986、JJG512、FFG48-90.

Iimpawu zeZixhobo

1. Iimeko zeSpectral zesixhobo zihambelana nesihluzo esidibeneyo;
2. Esi sixhobo samkela itekhnoloji ye-microcomputer ukuze sifikelele kulawulo oluzenzekelayo kunye nokucutshungulwa kwedatha, kwaye sinokuqhagamshelwa kwiprinta;
3. Isixhobo esinezixhobo zombane ezixhasayo, idatha ayizukulahleka ngenxa yombane okanye ukucima;
4. Esi sixhobo samkela umbane otshintshayo, onezibonelelo zokusebenza kakuhle, ubungakanani obuncinci, ubunzima obulula, amandla okumelana nokuphazamiseka, uluhlu olubanzi lombane olusetyenziswayo, njl.
5. Idatha yesixhobo ingamiselwa kwidiski yokuchukumisa ye-angular;
6. Idatha yokulinganisa yesixhobo iboniswa ngqo sisiboniso se-LED;
7. Ukusebenza kwesixhobo kuzinzile, ukuchaneka kokulinganisa ngokuchanekileyo, ukuchaneka okuphezulu kokuzenzekelayo, ukusebenza kulula kakhulu, kuyakhawuleza kwaye kuthembekile.

Iiparameters zobugcisa

1. Ukuchonga ubumhlophe be-ISO (oko kukuthi, ubumhlophe obuluhlaza okwesibhakabhaka obuyi-R457). Kwisampulu yokumhlophe kwe-fluorescent, ubumhlophe be-fluorescence obukhutshwa zizinto ezikhanyayo bunokufunyanwa.
2. Ukulinganiswa kokukhanya (T) kunye nexabiso lokukhuthaza ukukhanya kwento (V110)
3. Chonga i-coefficient yokusasazeka kunye ne-coefficient yokufunxwa kokukhanya kwephepha
4. Ngokuhambelana neemeko zejometri zokujonga ukukhanya kwe-D /0 ezichazwe kumgangatho wehlabathi we-ISO2469, ububanzi bebhola edibeneyo yi-150mm, ububanzi bomngxuma wovavanyo yi-32mm, kwaye i-gloss absorber ixhotyiswe ukususa impembelelo yokukhanya kwesibuko sesampuli.
5. Ukusasazwa kwamandla e-spectral ahambelanayo kwenkqubo ye-optical ye-R457: ubude be-peak obuphambili yi-457mm, kwaye ububanzi be-half-wave yi-44mm. Ukusasazwa kwamandla e-spectral kwenkqubo ye-optical ye-RY kuhambelana nemeko ye-Y10 stimulus ye-CIE standard D65/10°.
6. Ukuchaneka kwesixhobo kuhambelana neemfuno zobugcisa ze-JJG512-87 "imitha yobumhlophe", imitha yobumhlophe yodidi lokuqala, kunye neemfuno ze-FFG (imboni yokukhanya) 48-90 "ifotomitha yokubonakalisa"
Akukho kushukuma: ≤0.2%
Ukushukuma kwexabiso okubonisiweyo: ≤0.5%
Impazamo yexabiso elibonisiweyo: ≤1.0%
Impazamo yokuphinda-phinda: ≤0.2%
Ubonelelo lwamandla: 220+10%, 50Hz
Ubukhulu: 370mm×190mm×380mm(L×W×H)
Ubunzima obupheleleyo: 12 kg