Iboju iwọn kekere, H23T37-00N

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Ohun elo Aṣoju Iwọn Iwọn 2.3 Inch Resolution 320RGB * 240dots - Iwọn ti njade 51.00 (W) * 45.80 (H) * 2.3 (T) mm agbegbe Wiwo 46.75 (W) * 35.06 (H) mm Iru TFT Wiwo itọsọna 12 O' Clock iru: COG + FPC Awọn ọna otutu: -20 ℃ -70 ℃ Ibi ipamọ otutu: -30 ℃ -80 ℃ Driver IC: ILI9342C Interfce iru: MCU & SPI Imọlẹ: 200 CD / ㎡ Nitorina, awọn ipele orilede otutu ti awọn omi gara ohun elo ipinnu awọn nṣiṣẹ...


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ọja Tags

Nkan Aṣoju iye Ẹyọ
Iwọn 2.3 Inṣi
Ipinnu 320RGB * 240dots -
Iwọn ti njade 51.00 (W) * 45.80 (H) * 2.3 (T) mm
Agbegbe wiwo 46.75 (W) * 35.06 (H) mm
     
Iru TFT
Wiwo itọsọna 12 O 'Aago
Iru asopọ: COG + FPC
Iwọn otutu ti nṣiṣẹ: -20 ℃ -70 ℃
Iwọn otutu ipamọ: -30 ℃ -80 ℃
Awakọ IC: ILI9342C
Irú ìjánu: MCU&SPI
Imọlẹ: 200 CD/㎡

Oju-iwe alaye_03

Nitorinaa, iwọn otutu iyipada alakoso ti ohun elo kirisita olomi pinnu iwọn iwọn otutu iṣiṣẹ ti ẹrọ ifihan gara omi.Table 1 fihan awọn ibasepọ laarin awọn
Awọn paramita ohun elo kirisita omi ti o yẹ ati awọn abuda ti ẹrọ ifihan kirisita omi ti o ni ibatan si.Awọn paramita ohun elo kirisita olomi jẹ mimọ ni akọkọ
Point Tp (ojuami iyipada iwọn otutu lati ipele kirisita omi si ipele isotropic), aaye imularada Ts.N (iyipada lati ipele nematic si ipele smectic tabi ipele ti o lagbara)
Oju iwọn otutu), opitika anisotropic birefringence Lori, dielectric anisotropy Oε, rirọ ibakan Kn (splayed rirọ ibakan),
K22 (ibakan rirọ torsional), K33 (iyipada rirọ ibakan), iki iyipo y, ati bẹbẹ lọ.

Paramita Aami Aṣoju iye Comments
Aaye imukuro Tclp 80°C. O pọju.otutu iṣẹ
Smectic-Nematic ltransition Ts-N - 40°C. Min.otutu iṣẹ
Anisotropy opitika A n=n//-n L 0.085 = 1.562-1 .477 Ṣe ipinnu ihuwasi opitika
Dielectric anisotropy 0 ε=ε//_ε⊥ 7 = 10.5-3.5 Ṣe idanimọ ihuwasi ni aaye itanna
Rirọ ibakan K11,K22, K33. 10-11Newton O ṣe pataki fun akoko idahun
Iyipo iki @20°C Y 1 100 mPa s O ṣe pataki fun akoko idahun

 

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