TN Segment LCD yeMagetsi Energy Meter, Gasi Meter
The core tsananguro
| Muenzaniso NO.: | FG001027-VLFW-LCD |
| Ratidza Rudzi: | TN/Positive/Reflective |
| LCD Type: | CHIKAMU LCD Ratidza Module |
| Backlight: | N |
| Outline Dimension: | 98.00(W) ×35.60 (H) ×2.80(D) mm |
| Kuona Saizi: | 95(W) x 32(H) mm |
| Kutarisa kona: | 6:00 o'clock |
| Polarizer Type: | KUTAURA |
| Kutyaira nzira: | 1/4DUTY,1/3BIAS |
| Type yekubatanidza: | LCD + PIN |
| Inoshanda Volt: | VDD=3.3V;VLCD=14.9V |
| Kushanda Kwenguva: | -30ºC ~ +80ºC |
| Nguva Yekuchengetedza: | -40ºC ~ +80ºC |
| Nguva Yemhinduro: | 2.5ms |
| IC Driver: | N |
| Application : | Magetsi Emagetsi Meter, Gasi Meta, Mvura Meter |
| Nyika Yekwakabva | China |
Kushandisa uye Test Mamiriro
LCD (Liquid Crystal Display) inoshandiswa zvakanyanya mumamita emagetsi, magasi metres, mamita emvura uye mamwe mita, kunyanya semapaneru ekuratidzira.
Mumamita emagetsi, LCD inogona kushandiswa kuratidza ruzivo rwakadai sesimba, voltage, ikozvino, simba, nezvimwewo, pamwe chete nekukurudzira kwakadai sema alarm uye kukanganisa.
Mumamita egasi nemvura, LCD inogona kushandiswa kuratidza ruzivo rwakadai segasi kana mvura inoyerera mwero, kuwedzera kushandiswa, chiyero, tembiricha, etc. Zvinodiwa neindasitiri yeLCD kuratidza zvinonyanya kutarisisa kurongeka kwayo, kuvimbika, kugadzikana uye kusimba.Uye zvakare, kutaridzika, kutaridzika kwemhando uye kusimba kweLCD zvakare inotarisa kutarisisa kwevagadziri uye musika.
Kuti uve nechokwadi chemhando yeLCD yekuratidzira skrini, bvunzo dzinoenderana dzinodiwa, kusanganisira bvunzo yehupenyu, tembiricha yakakwira, tembiricha yakaderera, hunyoro hwepamusoro, hunyoro hunyoro bvunzo, vibration bvunzo, kukanganisa bvunzo, nezvimwe.
Kune mamiriro ekushandisa ane zvakakwirira zvinodikanwa senge simba metres, iyo bvunzo maitiro zvakare inofanirwa kutarisisa kuyedzwa kweakakosha zviratidzo senge kurongeka kuve nechokwadi kugadzikana uye kuvimbika kweLCD.
Kuvimbika Test Condition
| High Temp Storage | +85 ℃ 500Hours |
| Low Temp Storage | -40 ℃ 500Hours |
| High Temp Kushanda | +85 ℃ 500Hours |
| Low Temp Kushanda | -30 ℃ 500Hours |
| High Temp & humidity Storage | 60℃ 90%RH 1000Hours |
| Thermal Shock Operating | -40℃→'+85℃,Per 30Minitsi,1000Hours |
| ESD | ± 5KV, ± 10KV, ± 15KV, 3 Times Positive Voltage, 3 times Negative Voltage. |
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