S: Sideen uga hortagi karnaa dareemaha sawir-qaadista ee kala firdhisan inuu si been abuur ah u ogaado walxaha asalka ah ee ka baxsan baaxadda dareemaha?
A: Tallaabada ugu horreysa, waa inaan xaqiijinnaa haddii asalka beenta ah ee la ogaaday uu leeyahay astaamo "iftiimin dhalaalaya oo sare leh".
Walxaha asalka ah ee dhalaalaya ee dhalaalaya waxay faragelin karaan hawlgalka dareemayaasha sawir-qaadista ee kala firdhisan. Waxay keenaan milicsi been ah, taasoo horseedaysa akhrinta dareemayaasha khaldan. Intaa waxaa dheer, asalka milicsiga ee dhalaalaya ee sare wuxuu sidoo kale faragelin karaa dareemayaasha sawir-qaadista ee kala firdhisan iyo kuwa gadaal ka cadaadinaya ilaa xad.
PSE-PM1-V Muraayad sawir-qaadis ah oo kala duwan
Masaafada Dareemida: 1m (aan la hagaajin karin)
Habka wax soo saarka: NPN/PNP NO/NC
Isha iftiinka: Isha iftiinka VCSEL
Cabbirka booska: qiyaastii 3mm @ 50cm
PSE-YC-V Xakamaynta asalka Dareemaha sawir-qaadista
Masaafada Dareemida: 15cm (la hagaajin karo)
Habka wax soo saarka: NPN/PNP NO/NC
Isha iftiinka: Isha iftiinka VCSEL
Cabbirka booska: <3mm @ 15cm
S: Go'aaminta soo noqnoqoshada iyo xulashada dareemayaasha iyadoo lagu saleynayo xawaaraha wareegga
A:Soo noqnoqoshada waxaa lagu xisaabin karaa qaacidada soo socota: f(soo noqnoqoshada) Hz = RPM / 60s * tirada ilkaha.
•Xulashada dareemayaasha waa inay tixgelisaa labadaba soo noqnoqoshada la xisaabiyay iyo garaaca ilkaha ee qalabka.
Shaxda Tixraaca Soo Noqnoqoshada-Waqtiga
| Soo noqnoqoshada | Wareeg (waqtiga jawaabta) |
| 1Hz | 1S |
| 1000Hz | 1ms |
| 500Hz | 2ms |
| 100Hz | 10ms |
Soo noqnoqoshada Magacaaban:
Dareemayaasha soo-jiidashada iyo kuwa awoodda leh, qalabka bartilmaameedka waa in lagu meeleeyaa 1/2Sn (hubinta in masaafada u dhaxaysa ilig kasta ay tahay ≤ 1/2Sn). Isticmaal qalabka tijaabada soo noqnoqoshada si aad u tijaabiso oo aad u diiwaangeliso qiimaha soo noqnoqoshada ee 1 wareeg adoo isticmaalaya oscilloscope (si sax ah, duub inta jeer ee 5 wareeg ka dibna xisaabi celceliska). Waa inay buuxisaa shuruudaha 1.17 (haddii masaafada hawlgalka ee magacaaban (Sa) ee badhanka u dhow uu ka yar yahay 10mm, miiska rogiddu waa inuu lahaadaa ugu yaraan 10 bartilmaameed; haddii masaafada hawlgalka ee magacaaban ay ka weyn tahay 10mm, miiska rogiddu waa inuu lahaadaa ugu yaraan 6 bartilmaameed).
M12/M18/M30 Dareemaha soo-jiidashada ee soo noqnoqda
Masaafada Dareemida: 2mm, 4mm, 5mm, 8mm
Soo noqnoqoshada beddelka [F]: 1500Hz, 2000Hz, 4000Hz, 3000Hz
10-30VDC NPN/PNP NO/NC
Shahaadada ilaalinta IP67 (IEC).
Soo noqnoqoshada ilaa 25KHz.
Cimri dheer iyo kalsooni sare.
Masaafada dareemaha 2mm
Nooca dhululubada birta M18, wax soo saarka NPN/PNP
Masaafada ogaanshaha: 2mm
Shahaadada ilaalinta IP67 (IEC)
, Soo noqnoqoshada ilaa 25KHz
S: Marka dareemaha heerka dhuumaha loo isticmaalo in lagu ogaado heerka dareeraha ee tuubada, dareemuhu ma deggana. Maxaan sameeyaa?
J: Marka hore, hubi haddii ay jirtosumadda dhejiska nus-dhinac ahtuubada. Haddii badh ka mid ah tuubada la calaamadeeyo, waxay sababi doontaa farqi ku yimaada joogtada dielectric, taasoo keenta dareen aan degganayn marka tuubooyinku wareegaan.
Joogtada Dielectric:
Joogtada dielectric waxay ka tarjumaysaa awoodda qaraabada ah ee walxaha dielectric ay ku kaydin karaan tamarta electrostatic-ka ee goobta korontada. Agabka dielectric-ka, heerka hooseeya ee dielectric-ka ee qaraabada ah, ayaa ka sii fiican dahaarka.
Tusaale:Biyuhu waxay leeyihiin joogto dielectric ah oo ah 80, halka balaastiggu caadi ahaan leeyahay joogto dielectric ah oo u dhaxaysa 3 iyo 5. Joogsiga dielectric wuxuu ka tarjumayaa kala-goynta walaxda ee goobta korontada. Joogsiga dielectric ee sareeya wuxuu muujinayaa jawaab celin xooggan oo ku wajahan goobta korontada.
Masaafada Dareemida: 6mm
Waxay ogaan kartaa walxaha birta iyo kuwa aan birta ahayn, oo si ballaaran loo isticmaalo.
Soo noqnoqoshada jawaabta ilaa 100Hz.
Hagaajin xasaasiyadeed oo degdeg ah oo sax ah oo leh potentiometer-ka rogrog badan.
S: Sidee loo doortaa dareemayaasha ogaanshaha quudinta walxaha warshadaha xoolaha?
A: Joogitaanka farqiga u dhexeeya walxaha shaqsiga ah ee ku jira quudinta granular-ka ayaa yareysa aagga taabashada waxtarka leh ee dusha sare ee dareenka, taasoo keentay sifooyin dielectric hooseeya marka loo eego quudinta budada ah.
Fiiro gaar ah:Fiiro gaar ah u yeelo qoyaanka quudinta inta lagu jiro hawlgalka dareemayaasha. Qoyaanka xad-dhaafka ah ee quudinta waxay keeni kartaa ku dhegganaan muddo dheer ah dusha sare ee dareemayaasha, taasoo keenta in dareemuhu uu ku sii jiro xaalad joogto ah.
Masaafada Dareemida: 15mm (la hagaajin karo)
Cabbirka guriga: φ32*80 mm
Xargaha: AC 20…250 VAC relay soo-saarka
Qalabka guriga:PBT
Isku xirka: Fiilada PVC 2m
Masaafada Dareemida: 15mm, 25mm
Ku rakibidda: Biyo raacis/ Aan biyo raacis lahayn
Cabbirka guriga: dhexroorka 30mm
Qalabka guryaha: Daawaha Nikkel-naxaas/ balaastig PBT
Wax soo saarka: NPN, PNP, fiilooyin DC 3/4 ah
Tilmaamaha soo saarista: LED-ka huruudka ah
Isku xirka: Fiilada PVC 2m/ M12 isku xiraha 4-biin
Waqtiga boostada: Diseembar-02-2024