Potentiometer - kungenxa le mveliso?

Potentiometer - isixhobo elisebenza umlawuli yangoku. Kwakhona ukuba liyakwazi ukumelana nemisebenzi rheostat. Resistors zisetyenziswa onobuhle lwabafowunelwa itephu-off. Xa kushishino elektroniki le potentiometers zithandwa kakhulu.

Ingahluka inani lezixhobo inkxaso imijikelo. iipateni ukumelana Front kwi-avareji ohms 6. Lidla izixhobo zisetyenziswa ulawulo umthamo. Nditsho ke efakiweyo ezahlukeneyo izixhobo intanethi. imodeli bandwidth kuxhomekeke sezulu kwicandelo. Ixabiso semouse malunga 300 engange.

isixhobo Driving

circuit potentiometer Standard ibandakanya yabafowunelwa resistor kunye nokukhokela. Izitshixo asetyenziswa onobuhle conductivity ezahlukeneyo. Ezinye iinguqulelo ezi ilight ifakiwe. Resistors adla ngokusetyenziswa uhlobo kwisixando sokwenziwa. nabo ezimbini loqhakamshelwano kwefowuni emazantsi lwezindlu.

Onobuhle supply eyodwa

Ezi potentiometers ahluka yi keys rheostat. Resistors ezisetyenziswa kulo mzekelo, hlobo nje. nabo ezinokususwa imifuziselo kufuneka conductivity eliphezulu yangoku. Ukudluliselwa iqhosha band ixhomekeke kwi-frequency umda. Olu khetho yi-avareji ilingana 2000 KHz. Kuba ulawulo ithoni ezi potentiometers afaneleka kahle. Lo ngumyinge modeli kwimarike kummandla engange-250.

izixhobo ngamandla bipolar

isixhobo eguquguqukayo amandla kuphela kusetyenziswa ikhompyutha. A isici esasenza umfuziselo lowo uthathwa ukuba ube kumgangatho ophezulu yokunganyangeki avumelekile. Izitshixo asoloko zisetyenziselwa potentiometers rheostat uhlobo. Emazantsi loyilo iye kwiitheminali ezimbini ngokunxulumene kumphathi wesekethe. Isixhobo yongqanianiso lwenziwa ngqo kwi kwiisekethe kwebhulorho. Ubuncinane ukumelana ezinombala yi-2%. potentiometers ombane okugwenxa ekwaziyo ubuninzi yokufikelela 3.5 V. usenokuthenga emalikeni yale hlobo ongumzekelo malunga 300 engange.

kokulungiswa mechanical

potentiometer Mechanical - isixhobo ngokulungelanisa imeko yangoku, lixhotyiswe kokuvula esisebenza. Xa emazantsi models design babe output ezimbini ezinikiweyo. Izitshixo amaninzi kusetyenziswa uhlobo resistive. umsebenzi software yesampulu iyafumaneka ukuba imifanekiso. Uxhathiso ngenxa yokuba ifowuni kugcinwa kwi 3.5 ohms. Imifanekiso ihlanganisa akukho ekulinganisweni. potentiometers ezimbi Allowable ombane ngeenxa 3.5V Isalathisi yomgama ubugqwetha ufikelela ubuninzi -90 dB.

Resistors zisetyenziswa evulekile rhoqo. potentiometers mechanical kakuhle for bi-zemiyalelo. Imifanekiso enganikwanga imo rheostat. Kubalulekile ukuba uqaphele ukuba imifuziselo akukho zisetyenziswa ukunyenyisa inzuzo. ombane Sivumelekile HIV umlinganiselo iimodeli Section 2.4 V. baye basebenzisa enombhalo PP20 kunye T23. Amaza umda ingaphantsi kwe-avareji kwinqanaba ka 2400 kHz. Ngoko nangoko bandwidth kuxhomekeke iparameters eziphambili. Ezi potentiometers kwizixhobo computing akuvamanga lusekiwe. Thenga umfuziselo olu hlobo kwimarike kunokuba kancinci kangange- 230 engange.

uhle electronic

potentiometer Electronic - isixhobo ukuba senzelwe hlengiso lwangoku. Uninzi iinguqulelo lixhotyiswe izitshixo ezimbini. Resistors adla ngokusetyenziswa uhlobo resistive. imifuziselo ezininzi ezilungele elungisa ulawulo. Izixhobo Ubukhulu iyakwazi ukuxhasa mijikelo-10. Phantse bonke beye umsebenzi ngokukhethwa program. Kubalulekile kwakhona ukukhankanya ukuba embizeni olu hlobo adla ngokusetyenziswa nolawulo umthamo. aluhlaza yomgama bafike -80 dB.

Zizixhobo computing ngokufuthi ezi zixhobo zibandakanyiwe. Amaza umda bakholisa ukuba akukho ngaphezulu kwe 3000 kHz. Parameter engundoqo bandwidth elingana umlinganiselo 3.5 microns. Noko ke, kule meko, oku kuxhomekeke kumenzi. Ezinye iimodeli ziyasetyenziswa izicwangciso lokucoca ulwelo. Noko ke, abakwazi ukunyenyisa inzuzo. Lo ngumyinge potentiometer electronic kummandla engange 350.

model skal 103

Skal 103 (potentiometer) - sisixhobo eyenzelwe ukunyenyisa uxhathiso kwisekethe kunye ifildi yangoku. Uqhagamshelane nathi kule mzekelo, uhlobo ngesandla. Isitshixo i umfuziselo omnye kuphela. resistor UMSI kwiphakati ekufuphi iiclamps. inkqubo zeesampuli umsebenzi imodeli enikiweyo. Isixhobo yongqanianiso lwenziwa yi wesekethe kwebhulorho. Kubalulekile ukuba uqaphele ukuba umfuziselo akukho imo rheostat.

Ukulungiswa inzuzo lwenzeka abakumanqanaba. Housing kule meko isetelwe enombhalo PP20. Le umda rhoqo ifowuni silingana ukuya kutsho kuma-23000 kHz. Ngenxa yoko, izinga ukufiphala kumgama owazisayo lingaphantsi kwe -80 dB. Ukusasazeka uxhathiso kuxhomekeke kwizinto ezininzi. Zuza iinguqulelo ezinjalo kwi emarikeni kunokuba ube sezantsi kangangoko engange-200.

Iimpawu device 105 skal

Ezi potentiometers zisetyenziswa kwiisekethe oluzenzekelayo kuphela alternating current. Eyona nto ingundoqo kule meko ibekwe kufuphi iiclamps. Le resistor kusetyenziswa uhlobo kwisixando sokwenziwa. Ukuba sithethe malunga parameters, kubalulekile ukuqaphela ukuba cut-off aqhelelkileyo. Ngoko ke, le ndlela ilungele yamacebo ikhompyutha. figure ubugqwetha yomgama yakhe elingana ubuninzi ku 56 dB.

Lwezindlu zibhalwe T23. Lokumelana ukwahluka iphezulu ayidluli 3.2%. Kudla ngokuthiwa potentiometer isetyenziselwa ukunyenyisa channel yokulinganisa. Ama zinikwa kulo mzekelo eyakhelwe-ngaphakathi uhlobo. A memory eyodwa inkxaso uthe potentiometer. Thenga le modeli ezivenkileni, umsebenzisi engange nje 350.

Iparameters skal onobuhle 107

potentiometer uthe unalo qho umda kwi 2400 kHz. Undoqo ke imodeli kusetyenziswa uhlobo resistive. resistors zezenzi abe imodeli imi emazantsi. Housing kule meko isetelwe enombhalo PP21. imodeli bandwidth umkhulu 2.3 microns. Kubalulekile ukuba uqaphele ukuba potentiometer inikwa imo rheostat.

Esi sixhobo sinokusetyenziswa ulawulo umva. Esebenzisa uxhathiso yena ohms-3. A memory eyodwa inkxaso bathi potentiometer. Lokumelana ukwahluka iphezulu ayidluli 3.4%. Thenga le modeli echazwe ngexesha lethu kunokuba ube sezantsi kangangoko 200 engange.

Le fowuni ER1200

To connect kumphathi wesekethe kule modeli kunemiphumela ezimbini. Eli qhosha kusetyenziswa uhlobo rheostatic. Kulo mzekelo, umsebenzi isoftware isampuli sibonelelwe. isixhobo Iyonke Ungalixhasa ubuninzi yemijikelo ezine. Amaza omoya imodeli aqingqiweyo lingaphantsi kwe 2300 kHz. Amaxesha amaninzi, ezi potentiometer isetelwe izixhobo computing. Kwakhona ezifanelekileyo ulawulo ithoni. Kufuneka ibe ukuguqulwa emarikeni malunga 360 engange.

models Inkcazelo ER3000

Lokumelana thaca potentiometer yedijithali yohlukile siwachithe encinane. Corps ukuba buzinzile uhlobo ezikhuselweyo. iqhosha Rheostat kule meko ibekwe kufuphi iiclamps. Resistor inikwa enye kuphela. Le ndlela yenziwe ngayo umsebenzi yenkqubo lwesampulu. isixhobo yongqanianiso kwenzeka kwisiphaluka kwebhulorho. Nakuba kunjalo, kufanele kuqatshelwe ukuba isixhobo ezifanelekileyo izicwangciso lokucoca ulwelo. Oku alwa nomonakalo inzuzo adjustable. Kufuneka ibe kwako ezivenkileni malunga engange-300.

iimpawu ER2110

Le potentiometer yedijithali lisetyenziswa bi-zemiyalelo. Isitshixo wawanika uhlobo rheostat. Iiclamps zimbini ezantsi device. Kubalulekile ukuba uqaphele ukuba umfuziselo inkqubo isici zesimo. YoLungiso-sandi lweSihambisi kwi ukuguqulwa lwenziwa ngokuzenzekelayo. Kule meko ayinakusetyenziswa kwiisekethe kwebhulorho.

Sebenzisa uthe isixhobo unako ziyazuza kuphela alternating current. ombane HIV eyamkelekileyo ilingana no 3.4 V. Le umda Ukuxhaphaka kulo mzekelo kwi 2400 kHz. Ngokusebenzisa kweelana ifowuni igcinwe ubuninzi ohms 7. aluhlaza yomgama abangoyikiyo potentiometer emelwe. Kubalulekile ukuba uqaphele ukuba umfuziselo ingasetyenziswa ukunyenyisa channel yokulinganisa. Thenga i ukuguqulwa emarikeni ngokulula ngexabiso engange-300.

Overview ukuguqulwa Paxphil H25

Thaca potentiometer umcephe ilungiselelwe ukusebenza kuphela kwisekethe kunye ifildi yangoku. Isitshixo, lo umfuziselo uhlobo rheostat. Ngqo umzimba usebenzisa PP20 enombhalo. Adjustment ye potentiometer yi nge ngendlela olujikelezayo. Le bandwidth le modeli ufikelela ubuninzi 2.3 microns. Le potentiometer ayikho woyika ukufiphala yomgama.

Kubalulekile ukuba uqaphele ukuba icebo nga zisetyenziswa ukunyenyisa ijelo yokulinganisa. Le resistor kulo mzekelo, ngaphandle uhlobo kwisixando sokwenziwa. imodeli kuvumelekile ombane HIV ilingana 3.3 V. Kuyimfuneko ngexesha lethu a loyamano engange 200.

Izixhobo Paxphil H30

Uthe potentiometer umcephe lwenziwa nomsebenzi inkqubo isampulu. Efunyaniswe kulo mzekelo e kumazantsi ifowuni. Model yongqanianiso wenziwa ngokuzenzekelayo. Ubuninzi ngokusebenzisa uxhathiso uza ohms 6.

Kubalulekile ukuqaphela ukuba le modeli alufanelekanga ukunyenyisa inzuzo. Le umda rhoqo lingaphantsi 2100 kHz. ubugqwetha yomgama of a eliphezulu wavumela kwinqanaba -90 dB. Ukusasazeka kweelana ezi potentiometers ngamanye amaxesha ifikelela 2%. A memory enye ayixhaswa yi kwezi zixhobo.