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Umthwalo we-N6112 Series Twenty-Channel Programmable DC Load
Uchungechunge lwe-N6112 luwumthwalo we-electronic wesiteshi esingu-12 we-DC, ngokunemba okuphezulu, ukwethembeka okuphezulu, ukuhlanganiswa okuphezulu, ukusebenza kwezindleko eziphezulu nezici ezigcwele. Yenzelwe izinhlelo zokusebenza ezididiyelwe, ezinesivinini esikhulu sokuxhumana kanye nokuzinza okuphezulu. Uchungechunge lwe-N6112 lunosayizi ongu-19-intshi we-3U, futhi lusekela ukuxhumana kwe-LAN ne-RS485. Kuzinhlelo zokusebenza eziningi ezihlanganisiwe, uchungechunge lwe-N6112 lungangena esikhundleni semithwalo ye-elekthronikhi enamandla aphansi futhi yonge izindleko eziningi zabasebenzisi.
Izici main
● Ibanga lamandla: 150W×12CH
● Ibanga lamandla kagesi: 0-60V/0-120V/0-500V
● Ibanga lamanje: 0-5A/0-20A
● Imodi yokusebenza: CC, CV, CP, CR
● Ukuhlolwa komphumela wokulayisha
● Ukuhlola okulula kwe-OCP/OPP/OVP
● Ukuvikela okuningi: OCP/OVP/OPP/OTP
● Imodi enamandla
● Izinga lokukhuphuka nokuwa elihlelekayo
● Isixhumi esibonakalayo se-RS485 esakhelwe ngaphakathi kanye nembobo ye-LAN
● Isiteshi ngasinye sisodwa
● Ukusabela kokuxhumana okusheshayo
● Umsebenzi wokushanela imvamisa enamandla
Amasimu Wokufaka Isicelo
● I-R&D, ukukhiqizwa, ukuguga kanye ne-QC yeziguquli ze-DC/DC, imikhiqizo yamandla; ukuhlolwa kwamahhanisi ezintambo zezimoto, izixhumi, amafuse, ama-relay, ibhokisi likagesi elimaphakathi nezinye izinkambu ezihlobene.
Imisebenzi Nezinzuzo
Ukuhlolwa kwe-OCP (ngaphezu kokuvikela kwamanje).
Ngesikhathi sokuhlolwa kwe-OCP, i-N6112 izolayisha ngaphansi kwemodi ye-CC futhi ihlole ukuthi ingabe i-voltage ye-DUT iphansi kune-voltage yokugcina. Uma iphansi, i-N6112 izorekhoda okwamanje okulayishayo njengomphumela wokuhlola futhi ivale okokufaka ukuze kumiswe ukuhlola. Uma i-voltage ye-DUT iphezulu kune-voltage yokugcina, i-N6112 izonyusa amandla okulayisha kuze kube yilapho i-voltage ye-DUT ibe ngaphansi kuka-voltage wokugcina noma ifinyelele ku-Max. iyalayisha yamanje.
Ijubane lokufunda lifika ku-10ms, ukulawula okumaphakathi kweziteshi eziningi
Isikhawu sokufundwa kweziteshi eziningi se-N6112 sifika ku-10ms. Uma usebenzisa i-N6112 ukuhlola ukusebenza okuguquguqukayo kwe-DUT, ingathwebula inqubo yesikhashana ye-DUT futhi ihlole izigcawu ezifana ne-fuse short-circuit noma i-bloout.
Ukushanela imvamisa enamandla
I-Dynamic frequency sweep ifana nemodi yesikhashana, ukushintsha ngokuphindaphindiwe phakathi kwamapharamitha amabili. Ubude bepharamitha ngayinye bunqunywa imvamisa yokushanela kanye nesilinganiso somsebenzi. Iyakhuphuka isuka kumvamisa yokushanela yokuqala iye kuma-cut-off frequency. Ukwenyuka kwefrequency kanye nobude besikhathi sokushanela iphuzu kuyahlelwa. Ngesikhathi sokushanelwa, i-inputvoltage ihambisana nesikhashana samanje, esibangela ukudubula ngokweqile nokwehla. Ngemisebenzi yokulinganisa kwe-voltage ripple kanye nepeak-to-peak, amapharamitha ahlukahlukene ashukumisayo namaza ahambisanayo angatholakala.
Izinga lokubulala elihlelekayo
Amanani abulalayo aphakeme nokuwa ayalungiseka ukuze avimbele ukudubuleka ngokweqile futhi ahlangabezane nezidingo zokuhlola eziyinkimbinkimbi.
I-conversion slaw ikhawulela izinga lamanje noma le-voltage yokuguqulwa uma inani eliyinhloko elilayishiwe le-N6112 lishintsha. Uma i-slew isethelwe kunani eliphezulu, isikhathi soshintsho phakathi kwevelu eyinhloko kanye nevelu yesikhashana sincane.
I-Settable Von/Voff
Umsebenzi we-Von latch unezinhlobo ezimbili zokuhlangabezana nezidingo zakho ezihlukahlukene zokuhlola: kunikwe amandla futhi kukhutshaziwe.
Ukuhlanganiswa okuphezulu kakhulu, idivayisi eyodwa eneziteshi ezingafika ku-12
Uchungechunge lwe-N6112 lusekela iziteshi ezingafika kweziyi-12 kudivayisi eyodwa. Isiteshi ngasinye sisodwa, sitholakalela ukusetshenziswa okuzimele noma ukuhlanganiswa kukhabhinethi. Ukuhlanganiswa okuphezulu kakhulu kwenza i-N6112 ibe ukukhetha okuncintisanayo kwezinhlelo zokusebenza zokuhlolwa kwenqwaba yamashaneli amaningi.
Umqondo oqhelile wokuthuthukisa ukunemba kokulinganisa
Inzwa ekude yaziwa nangokuthi inzwa enezintambo ezine. Uma i-N6112 isebenza, izobangela ukwehla kwamandla kagesi emithonjeni phakathi kwe-DUT namatheminali e-N6112, okuzothinta ukunemba kwesilinganiso sikagesi somthwalo. Lapho usebenza ngaphansi kwemodi ye-CV, CR kanye ne-CP, ukuze uqinisekise isilinganiso esinembile, kutuswa ukusebenzisa umqondo oqhelile. Ngesikhathi senzwa ekude, amatheminali S+ kanye no-S- axhunywe ngokuqondile ekuphumeni kwe-DUT, aqede ukwehla kwamandla kagesi emithonjeni.
Uhlelo lokusebenza olujwayelekile-Ukuhlolwa kwe-Fuse yezimoto
Ukuhlolwa kwe-fuse yezimoto kumayelana nokuphepha kwamasekhethi okulawula izimoto. Zimbili izinto zokuhlola: i-fuse yokuhlola isifunda esifushane kanye ne-fuse phezu kohlolo lwamanje. Kokubili ukuhlola kudinga ukurekhoda isikhathi, samanje kanye ne-voltage ye-fuse blowout kanye ne-waveform yenqubo yokuphephuka.
Izinzuzo ze-N6112 ekuhlolweni kwe-fuse
● Ukusebenza okuzinzile nokunokwethenjelwa ngaphandle kokwehluleka ukuhlolwa kwesikhathi eside kwamanje
● Izinga lesampula lifika kuzinga le-ms-level, i-short-circuit test waveform ngaphandle kokuhlanekezela
● Ukulawula okulula ngembobo ye-LAN; idivayisi eyodwa eneziteshi ezingafika kweziyi-12, inciphisa izintambo zokuxhumana
● Ukusebenza kwezindleko eziphezulu
Isoftware yohlelo lokusebenza enemisebenzi eminingi
I-N6112 inikeza isofthiwe yohlelo lokusebenza, engaqapha isimo sokusebenza sazo zonke iziteshi ngesikhathi sangempela, okuhlanganisa i-voltage, yamanje, namandla. Abasebenzisi bangabuka imininingwane yokumisa ngokukhetha isiteshi esithile. Okwamanje, yonke idatha izogcinwa kusizindalwazi ukuze ibuyekezwe esikhathini esizayo.
