♦Ubungakanani besicelo:
Uluhlu lwe-LDF3 olushiyekileyo lwangoku lokujonga umlilo ngumtshini ozimeleyo okrelekrele.Njengenxalenye yokuhanjiswa komqondiso wenkqubo yokubeka iliso yombane, umtshini womlilo unokuhlalutya ngobukrelekrele kwaye usetyenzise umqondiso ohanjiswe ngumgangatho ophantsi we-terminal probe ngokusebenzisa isekethe eyakhelwe-ngaphakathi kunye nesoftware, ukuze igwebe imeko nganye. probe ye-terminal yomgangatho ophantsi (oko kukuthi, imeko yempazamo , imo ye-alam yomlilo, imo yesiqhelo yokusebenza), kwaye uthumele impazamo, i-alam kunye nolunye ulwazi lweprobe nganye ye-terminal yomgangatho ophantsi womatshini (oko kukuthi, enye yezixhobo ezininzi zokujongisisa) ukuya kumgangatho ophezulu wesixhobo sokujonga umlilo ngothungelwano lonxibelelwano lweRS485.Ukusetyenzwa okubanzi kokubeka iliso kunye nokothusa.I-detector ineempawu ze-probe fault diagnosis, ukuchaneka kwe-alarm ephezulu, ukuthembeka okuqinileyo (kunokuthintela ngokufanelekileyo i-alamu yobuxoki kunye nokushiya), i-miniaturization, i-multi-function, elula kwaye ephathekayo, kunye nokufakwa okulula.Kufanelekile ukhuseleko lombane kunye nokukhuselwa komlilo kwiihotele, i-gymnasiums, ishishini kunye nehlobo, izibhedlele, amathala eencwadi, amagumbi ekhompyutheni, ii-bazaars, iindawo zoluntu zenkcubeko kunye nokuzonwabisa, izikolo, iiyunithi zokukhusela i-relics yenkcubeko, iiworkshops zefektri, iindawo zokugcina iimpahla kunye nezinye iindawo.Nangona kunjalo, ayifanelekanga indawo enokutsha, eqhumayo kunye neyonakalise kakhulu.
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Ixabiso le-alam langoku elishiyekileyo - 100-1000mA (isettable)
- Ixabiso le-alam yobushushu - 45-140 °C
- Unxibelelwano - RS 485 Inferface
- Umgama wonxibelelwano - ≤ 1000m
- Ubushushu bokusebenza -10 °C~55°C
- Ubushushu bendawo yogcino -10 °C~65°C
- Ukufuma kwendawo yokusebenza ≤95%
- Ukuphakama≤ 2000m
- Ubuninzi bokusetyenziswa kwamandla - 5W
- Indlela yokufakela- umgangatho we-DIN we-35 mm kaloliwe
- Ukukhutshwa kwe-alam – indawo yokwenziwa kwesiqhelo evulekileyo (ukufunxa okuqhelekileyo)
- Uhambo oluphumayo - indawo evulekileyo yesiqhelo (ukufunxa ngoko nangoko)
♦ Imisebenzi esisiseko
◆Ukubona iimpazamo
Xa i-detector ibona i-open-circuit okanye i-short-circuit error in the transmission line of the residual current transformer, isalathisi sesiphoso sikhanyisa, isalathisi esihambelanayo sesiteshi sikhanya ngokukhawuleza, kwaye isandi se-alarm esisezantsi siphuma.Xa impazamo isusiwe, i-alarm yempazamo isuswa ngokuzenzekelayo..Yiba
I-alamu yokuvuza: Xa ixabiso langoku elishiyekileyo elifunyenwe yi-detector likhulu okanye lilingana nexabiso elimiselweyo lengozi yomlilo, i-detector ikhanyisa isalathisi se-alamu, isalathisi esihambelanayo sesiteshi sihlala sivuliwe, kunye nesandi se-alamu esiphezulu. ikhutshwe, ilindele abasebenzi ukuba bajongane nayo.Njengomqondiso we-relay output, ingasetyenziselwa i-alamu yangaphandle
◆Umsebenzi womnatha
I-detector iza kunye ne-interface ye-RS485 enye, enokuthi yenze inethiwekhi enezixhobo zokubeka iliso kunxibelelwano, kwaye iqonde ulawulo olukude kunye nokulawula;
◆Bonisa umsebenzi
Isibonisi sibonisa ixabiso langoku elishiyekileyo, imo ye-alam kunye nemeko yempazamo ngeLCD
◆Umsebenzi wokuzijonga
Xa kungekho mpazamo kunye ne-alam, cofa iqhosha lokuzijonga ukuze uzijonge ngokwakho isikrini se-LCD, ukukhanya kwesalathisi kunye ne-buzzer kwiphaneli, kwaye ubonise ixabiso le-alam yokuvuza kunye nenombolo yenguqulo yeprogram ngokulandelelana.
◆Umsebenzi wesithulisi
Xa i-alam yomda womlilo okanye i-alam yokhuhlane ngempazamo isenzeka, cofa iqhosha lokuthulisa ukucima isandi, kwaye isibane esingathethiyo siya kukhanya ngeli xesha.
◆Seta kwakhona umsebenzi
Cinezela iqhosha lokuseta kwakhona ukuseta kwakhona izibane zesalathisi esingathethiyo, iireyilayi kunye nazo zonke iimpawu ze-alam kunye neempazamo.