Umlinganiselo weMicrocomputer yeHlabathi kunye nesixhobo soLawulo
Umlinganiselo wedatha yexesha langempela
Isixhobo sokukhusela esibanzi samkela iteknoloji yokulinganisa entsha kunye nephuculweyo kwaye inomsebenzi onamandla wokusebenza kwe-vectorization.Ngenxa yokusetyenzwa kwedijithali okwahlukileyo kumaxabiso e-analog, ubungakanani bamaza asisiseko, icandelo le-frequency ephezulu kunye necandelo le-DC zahlulwe ngokufanelekileyo, ukuphelisa imfuno yempembelelo ye-offset kunye nengxolo ekuchanekeni komlinganiso kunokubuyisela ngokufanelekileyo ukubola kwento yokulinganisa umqondiso, eqinisekisa ukusebenza kwexesha elide, elizinzileyo kunye nokuthembeka kwesixhobo kwiindawo ezahlukeneyo ezinzima.
▲ la, lb, lc ukhuseleko lwangoku (ukulinganisa);
▲ I-UAB, i-UBC, i-UCA yombane wamanqanaba amathathu (elinganisiweyo);
▲ I-10 i-zero yokulandelelanisa okwangoku (ilinganisiwe);
▲ I-3UO i-voltage yokulandelelana kwe-zero (ilinganisiwe);
▲ Into yesampulu ithatha amandla ombane achanekileyo kunye ne-transformer yangoku, encinci ngobukhulu, ilula ngobunzima kunye nomthwalo omncinci;
▲ Ukusebenzisa i-microprocessor ye-DSP ehamba phambili kunye nechanekileyo, enokuthi isebenze ngokukhawuleza i-9th harmonic;
Lawula imveliso
▲ Vala udluliselo;
▲ Ukuvula isilayidi;
▲ Ukuhanjiswa kokhuseleko;
▲ Ukuhanjiswa kwesilumkiso ngengozi;
▲ Ukuhanjiswa kwe-alam yesiganeko;
▲ 2 iireyidi zokulawula kude;
▲Isekethe ezimeleyo echasene nokutsiba ngaphandle kokuvula nokuvala iimfuno zangoku;
Igalelo likabini
▲ I-10-channel passive igalelo lokutshintsha elibekwe lodwa yinto yokudibanisa ifoto yombane;
▲ I-algorithm ekhethekileyo yokuhluza i-anti-shake isusa ukugwetywa okubangelwa kukuhla kunye nokuphazamiseka kwentlantsi kwangoko;
Imveliso yeDigital relay
▲ Ukutsiba kunye nokuvala ukuhanjiswa kunokukhethwa ngesoftware kunye noqhagamshelo lwangaphandle, vula kwaye uvale,
▲ Ukuhanjiswa komqondiso kunokubunjwa ngokuguquguqukayo ukubamba okanye ukutyhala isiphumo sokubaleka;
Friendly man-umatshini interface
▲ Ingalo yokhuseleko olubanzi ixhotyiswe nge-dot-matrix 128*64, i-high-contrast blue-white-white graphic display LCD;
▲ Ngokufana nokusebenza kwemenyu epheleleyo yaseTshayina ye-WIN interface, ingabonisa iiparitha zenkqubo ezifana nokulinganisa, umzobo wenkqubo ephambili, idatha yokulinganisa, isimo sokutshintsha, idatha yexesha langempela, iirekhodi zesiganeko, izicwangciso zokukhusela, njl.
▲ Iqhosha lokuthungwa eliguquguqukayo lisetyenziselwa ukukhetha imenyu yesikrini kunye nokuqhuba, tshintsha isikrini sedatha kwaye usete ixabiso elimiselweyo.Umsebenzi we-interface awuyi kuba nayiphi na impembelelo ekusebenzeni kwenkqubo.Ukuguqulwa kwexabiso elizinzileyo kukhuselwe igama lokugqitha.
▲ Ngokusebenzisa ujongano lwebhasi, inokudityaniswa nePC ukuqonda inkqubo yeeparamitha ezininzi;
▲ Iimeko zokusebenza eziphambili zokubeka iliso, ukuzixilonga kunye nesekethe yezixhobo,
▲ Ukungahambi kakuhle kwangaphakathi kwesixhobo (idatha, ixabiso elingatshintshiyo, izixhobo zogcino, amazibuko, unxibelelwano) luyaxelwa;
▲ i-alam yoqhawulo lwe-PT;
Iziganeko ze-SOE
Bonisa kwaye ugcine ezona rekhodi zesiganeko zamva nje.Ukuba impazamo entsha iyenzeka, inokuchaza impazamo yenkqubo kunye nempendulo yesixhobo sokukhusela ngokweenkcukacha.Iinkcukacha zerekhodi lomsitho ziquka:
▲ Rekhoda uhambo olunempazamo, i-alam yesiganeko, njl.;
▲ Isigqibo 2ms, ukubanjwa kombane;
Unxibelelwano
Ujongano lonxibelelwano oluxhaswayo: RS485;
Isenokwenza inkqubo yothungelwano lwejografi ngoqhagamshelo lwenethiwekhi eninzi.Umgca omnye uzinzile kwimodi yebhasi ye-RS485, ukudibanisa ngokuzinzileyo ama-nodes angama-64, umgama ogqithisiweyo wokuhambisa ngu-1200mm, kwaye isantya esiphezulu sinokufikelela kwi-9600bps;
▲ Ikhompyuter yeshishini nge-RS485-RS232 converter, nge-RS485-fiber converter;
▲ Iprothokholi yonxibelelwano yeModbus-RTU;
Iimpawu zobugcisa bemveliso kunye nokucaphula
2.1, iimeko zokusingqongileyo
| Sebenza | uluhlu lobushushu | -10---+55°C |
| Ubuntu bezizalwane | 45---80% isigxina 95% akukho nkungu yecondensate ngexesha elifutshane | |
| Uxinzelelo lwe-atmospheric | 80--- 110kpa | |
| Ukuphakama | <2000m | |
| Ukugcinwa kunye nokuthutha | uluhlu lobushushu | -40---+75'C |
2.2, amandla
| DC unikezelo lwamandla | Umbane olinganisiweyo | 220V DC (110V) |
| Umda ongapheliyo | 100---250V | |
| Amandla e-AC | Umbane olinganisiweyo | 220V AC |
| Umda ongapheliyo | 150---250V | |
| Ukutya umbane | eqhelekileyo | <3W/VA |
| isenzo | <10W/VA | |
| ukuhla kwamandla | 50% | 1 s |
| 0% | 100ms |
2.3, khusela igalelo lophawu lwe-AC
| yangoku | Ikalwe ngaphakathi | UMzantsi Afrika (1A) | |
| Ukutya umbane | <0.5VA | ||
| Ukuzinza kwe-Thermal | ngokuqhubekayo | 20A | |
| 1 s | 100A | ||
| Uzinzo olunamandla 10ms | 250A | ||
| I-Voltage | Umbane olinganisiweyo we-Un | 100V | |
| umda wombane | 200V | ||
| Ukutya umbane | < 0.3VA _ | ||
2.4, linganisa igalelo lesiginali ye-AC
| igama lepharamitha _ | Uluhlu | impazamo | Ukutya umbane |
| Isigaba sombane UAB , UBC , UCA | 10 --- 129 V (x PT) | <=05% | <= 0.3VA |
| Inqanaba lesithathu langoku la , le | 0 . 2 --- 6A(x CT) | <=05% | <= 0.3VA |
| Amandla factor PF | 0.5L ---0.5C_ _ _ | <=05% |
2.5, Vula kwi-input yesignali yesitya
| Ukufakwa kophawu loqhagamshelwano | Inani leeshethi zomqondiso | 10 indlela |
| Umda womsebenzi | I-24V DC (isixhobo sizenzele ngokwaso) | |
| amandla okuzisebenzisa | <0.3W | |
| Isigqibo | 2 ms | I-Pulse frequency <100 Hz |
2.6, iimpawu zoomatshini kunye nesakhiwo
| Ubungakanani bepakethi | (H)/(W)/(D) mm (ngereferensi kuphela) |
| Ubungakanani besixhobo | (H)/(W)/(D) mm (ngereferensi kuphela) |
| Iingqekembe ezithwele kakhulu | Malunga.() kgmm (ngereferensi kuphela) |
| iqokobhe imathiriyeli | Ubume beprofayili yeAluminiyam |
| Iklasi yokhuseleko | IP5YN |
| Indlela yokufakela | Ibuyiselwe okanye ifakwe iithayile, ifuthe lilungisiwe |
2.7, vula i-basin relay output
| Ubuninzi bokutshintsha kwamandla ombane | 250V AC/30V DC |
| Ubuninzi bokutshintsha okwangoku | 8A |
| Amandla okutshintsha aphezulu | 1250VA/150W |
| umthamo woqhagamshelwano wemveliso | <250V, 1A (umthwalo we-inductive), amandla okuphula <50W |
| umthwalo ochaziweyo | 5A 250V AC / 30V DC |
| uxinzelelo oluphakathi | 4000V AC |
| Ukumelana ne-insulation | 1000MΩ |
2.8, irekhodi yesiganeko
| uhlobo lomcimbi welog | Impazamo, isiganeko, ukuphulwa komda, i-jumper yangaphandle |
| Inani lemisitho efakiweyo | 30 Ukugcinwa kwamandla phantsi |
| rekhodisha umxholo wesiganeko | Unyaka, inyanga, ixesha losuku, iinkcukacha zohlobo lomsitho |
| Isisombululo sexesha | 2 ms |
| Indlela yombuzo wesiganeko | umnxeba wonxibelelwano olude |
| Imenyu yesitshixo sendawo bonisa i-LCD |
2.9, upasa umlomo
| Iinkcukacha zoMbane (zizodwa RS485) | inani leendawo zonxibelelwano | 64 |
| Izinga losulelo | 4800 --- 9600 Buad | |
| Umgama wothumelo (9600 Buad) | 1000 m | |
| Isidibanisi | Imveliso yetheminali | |
| IEC 60870-5-103 | 8 amasuntswana edatha, 1 stop bit, even parity |
2.10, zama uvavanyo Funa
| Uvavanyo lwe-insulation | Ukumelana ne-insulation | 2kv 50Hz 1 umzuzu |
| frequency ukumelana nombane IEC60-2 | 50MΩ _ _ | |
| Uvavanyo lobushushu obumanzi IE C60-2-30 | 50MΩ _ _ 1.5kV | |
| Impembelelo yokumelana novavanyo lombane | Tshintsha igalelo lesekethe ukuya emhlabeni | Umhlaba 5kV |
| Ezinye iisekethe IEC255-5 | Umhlaba 5kV | |
| Uvavanyo lokungcangcazela koomatshini | Ukuqhelaniswa novavanyo | i-triaxial |
| Uluhlu lwamaza ovavanyo | 10 --- 150Hz | |
| I-crossover frequency | f ≦ 60Hz , i-amplitude eqhubekayo 0.075mm _ | |
| Imijikelo yokutshayela rhoqo kwi-axis nganye | f>60Hz ;ukukhawulezisa rhoqo 10m | |
| IEC255-21 | 10 / S² |
2.11, EMC Ukuhambelana koMbane woMbane
| Uvavanyo lwe-Anti-high frequency interference IEC255-22-1 1M Attenuated Shockwave | indlela eqhelekileyo | 2.5kV | |
| indlela eyahlukileyo | 1.0kV | ||
| Uvavanyo lwe-Electrostatic discharge interference III Class IEC6100-4-2 | uqhagamshelwano | 6.0kV | |
| Umoya | 8.0kV | ||
| Uvavanyo lophazamiseko lwe-electromagnetic field EN55011 | Amandla ebala lovavanyo | ||
| ukuskena frequency | 150kHz---80MHz | ||
| Uvavanyo lweRFI | Isalathiso ngokuthe ngqo kwimowudi eqhelekileyo (IEC6100-4-6) | 10V/m (rms) , f=150kHz--- 80MHz | |
| Icatshulwe kwimitha (IEC6100-4-6) | 10V/m (rms) , f=80Hz---1000MHz | ||
| uvavanyo oludlulayo olukhawulezayo IEC255-4 | Imowudi eqhelekileyo yeVoltage Peak Pulse Ukuphindaphinda ngokwe- polarity ubude | 2kV | 4kV |
| 5kz | 2.5kz | ||
| 10 imiz | |||
| Uvavanyo lombane lokunyuka kwe-IEC6100-4-5 | Amandla, AC, DC inlets | 4KV | indlela eqhelekileyo |
| 2KV | indlela eyahlukileyo | ||
| I/O Ukungena | 2KV | indlela eqhelekileyo | |
| 1KV | indlela eyahlukileyo | ||
Amanqaku oFakelo
Isicelo
| Igama lemveliso | imodeli yemveliso | umsebenzi osisiseko | izimvo | |
|
I-microcomputer ekhethekileyo kwikhabhinethi ephakathi | NLK800 Isixhobo sokukhusela i-Microcomputer |
| Isixhobo sokukhusela umatshini sinokubeka iliso, silawule kwaye sikhusele imeko ye-loop ngokusebenzisa izibonakaliso zezinto zokulinganisa ezifana ne-current edibeneyo, i-transformer, i-voltage transformer kunye nokunye.Njengokukhuselwa kwesiphaluka esifutshane, ukukhuselwa komthwalo ogqithisileyo, umhlaba wesigaba esisodwa. ukhuseleko, njalo njalo. | Umngxuma ovulekileyo yi-195mm * 158mm |
| ukhuseleko lomgca | NLK810 | ukwaphula ukhuseleko Ukunqanda ukhuseleko lwesantya sekhefu Ukhuseleko lwangoku Ukhuseleko lomthwalo ulandelelwano ukhuseleko lwangoku overvoltage crowbar ukhuseleko undervoltage Inqanaba lesithathu lokuvala kwakhona Khawuleza emva kwesango elithe kratya Ukhuseleko lombane womyalelo we-Zero Ukhuseleko lokungasemva jikelele Umyalelo ongalunganga wokhuseleko lwangoku Qala ukhuseleko lwenkqubo Ukhuseleko lwangoku olungalungelelananga Ukhuseleko lombane olungalungelelananga Ukhuseleko lwegesi enzima I-alam yegesi ekhanyayo ukhuseleko lobushushu obugqithisileyo I-alamu yobushushu obuphezulu Ukhuseleko olungelulo lwamandla I-alam ye-PT ngaphandle kwe-intanethi Faka umgca wokukhusela utyalo-mali lwakho Ukhuseleko lwamacandelo | Umngxuma ovulekileyo yi-195mm * 158mm
Ngokuchasene nokutsiba okongezelelweyo + 100 yuan, kunye nomlinganiselo wenye + 100 yuan; | |
| Faka umgca wokukhusela utyalo-mali lwakho | NLK811 | |||
| Ukhuseleko lweTransformer | NLK820 | |||
| ukhuseleko lwemoto | NLK830 | |||
| Ukukhuselwa kweCapacitor | NLK840 | |||
| Ukujongwa kwamandla ebhasi | NLK850 | |||
| Ukujongwa kwamandla ombane webhasi ye-P kunye nokuhambelana | NLK851 | |||
| Icandelo lombutho wabazali lilungiselelwe ukuzicingela | NLK860 | |||
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