I-Universal Microcomputer Isilinganiso Nedivayisi Yokulawula
Isilinganiso sedatha yesikhathi sangempela
Idivayisi yokuvikela ebanzi isebenzisa ubuchwepheshe bokulinganisa obusha nobuthuthukisiwe futhi inomsebenzi onamandla wokusebenza kwe-vectorization.Ngenxa yokucutshungulwa kwedijithali okuhlukile kwamanani ahlukahlukene e-analog, inani lamagagasi ayisisekelo, ingxenye yemvamisa ephezulu kanye nengxenye ye-DC zihlukaniswa ngempumelelo, okuqeda isidingo sethonya le-offset nomsindo ekunembeni kwesilinganiso kunganxephezela ngempumelelo ukubola kwesici sokulinganisa isignali, okuqinisekisa ukusebenza kwesikhathi eside, okuzinzile nokuthembekile kocingo ezindaweni ezihlukahlukene ezinokhahlo.
▲ la, lb, lc isivikelo samanje (kukalwa);
▲ I-UAB, i-UBC, i-UCA ye-voltage yezigaba ezintathu (elinganisiwe);
▲ 10 zero ukulandelana zamanje (kukalwa);
▲ I-3UO i-voltage elandelanayo enguziro (ikaliwe);
▲ I-elementi yesampula isebenzisa i-voltage enembile kanye ne-transformer yamanje, encane ngosayizi, ilula ngesisindo kanye nomthwalo omncane;
▲ Ukusebenzisa i-microprocessor ye-DSP enejubane eliphezulu nenembayo, engacubungula ngokushesha i-harmonic yesi-9;
Lawula okukhiphayo
▲ Vala ukudluliselwa;
▲ Ukuvula ukudluliselwa;
▲ Ukudluliselwa kokuvikela;
▲ Ukudluliselwa kwesixwayiso ngengozi;
▲ Ukudluliselwa kwe-alamu yomcimbi;
▲ 2 ukudluliselwa kwesilawuli kude;
▲Isifunda esizimele esimelene nokweqa ngaphandle kokuvula nokuvala izidingo zamanje;
Okokufaka kanambambili
▲ I-10-channel passive switch input ihlukaniswe isici sokuhlanganisa isithombe sikagesi;
▲ I-algorithm eyingqayizivele yokuhlunga i-anti-Shake iqeda ukungaboni ngaso linye okubangelwa ukuqhuma kanye nokuphazamiseka kwenhlansi esheshayo;
Okukhiphayo kwe-Digital relay
▲ I-relay egxumayo neyokuvala ingakhethwa ngesoftware nokuxhumeka kwangaphandle, vula futhi uvale,
▲ I-relay yesiginali ingalungiswa kalula ukuze ibambe noma ishaye ukuphuma kwe-jog;
Isixhumi esibonakalayo somshini womuntu onobungane
▲ Ingalo yokuvikela ebanzi ifakwe i-dot-matrix 128*64, isibonisi se-LCD sesithombe esihluke kakhulu okuluhlaza okwesibhakabhaka-mhlophe-mhlophe;
▲ Ngokufanayo nokusebenza okugcwele kwemenyu yesiShayina yesixhumi esibonakalayo se-WIN, ingabonisa amapharamitha wesistimu njengokulingisa, umdwebo wesistimu oyinhloko, idatha yokulinganisa, isimo sokushintsha, idatha yesikhathi sangempela, amarekhodi omcimbi, izilungiselelo zokuvikela, njll.
▲ Inkinobho yokubhala evumelana nezimo isetshenziselwa ukukhetha imenyu yesikrini nokushayela, shintsha isikrini sedatha futhi usethe inani elingashintshi.Ukusebenza kwesixhumi esibonakalayo ngeke kube nomthelela ekusebenzeni kwesistimu.Ukuguqulwa kwenani eligxilile kuvikelwe ngephasiwedi.
▲ Nge-interface yebhasi, ingaxhunywa ne-PC ukuze ibone ukuhlelwa kwemingcele eyengeziwe;
▲ Izimo zokusebenza eziyinhloko zokuqapha, ukuzixilonga kanye nesekhethi yemishini,
▲ Ukungajwayelekile kwangaphakathi kwedivayisi (idatha, inani elingashintshi, izingxenye zesitoreji, izimbobo, ukuxhumana) kuyabikwa;
▲ i-alamu yokunqanyulwa kwe-PT;
Imicimbi ye-SOE
Bonisa futhi ugcine amarekhodi omcimbi wakamuva.Uma kwenzeka iphutha elisha, lingachaza iphutha lesistimu kanye nempendulo yedivayisi yokuvikela ngokuningiliziwe.Imininingwane yerekhodi lomcimbi ihlanganisa:
▲ Qopha uhambo lwamaphutha, i-alamu yomcimbi, njll.;
▲ Ukulungiswa okungu-2ms, ukubanjwa kokucisha amandla;
Ukuxhumana
Isixhumi esibonakalayo sokuxhumana esisekelwe: RS485;
Ingakha isistimu yenethiwekhi ye-span span ngoxhumano lwenethiwekhi yokuxhumana nabantu abaningi.Umugqa owodwa uzinzile kumodi yebhasi ye-RS485, ixhuma ngokuzinzile ama-node angu-64, ibanga eliphakeme lokudlulisela liyi-1200mm, futhi isivinini esiphezulu singafinyelela ku-9600bps;
▲ Ikhompyutha yezimboni nge-RS485-RS232 converter, nge-RS485-fiber converter;
▲ Iphrothokholi yokuxhumana ye-Modbus-RTU;
Ukucaciswa kobuchwepheshe bomkhiqizo kanye nezingcaphuno
2.1, izimo zemvelo
| Sebenza | izinga lokushisa | -10---+55°C |
| Umswakama ohlobene | 45---80% unomphela 95% awukho u-condensate haze ngesikhathi esifushane | |
| Umfutho womkhathi | 80--- 110kpa | |
| Ukuphakama | <2000m | |
| Isitoreji kanye nezinto zokuhamba | izinga lokushisa | -40---+75'C |
2.2, amandla
| Ukunikezwa kwamandla kwe-DC | I-voltage elinganiselwe | 220V DC (110V) |
| Ububanzi obungapheli | 100---250V | |
| Amandla e-AC | I-voltage elinganiselwe | 220V AC |
| Ububanzi obungapheli | 150---250V | |
| Ukusetshenziswa kwamandla | evamile | <3W/VA |
| isenzo | <10W/VA | |
| ukwehla kwamandla | 50% | 1 s |
| 0% | 100ms |
2.3, vikela okokufaka kwesignali ye-AC
| okwamanje | Ilinganiselwe ku-In yamanje | I-SA (1A) | |
| Ukusetshenziswa kwamandla | <0.5VA | ||
| Ukuzinza okushisayo | okuqhubekayo | 20A | |
| 1 s | 100A | ||
| Ukuzinza kwe-Dynamic 10ms | 250A | ||
| Amandla kagesi | I-voltage elinganiselwe i-Un | 100V | |
| umkhawulo we-voltage | 200V | ||
| Ukusetshenziswa kwamandla | <0.3VA _ | ||
2.4, linganisa okokufaka kwesignali ye-AC
| igama lepharamitha _ | Ibanga | iphutha | Ukusetshenziswa kwamandla |
| I-voltage yesigaba UAB , UBC , UCA | 10 --- 129 V (x PT) | <=05% | <= 0.3VA |
| Izigaba ezintathu zamanje la , le | 0 . 2 --- 6A(x CT) | <=05% | <= 0.3VA |
| Isici samandla PF | 0.5L ---0.5C_ _ _ | <=05% |
2.5, Vula ku-input yesiginali yesitsha
| Okokufaka kwesignali yokuxhumana okwenziwayo | Inani lamashethi esignali | 10 indlela |
| Ububanzi bomsebenzi | I-24V DC (idivayisi izenzele yona) | |
| amandla okuzisebenzisa | <0.3W | |
| Isixazululo | 2 ms | Imvamisa ye-Pulse <100 Hz |
2.6, izakhiwo zemishini kanye nesakhiwo
| Usayizi Wephakheji | (H)/(W)/(D) mm (okwereferensi kuphela) |
| Usayizi wedivayisi | (H)/(W)/(D) mm (okwereferensi kuphela) |
| Izinhlamvu zemali ezilayishwe kakhulu | Cishe.() kgmm (ngokwereferensi kuphela) |
| impahla yegobolondo | Isakhiwo sephrofayili ye-aluminium |
| Isigaba sokuvikela | IP5YN |
| Indlela yokufaka | Ihlehlisiwe noma ifakwe amathayela, igxilile |
2.7, vula ukuphuma kwe-basin relay
| I-voltage yokushintsha ephezulu | 250V AC/30V DC |
| Ubuningi bokushintsha okwamanje | 8A |
| Amandla okushintsha aphezulu | 1250VA/150W |
| umthamo wokuxhumana okukhiphayo | <250V, 1A (umthwalo we-inductive), umthamo wokuphuka <50W |
| umthwalo oshiwo | 5A 250V AC/30V DC |
| ukucindezela okuphakathi | 4000V AC |
| Ukumelana ne-insulation | 1000MΩ |
2.8, irekhodi lomcimbi
| uhlobo lomcimbi welogi | Iphutha, umcimbi, ukwephulwa komkhawulo, i-jumper yangaphandle |
| Inombolo yemicimbi engeniwe | 30 Ukugcinwa kwamandla phansi |
| qopha okuqukethwe komcimbi | Unyaka, inyanga, isilinganiso sesikhathi sosuku, imininingwane yohlobo lomcimbi |
| Ukulungiswa kwesikhathi | 2 ms |
| Indlela yombuzo womcimbi | ucingo lokuxhumana olukude |
| Isibonisi se-LCD semenyu yokhiye wendawo |
2.9, incwadi yokudlula ibambe umlomo
| Izicaciso zikagesi (i-RS485 eyodwa) | inombolo yezindawo zokuxhumana | 64 |
| Izinga lokudlulisela | 4800 --- 9600 Buad | |
| Ibanga lokudlulisela (9600 Buad) | 1000 m | |
| Isixhumi | Okukhiphayo kwetheminali | |
| I-IEC 60870-5-103 | 8 izingcezu zedatha, 1 stop bit, ngisho nokulingana |
2.10, zama ukuhlola okuthi Dinga
| Ukuhlolwa kwe-insulation | Ukumelana ne-insulation | 2kv 50Hz iminithi elingu-1 |
| imvamisa ukumelana ne-voltage IEC60-2 | 50MΩ _ _ | |
| Ukuhlolwa kokushisa okumanzi IE C60-2-30 | 50MΩ _ _ 1.5kV | |
| Umthelela wokumelana nokuhlolwa kwe-voltage | Shintsha isekethe yokufaka ibe phansi | Umhlaba 5kV |
| Ezinye izifunda IEC255-5 | Umhlaba 5kV | |
| Ukuhlolwa kokudlidliza komshini | Test orientation | i-triaxial |
| Hlola imvamisa yobubanzi | 10 --- 150Hz | |
| imvamisa ye-crossover | f ≦ 60Hz , i-amplitude engashintshi 0.075mm _ | |
| Imijikelezo yokushanela imvamisa nge-eksisi ngayinye | f>60Hz ;ukusheshisa okuqhubekayo 10m | |
| I-IEC255-21 | 10 / S² |
2.11, EMC Electromagnetic Compatibility
| Ukuhlolwa kwe-Anti-high frequency interference test IEC255-22-1 1M Attenuated Shockwave | imodi evamile | 2.5kV | |
| imodi ehlukile | 1.0kV | ||
| I-Electrostatic discharge test test III Ikilasi I-IEC6100-4-2 | othintana naye | 6.0kV | |
| Umoya | 8.0kV | ||
| Ukuhlolwa kokuphazanyiswa kwensimu ye-electromagnetic e-radiated EN55011 | Amandla enkambu yokuhlola | ||
| ukuskena imvamisa | 150kHz---80MHz | ||
| Ukuhlolwa kwe-RFI | Ireferensi ngqo kwimodi evamile (IEC6100-4-6) | 10V/m (rms) , f=150kHz--- 80MHz | |
| ikhonjwe emisebeni (IEC6100-4-6) | 10V/m (rms) , f=80Hz---1000MHz | ||
| ukuhlolwa kwesikhashana okusheshayo I-IEC255-4 | I-Common Mode Voltage Peak Pulse Imvamisa per - polarity ubude besikhathi | 2kV | 4kV |
| 5 kz | 2.5kz | ||
| 10 imiz | |||
| Ukuhlolwa kombani we-Surge IEC6100-4-5 | Amandla, AC, DC ama-inlets | 4KV | imodi evamile |
| 2KV | imodi ehlukile | ||
| I/O Ukungena | 2KV | imodi evamile | |
| 1KV | imodi ehlukile | ||
Amanothi okufaka
Isicelo
| igama lomkhiqizo | imodeli yomkhiqizo | umsebenzi oyisisekelo | amazwi | |
|
I-microcomputer ekhethekile ekhabetheni eliphakathi | I-NLK800 Idivayisi yokuvikela ikhompyutha encane |
| Idivayisi yokuvikela umshini ingaqapha, ilawule futhi ivikele isimo seluphu ngokusebenzisa amasignali wezinto zokulinganisa ezifana nesimanjemanje esixhunyiwe, i-transformer, i-voltage transformer nokunye.Njengokuvikela isifunda esifushane, ukuvikela ukugcwala ngokweqile, umhlabathi wesigaba esisodwa. isivikelo, nokunye. | Imbobo evuliwe ingu-195mm * 158mm |
| ukuvikelwa komugqa | I-NLK810 | ukwephula isivikelo Khawulela ukuvikelwa kwekhefu lesivinini Ukuvikelwa kwamanje Ukuvikelwa komthwalo landelana ukuvikela kwamanje overvoltage crowbar ukuvikelwa kwe-undervoltage Ukuvala kabusha okuyinhloko kwezigaba ezintathu Sheshisa ngemva kwesango eligqagqene Ukuvikelwa kwe-voltage ye-oda elinguziro Ukuvikelwa komkhawulo ongemuva okuvamile Ukuvikelwa kwamanje kwe-oda elibi Qala ukuvikelwa kwenqubo Ukuvikelwa kwamanje okungalingani Ukuvikelwa kwamandla kagesi okungalingani Ukuvikelwa kwegesi esindayo I-alamu yegesi elula ukuvikela izinga lokushisa elingaphezulu I-alamu yokushisa ephezulu Ukuvikelwa okungewona amandla I-alamu ye-PT engaxhunyiwe ku-inthanethi Faka umugqa wokuvikela ukuzitshalwa kwezimali Ukuvikelwa kwesigaba | Imbobo evuliwe ingu-195mm * 158mm
Ngokuphikisana nokugxuma kwe-yuan eyengeziwe + eyi-100, nesilinganiso senye + yuan eyi-100; | |
| Faka umugqa wokuvikela ukuzitshalwa kwezimali | I-NLK811 | |||
| Ukuvikelwa kwe-Transformer | I-NLK820 | |||
| ukuvikelwa kwezimoto | I-NLK830 | |||
| Ukuvikelwa kwe-Capacitor | I-NLK840 | |||
| Ukuqapha amandla kagesi webhasi | I-NLK850 | |||
| Ukuqapha amandla kagesi womugqa webhasi P kanye nokuhambisana | I-NLK851 | |||
| Isigaba senyunyana yabazali silungiselwe ukuzihlolela sona | I-NLK860 | |||
Imikhiqizo ehlobene
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