Sesebediswa sa Tekanyo sa Universal Microcomputer le Taolo
Tekanyo ea data ea nako ea nnete
Sesebelisoa se felletseng sa ts'ireletso se amohela theknoloji e ncha le e ntlafalitsoeng ea ho lekanya mme se na le ts'ebetso e matla ea ts'ebetso ea vectorization.Ka lebaka la ts'ebetso e fapaneng ea dijithale ea litekanyetso tse fapaneng tsa analog, palo ea maqhubu a mantlha, karolo e phahameng ea maqhubu le karolo ea DC li arotsoe ka nepo, ho felisa tlhoko ea Tšusumetso ea ho fokotsa le lerata ho nepahala ha tekanyo e ka buseletsa ka nepo ho bola ha karolo ea tekanyo ea lets'oao, e netefatsang ts'ebetso ea nako e telele, e tsitsitseng le e ka tšeptjoang ea sesebelisoa libakeng tse sa tšoaneng tse thata.
▲ la, lb, lc tšireletso ea hona joale (e lekantsoeng);
▲ UAB, UBC, UCA motlakase oa mekhahlelo e meraro (e lekantsoeng);
▲ 10 zero tatellano ea hona joale (e lekantsoeng);
▲ 3UO zero tatellano ea motlakase (e lekantsoeng);
▲ Sebopeho sa sampling se sebelisa motlakase o nepahetseng le transformer ea hona joale, e nyenyane ka boholo, e bobebe ka boima ba 'mele le mojaro o monyenyane;
▲ Ho sebelisa microprocessor ea DSP e potlakileng le e nepahetseng, e ka sebetsanang ka potlako le harmonic ea 9;
Laola tlhahiso
▲ Koala relay;
▲ Relay ea ho bula;
▲ Relay ea tšireletso;
▲ Phatlalatso ea tlhokomeliso ea kotsi;
▲ Phetiso ea alamo ea ketsahalo;
▲ li-relay tsa 2 tsa hole;
▲ Potoloho e ikemetseng e ikemetseng e khahlanong le ho tlola ntle le ho bula le ho koala litlhoko tsa hajoale;
Binary input
▲ 10-channel passive switch input e arohaneng le photoelectric coupling element;
▲ Algorithm e ikhethang ea ho sefa e thibelang ho sisinyeha e felisa kahlolo e fosahetseng e bakoang ke ho fokotseha le ho kena-kenana le spark hang-hang;
Digital relay tlhahiso
▲ Relay ea ho tlola le ho koala e ka khethoa ka software le khokahano ea kantle, ho bulela le ho tima,
▲ Letšoao la lets'oao le ka hlophisoa ka mokhoa o bonolo hore le tšoare kapa le phalle tlhahiso ea jog;
Sehokelo se botsoalle sa mochini oa motho
▲ Letsoho le felletseng la ts'ireletso le na le letheba-matrix 128 * 64, sesupo sa LCD se nang le boputsoa bo bosoeu bo bosoeu bo fapaneng;
▲ Ho tšoana le ts'ebetso e feletseng ea menu ea Sechaena ea sebopeho sa WIN, e ka bonts'a mekhoa ea tsamaiso e kang papiso, setšoantšo sa tsamaiso ea mantlha, data ea tekanyo, boemo ba ho fetola, data ea nako ea sebele, litlaleho tsa liketsahalo, litlhophiso tsa tšireletso, joalo-joalo.
▲ Konopo ea ho feto-fetoha ha maemo e sebelisetsoa ho khetha menu ea skrine le ho khanna, ho fetola skrine ea data le ho beha boleng bo tsitsitseng.Ts'ebetso ea li-interface e ke ke ea ba le tšusumetso efe kapa efe ts'ebetsong ea sistimi.Phetoho ea boleng bo tsitsitseng e sirelelitsoe ka password.
▲ Ka sebopeho sa libese, e ka hokahanngoa le PC ho hlokomela lenaneo la liparamente tse ling;
▲ Maemo a mantlha a ts'ebetso ea ho lekola, ho itlhahloba le potoloho ea lisebelisoa,
▲ Ho se tloaelehe ha ka hare ho sesebelisoa (data, boleng bo tsitsitseng, likarolo tsa polokelo, likoung, puisano) ho tlalehoa;
▲ PT alamo ea ho khaola;
Liketsahalo tsa SOE
Hlahisa le ho boloka lirekoto tsa morao-rao tsa liketsahalo.Haeba phoso e ncha e etsahala, e ka hlalosa phoso ea tsamaiso le karabelo ea sesebelisoa sa tšireletso ka ho qaqileng.Lintlha tsa rekoto ea ketsahalo li kenyelletsa:
▲ Rekota leeto la phoso, alamo ea ketsahalo, joalo-joalo;
▲ Qeto ea 2ms, ho ts'oaroa ha motlakase;
Puisano
Khokahano ea puisano e tšehelitsoeng: RS485;
E ka theha sistimi ea marang-rang ea sebaka sa marang-rang ka khokahano ea marang-rang ea likhokahano tse ngata.Mohala o le mong o tsitsitse ka mokhoa oa libese oa RS485, o kopanya ka mokhoa o tsitsitseng li-node tsa 64, sebaka se seholo sa phetisetso ke 1200mm, 'me lebelo le leholo le ka fihla ho 9600bps;
▲ Khomphuta ea indasteri ka RS485-RS232 converter, ka RS485-fiber converter;
▲ Protocol ea puisano Modbus-RTU;
Litlhaloso tsa tekheniki ea sehlahisoa le mantsoe a qotsitsoeng
2.1, maemo a tikoloho
| Mosebetsi | mocheso oa mocheso | -10---+55°C |
| Mongobo o amanang | 45---80% e sa feleng 95% ha ho moholi oa condensate ka nako e khuts'oane | |
| Khatello ea sepakapaka | 80--- 110kpa | |
| Bophahamo | <2000m | |
| Polokelo le lipalangoang | mocheso oa mocheso | -40---+75'C |
2.2, matla
| Phepelo ea motlakase ea DC | Matla a lekantsoeng | 220V DC (110V) |
| Boemo bo sa feleng | 100---250V | |
| Matla a AC | Matla a lekantsoeng | 220V AC |
| Boemo bo sa feleng | 150---250V | |
| Tšebeliso ea matla | tloaelehileng | <3W/VA |
| ketso | <10W/VA | |
| ho theoha ha matla | 50% | 1 s |
| 0% | 100ms |
2.3, sireletsa tlhahiso ea lets'oao la AC
| jwale | Rated current In | SA (1A) | |
| Tšebeliso ea matla | <0.5VA | ||
| Ho tsitsa ha mocheso | tswelang pele | 20A | |
| 1 s | 100A | ||
| Matla a botsitso 10ms | 250A | ||
| Palo ea li-volts | Matla a lekantsoeng a Un | 100V | |
| moeli oa motlakase | 200V | ||
| Tšebeliso ea matla | <0.3VA _ | ||
2.4, lekanya ho kenya lets'oao la AC
| lebitso la paramethara _ | Range | phoso | Tšebeliso ea matla |
| phase voltage UAB , UBC , UCA | 10 --- 129 V (x PT) | <=05% | <= 0.3VA |
| Three-phase current la , le | 0 . 2 --- 6A(x CT) | <=05% | <= 0.3VA |
| Ntho ea matla PF | 0.5L ---0.5C_ _ _ | <=05% |
2.5, Bula ka har'a sesebelisoa sa lets'oao la beisine
| Kenyelletso ea lets'oao le sa sebetseng la lebitso | Palo ea likhetla tsa lipontšo | 10 tsela |
| Boemo ba mosebetsi | 24V DC (sesebelisoa se iketselitse) | |
| matla a ho iphepa | <0.3W | |
| Qeto | 2 ms | Pulse frequency <100 Hz |
2.6, thepa ea mochine le sebopeho
| Boholo ba Sephutheloana | (H)/(W)/(D) mm (bakeng sa ditshupiso feela) |
| Boholo ba sesebelisoa | (H)/(W)/(D) mm (bakeng sa ditshupiso feela) |
| Lichelete tsa tšepe tse laetsoeng ka ho fetisisa | Hoo e ka bang.() kgmm (bakeng sa litšupiso feela) |
| thepa ea khetla | Sebopeho sa profil ea aluminium |
| Sehlopha sa tšireletso | IP5YN |
| Mokhoa oa ho kenya | E behiloe fatše kapa e kentsoe lithaele, e tsitsitse |
2.7, bula tlhahiso ea relay ea beisine
| Maximum switching voltage | 250V AC/30V DC |
| Boholo ba ho fetola hona joale | 8A |
| Boholo ba matla a ho fetola | 1250VA/150W |
| bokgoni ba ho kopana le tlhahiso | <250V, 1A (moroalo oa inductive), matla a ho senya <50W |
| mojaro o boletsoeng | 5A 250V AC / 30V DC |
| khatello e mahareng | 4000V AC |
| Insulation resistance | 1000MΩ |
2.8, rekoto ea liketsahalo
| mofuta oa ketsahalo ea log | Phoso, ketsahalo, tlōlo ea moeli, jumper e ka ntle |
| Palo ea liketsahalo tse kentsoeng | 30 Ho boloka matla-tlase |
| rekota litaba tsa ketsahalo | Selemo, khoeli, nako ea letsatsi, lintlha tsa mofuta oa ketsahalo |
| Qeto ea nako | 2 ms |
| Mokhoa oa ho botsa ketsahalo | mohala oa puisano o hole |
| Sebaka sa hau sa linotlolo sa LCD se bonts'a |
2.9, ho fetisa lengolo ho tšoara molomo
| Litlhaloso tsa Motlakase (ka thoko RS485) | palo ea libaka tsa puisano | 64 |
| Sekhahla sa phetiso | 4800 --- 9600 Buad | |
| Sebaka sa phetiso (9600 Buad) | 1000 m | |
| Sehokedi | Sephetho sa terminal | |
| Tlhaloso: IEC 60870-5-103 | 8 data bits, 1 stop bit, even parity |
2.10, leka teko ea Hloka
| Teko ea insulation | Insulation resistance | 2kv 50Hz motsotso o le mong |
| maqhubu a mamella voltage IEC60-2 | 50MΩ _ _ | |
| Teko ea mocheso o mongobo IE C60-2-30 | 50MΩ _ _ 1.5kV | |
| Tšusumetso e mamella teko ea motlakase | Fetolela potoloho ea ho kenya fatše | Lefatše 5kV |
| Lipotoloho tse ling IEC255-5 | Lefatše 5kV | |
| Teko ea ho sisinyeha ha mochini | Boemo ba teko | triaxial |
| Lekhalo la maqhubu a teko | 10 --- 150Hz | |
| maqhubu a crossover | f ≦ 60Hz , amplitude e sa feleng 0.075mm _ | |
| Lipotoloho tsa ho fiela khafetsa ho latela axis | f> 60Hz ;ho potlakisa kamehla 10m | |
| IEC255-21 | 10 / S² |
2.11, EMC Electromagnetic Compatibility
| Teko ea ho kena-kenana le maqhubu a phahameng a phahameng a IEC255-22-1 1M Attenuated Shockwave | mokhoa o tloaelehileng | 2.5kV | |
| mokhoa oa ho fapana | 1.0kV | ||
| Teko ea ho kena-kenana le electrostatic discharge III Sehlopha sa IEC6100-4-2 | tshoanya | 6.0kV | |
| Moea | 8.0kV | ||
| Teko ea tšitiso ea tšimo ea mahlaseli a mahlaseli a motlakase EN55011 | Matla a tšimo ea teko | ||
| maqhubu a ho lekola | 150kHz---80MHz | ||
| Tlhahlobo ea RFI | Reference ka kotloloho ka mokhoa o tloaelehileng (IEC6100-4-6) | 10V/m (rms) , f=150kHz--- 80MHz | |
| e boletsoeng ka mahlaseli (IEC6100-4-6) | 10V/m (rms) , f=80Hz---1000MHz | ||
| teko ea nakoana e potlakileng IEC255-4 | Common Mode Voltage Peak Pulse Khafetsa ka nako ea polarity | 2kV | 4kV |
| 5kz | 2.5kz | ||
| 10 mets | |||
| Teko ea lehalima ea surge IEC6100-4-5 | Matla, AC, DC inlets | 4KV | mokhoa o tloaelehileng |
| 2KV | mokhoa oa ho fapana | ||
| I/O Keno | 2KV | mokhoa o tloaelehileng | |
| 1KV | mokhoa oa ho fapana | ||
Lintlha tsa Tlhophiso
Kopo
| lebitso la sehlahisoa | mohlala oa sehlahisoa | mosebetsi oa motheo | litlhaloso | |
|
Microcomputer e khethehileng ka har'a cabinet | NLK800 Sesebelisoa sa ts'ireletso ea microcomputer |
| Sesebelisoa sa ts'ireletso ea mochini se ka shebella, ho laola le ho sireletsa boemo ba loop ka lipontšo tsa likarolo tsa ho lekanya tse kang hona joale e kopantsoeng, transformer, voltage transformer joalo-joalo joalo ka tšireletso ea potoloho e khutšoanyane, tšireletso ea overload, sebaka se le seng. tšireletso, joalo-joalo. | Lesoba le bulehileng ke 195mm * 158mm |
| tšireletso ea line | NLK810 | ho senya tshireletso Fokotsa tšireletso ea khefu ea lebelo Tshireletso ya jwale Tšireletso ea mojaro tatellano tshireletso ya jwale overvoltage crowbar tshireletso ya undervoltage Ho koala bocha ha mekhahlelo e meraro Potlakisa ka mor'a heke e fetang Tšireletso ea motlakase oa Zero Tšireletso e akaretsang ea moeli Ts'ireletso ea hajoale ea taelo e mpe Qala ts'ireletso ea ts'ebetso Tšireletso e sa leka-lekaneng ea hona joale Tšireletso e sa leka-lekaneng ea motlakase Tšireletso e matla ea khase Alamo ea khase e khanyang tšireletso ea mocheso o feteletseng Alamo ea mocheso o phahameng Tšireletso e se nang matla Alamo ea PT off-line Kenya mohala bakeng sa ts'ireletso ea boiketsetso Tšireletso ea likaroloana | Lesoba le bulehileng ke 195mm * 158mm
Ka anti-jump ea tlatsetso + 100 yuan, ka tekanyo ea yuan e 'ngoe + 100; | |
| Kenya mohala bakeng sa ts'ireletso ea boiketsetso | NLK811 | |||
| Tšireletso ea Transformer | NLK820 | |||
| tshireletso ya makoloi | NLK830 | |||
| Tšireletso ea capacitor | NLK840 | |||
| Tlhokomelo ea motlakase oa libese | NLK850 | |||
| Bus line voltage monitoring P le parallel | NLK851 | |||
| Karolo ea mokhatlo oa batsoali e lokiselitsoe ho itlhahisa | NLK860 | |||
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