Ngwa igwe na njikwa microcomputer zuru ụwa ọnụ
Nleta data ozugbo
Ngwa nchekwa zuru oke na-anakwere teknụzụ nha ọhụrụ na emelitere ma nwee ọrụ ọrụ vectorization siri ike.N'ihi nhazi dijitalụ dị iche iche nke ụkpụrụ analọg dị iche iche, a na-ekewa oke ebili mmiri dị elu, akụrụngwa ugboro ugboro na akụrụngwa DC nke ọma, na-ewepụ mkpa ọ dị maka mmetụta nke nkwụghachi na mkpọtụ na nha nha nha nwere ike kwụghachi mmebi nke ihe nrịbama mgbaàmà, nke na-eme ka ngwaọrụ ahụ rụọ ọrụ ogologo oge, kwụsiri ike na nke a pụrụ ịdabere na ya n'ebe dị iche iche siri ike.
▲ la, lb, lc nchebe ugbu a (tụtara);
▲ UAB, UBC, UCA atọ akara voltaji (tụtara);
▲ 10 efu usoro ugbu a (tụtara);
▲ 3UO efu usoro voltaji (tụtara);
▲ The sample element nakweere nkenke voltaji na ugbu a transformer, nke dị obere na size, ìhè na arọ na obere ibu;
▲ Iji ngwa ngwa dị elu na nkenke DSP microprocessor, nke nwere ike ịhazi ngwa ngwa 9th harmonic;
Mwepụta njikwa
▲ Relay dị nso;
v Relay mmeghe;
v Relay nchekwa;
▲ Mgbasa ozi ịdọ aka ná ntị mberede;
▲ Mgbasa ozi ihe omume;
v 2 relays relays;
▲ Nhọrọ nnwere onwe mgbochi jumps circuit na-enweghị oghere na-emechi ugbu a chọrọ;
Ntinye ọnụọgụ abụọ
▲ 10-channel passive mgba ọkụ ntinye dịpụrụ adịpụ site na fotoelectric njikọ mmewere;
▲ Ihe nzacha ihe nzacha mgbochi ịma jijiji pụrụ iche na-ewepụ echiche na-ezighi ezi nke nbibi na nnyonye anya ọkụ na-akpata;
Mbupute relay dijitalụ
▲ Enwere ike ịhọrọ relay jumping na mmechi site na ngwanrọ na njikọ mpụga, gbanye ma gbanyụọ,
▲ Enwere ike ịhazi mgbanaka mgbanaka n'ụzọ dị mfe iji jide ma ọ bụ pulse jog mmepụta;
Enyi na enyi nwoke-igwe interface
▲ Ogwe nchekwa zuru oke nwere ntụpọ-matrix 128*64, ihe ngosi LCD na-acha anụnụ anụnụ na-acha ọcha na-acha ọcha;
▲ Dị ka ọrụ menu nke China zuru ezu nke interface WIN, ọ nwere ike igosipụta usoro sistemụ dị ka ịme anwansị, eserese usoro izizi, data nha, ọnọdụ mgbanwe, data ozugbo, ndekọ ihe omume, ntọala nchebe, wdg.
▲ A na-eji bọtịnụ ederede na-agbanwe agbanwe iji họrọ menu ihuenyo na ụgbọala, gbanwee ihuenyo data wee tọọ uru a kapịrị ọnụ.Ọrụ interface ahụ agaghị enwe mmetụta ọ bụla na ọrụ usoro.Mgbanwe uru a kapịrị ọnụ bụ echekwabara paswọọdụ.
▲ Site na interface ụgbọ ala, enwere ike ijikọ ya na PC iji ghọta mmemme nke paramita ndị ọzọ;
▲ Isi ọnọdụ ọrụ nke nlekota oru, nyocha onwe onye na sekit akụrụngwa,
▲ A na-akọ ihe na-adịghị mma nke ngwaọrụ ahụ (data, uru a kapịrị ọnụ, ihe nchekwa nchekwa, ọdụ ụgbọ mmiri, nkwurịta okwu);
▲ Oti mkpu nkwụsị nke PT;
Ihe omume SOE
Gosipụta ma chekwaa ndekọ mmemme kacha ọhụrụ.Ọ bụrụ na mmejọ ọhụrụ emee, ọ nwere ike ịkọwa mmejọ nke usoro na nzaghachi nke ngwaọrụ nchebe n'ụzọ zuru ezu.Nkọwa nke ndekọ ihe omume gụnyere:
▲ Dekọọ njem mmejọ, mkpu mmemme, wdg;
▲ Mkpebi 2ms, nkwụsị ọkụ;
Nzikọrịta ozi
Ngwa nzikọrịta ozi akwadoro: RS485;
Ọ nwere ike ịmepụta usoro netwọk ogologo oge site na njikọ netwọk ọtụtụ kọntaktị.Otu ahịrị kwụsiri ike na ọnọdụ ụgbọ ala RS485, na-ejikọ ọnụ 64 nke ọma, ebe nnyefe kacha bụ 1200mm na ọsọ kachasị nwere ike iru 9600bps;
▲ Kọmputa ụlọ ọrụ site na onye ntụgharị RS485-RS232, site na ihe ntụgharị RS485-fiber;
▲ Usoro nzikọrịta ozi Modbus-RTU;
Nkọwapụta nka na ụzụ ngwaahịa na ntụzịaka
2.1, ọnọdụ gburugburu ebe obibi
| Ọrụ | oke okpomọkụ | -10---+55°C |
| Iru mmiri dị ala | 45---80% na-adịgide adịgide 95% enweghị haze condensate n'ime obere oge | |
| Nrụgide ikuku | 80--- 110kpa | |
| Elu | <2000m | |
| Nchekwa na ụgbọ njem | oke okpomọkụ | -40---+75'C |
2.2, ike
| Ọkụ ọkụ DC | Egosiri voltaji | 220V DC (110V) |
| Ogo ebighi ebi | 100---250V | |
| Ike AC | Egosiri voltaji | 220V AC |
| Ogo ebighi ebi | 150---250V | |
| Oriri ike | nkịtị | <3W/VA |
| ime ihe | <10W/VA | |
| ike dobe | 50% | 1 s |
| 0% | 100ms |
2.3, chebe ntinye akara AC
| ugbu a | Enyere aha ugbu a In | SA (1A) | |
| Oriri ike | <0.5VA | ||
| Nkwụsi ike okpomọkụ | na-aga n'ihu | 20A | |
| 1 s | 100A | ||
| Nkwụsi ike dị ike 10ms | 250A | ||
| Voltaji | Egosiri voltaji Un | 100V | |
| ịgba voltaji | 200V | ||
| Oriri ike | <0.3VA _ | ||
2.4, tụọ ntinye akara AC
| oke aha _ | Oke | mperi | Oriri ike |
| nkeji voltaji UAB, UBC, UCA | 10 --- 129V (x PT) | <=05% | <= 0.3V |
| Atọ agba ugbu a la , le | 0 . 2 --- 6A(x CT) | <=05% | < = 0.3 VA |
| Isi ihe ike PF | 0.5 l --0.5C_ _ _ | <=05% |
2.5, Mepee n'ime ntinye mgbama basin
| Ntinye mgbama kọntaktị na-agafe agafe | Ọnụọgụ nke mkpuchi mgbaàmà | 10 ụzọ |
| Oke ọrụ | 24V DC (ngwaọrụ a na-emepụta onwe ya) | |
| ike oriri nke onwe | <0.3W | |
| Mkpebi | 2 ms | Ugboro ugboro <100 Hz |
2.6, akụrụngwa akụrụngwa na nhazi
| Nha ngwugwu | (H)/(W)/(D) mm (maka naanị ntụaka) |
| Nha ngwaọrụ | (H)/(W)/(D) mm (maka naanị ntụaka) |
| Mkpụrụ ego kacha akwụgoro | Ihe ruru.() kgmm (maka naanị ntụaka) |
| shei ihe | Ọdịdị profaịlụ aluminum |
| Klas nchedo | IP5YN |
| Usoro ntinye | Akwụsịla ma ọ bụ tile, emeziri mmetụta |
2.7, mepee mmepụta relay basin
| Voltaji ngbanwe kacha | 250V AC / 30V DC |
| Kachasị mgbanwe ugbu a | 8A |
| Ike ngbanwe kacha | 1250VA/150W |
| ikike kọntaktị mmepụta | <250V, 1A (ibu inductive), ike imebi <50W |
| ibu kpọmkwem | 5A 250V AC / 30V DC |
| ọkara nrụgide | 4000V AC |
| Nguzogide mkpuchi | 1000MΩ |
2.8, ndekọ ihe omume
| ụdị mmemme log | Mmejọ, mmemme, mmebi oke, jumper mpụga |
| Ọnụọgụ mmemme abanyela | 30 Njide mgbada ike |
| dekọọ ọdịnaya mmemme | Afọ, ọnwa, oge ụbọchị, nkọwa ụdị mmemme |
| Mkpebi oge | 2 ms |
| Usoro ajụjụ mmemme | nkwurịta okwu n'ime obodo |
| Ngosipụta LCD menu igodo mpaghara |
2.9, gafere leta jide ọnụ
| Nkọwapụta ọkụ eletrik (RS485 dịpụrụ adịpụ) | ọnụ ọgụgụ nke ọnụ ụzọ nkwukọrịta | 64 |
| Ọnụego nnyefe | 4800 --- 9600 Buad | |
| Ogologo nnyefe (9600 Buad) | 1000 m | |
| Njikọ | Mbupute njedebe | |
| IEC 60870-5-103 | 8 ibe n'ibe data, 1 nkwụsị bit, ọbụna n'otu n'otu |
2.10, nwaa ule chọrọ
| Nnwale mkpuchi | Nguzogide mkpuchi | 2kv 50Hz 1 nkeji |
| ugboro na-eguzogide voltaji IEC60-2 | 50MΩ _ _ | |
| Nnwale okpomọkụ dị egwu IE C60-2-30 | 50MΩ _ _ 1.5kV | |
| Mmetụta na-eguzogide ule voltaji | Gbanwee sekit ntinye n'ala | Ụwa 5kV |
| Ndị ọzọ sekit IEC255-5 | Ụwa 5kV | |
| Nnwale ịma jijiji n'ọrụ | Ntuzi aka ule | triaxial |
| Nnwale ọnụọgụ ugboro | 10 --- 150Hz | |
| ugboro ugboro crossover | f ≦ 60Hz, njupụta mgbe niile 0.075mm _ | |
| Ọkpụkpọ mkpochapụ ugboro ugboro kwa axis | f> 60Hz;osooso mgbe nile 10m | |
| IEC255-21 | 10 / S² |
2.11, EMC Electromagnetic ndakọrịta
| Nnwale nnyonye anya ugboro ugboro IEC255-22-1 Shockwave gbadara 1M | nkịtị mode | 2.5kV | |
| ụdịdị iche | 1.0kV | ||
| Nnwale nnyonye anya mwepu elektrọnịkị III IEC6100-4-2 | kọntaktị | 6.0kV | |
| Ikuku | 8.0kV | ||
| Nnwale nnyonye anya mpaghara electromagnetic radieshon EN55011 | Nwalee ike ubi | ||
| ugboro nyocha | 150kHz---80MHz | ||
| Nnwale RFI | Ntụtụ aka ozugbo na ọnọdụ nkịtị (IEC6100-4-6) | 10V/m (rms), f=150kHz--- 80MHz | |
| zoro aka na radieshon (IEC6100-4-6) | 10V/m (rms), f=80Hz---1000MHz | ||
| ngwa ngwa transient ule IEC255-4 | Ọnụ ọgụgụ kasị elu nke Mode Voltage Ugboro ugboro kwa - polarity oge | 2kV | 4kV |
| 5kz | 2.5kz | ||
| 10 min | |||
| Nnwale ọkụ ọkụ ọkụ IEC6100-4-5 | Ike, AC, DC mbata | 4KV | nkịtị mode |
| 2KV | ụdịdị iche | ||
| Ọnụ ụzọ I/O | 2KV | nkịtị mode | |
| 1KV | ụdịdị iche | ||
Ndetu ntinye
Ngwa
| aha ngwaahịa | ngwaahịa nlereanya | isi ọrụ | okwu | |
|
Microcomputer pụrụ iche na kabinet etiti | NLK800 Ngwa nchekwa microcomputer |
| Ngwaọrụ nchekwa igwe nwere ike nyochaa, jikwaa ma chebe ọnọdụ nke loop site na akara ngosi nke ihe ndị a na-atụ aro dị ka ihe ejikọrọ ugbu a, ihe ngbanwe, ihe ngbanwe voltaji na ihe ndị ọzọ. Dị ka nchebe nkenke oge, nchebe oke ibu, ala otu oge. nchebe, na na. | oghere oghere bụ 195mm * 158mm |
| nchebe ahịrị | NLK810 | na-agbaji nchebe Machie nchebe nkwụsị ọsọ ọsọ Nchedo dị ugbu a Nchekwa ibu usoro nchebe ugbu a overvoltage crowbar undervoltage nchebe Mmechi nke izizi nke agba atọ Mee ọsọ ọsọ ka ọnụ ụzọ ámá ahụ na-ejikọta ọnụ Nchekwa voltaji efu efu Nchekwa azụ oke izugbe Usoro adịghị mma nchebe ugbu a Malite nchedo usoro Nchekwa ugbu a enweghị oke Nchekwa voltaji na-ezighi ezi Nchekwa gas siri ike Mkpu ọkụ gas nchebe oke okpomọkụ Oti mkpu okpomọkụ dị elu Nchekwa na-abụghị ike PT na-anọghị n'ahịrị Tinye ahịrị maka nchekwa ego nke onwe Nchedo nke ngalaba | oghere oghere bụ 195mm * 158mm
Na mgbochi-ịwụ elu nke mgbakwunye + 100 yuan, na nha nke ọzọ + 100 yuan; | |
| Tinye ahịrị maka nchekwa ego nke onwe | NLK811 | |||
| Nchedo ntụgharị | NLK820 | |||
| nchebe moto | NLK830 | |||
| Nchekwa capacitor | NLK840 | |||
| nlekota voltaji ụgbọ ala | NLK850 | |||
| Bus akara voltaji nlekota P na yiri | NLK851 | |||
| A na-akwado ngalaba otu ndị nne na nna maka imepụta onwe | NLK860 | |||
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