Isixhobo soMlinganiso wobushushu obungenazingcingo

Ingcaciso yeMveliso

Le mveliso sisixhobo esitsha sokulinganisa ubushushu obungenazingcingo kwiikhabhathi zokutshintsha.Inemisebenzi enamandla kwaye ifanelekile kwiikhabhathi zokutshintsha ezahlukeneyo ezifana neekhabhathi ezisembindini, iikhabhathi zenqwelo yezandla, iikhabhathi ezisisigxina, kunye neekhabhathi zothungelwano lweringi kwi-3-35KV ngaphakathi.
Le mveliso ithatha ulawulo olukrelekrele lwe-single-chip microcomputer, enokuqokelela ubushushu kunye nokufuma kwikhabhathi ngexesha langempela, kwaye ilungelelanise ngokuzenzekelayo ubushushu kunye nokufuma okusingqongileyo kwikhabhinethi ngokwezicwangciso zomsebenzisi.Inokuxhotyiswa ngolwazi lweparamitha yamandla exesha lokwenyani, njengakwisigaba sesithathu sombane, okwangoku, ulandelelwano lweziro lwangoku, amandla asebenzayo, amandla asebenzayo, amandla abonakalayo, amandla ombane, amaxesha amaninzi, amandla asebenzayo kunye namandla asebenzayo, njl. inokuxhotyiswa ngexesha lokwenyani lokulawula iswitsha yesimo soNgeniso.Le mveliso inokuxhotyiswa kunye ne-busbar yokudibanisa iqondo lokushisa, elinokuthi lixhotyiswe ngeqondo lokushisa eli-3-point, i-6-point yeqondo lokushisa, i-9-point measurement yeqondo lokushisa, i-12-point temperature, njl. , abafowunelwa abaphezulu nabaphantsi be-breaker circuit kunye nabanye oonxibelelwano ngexesha langempela.Kwaye unokuseta i-alamu yobushushu obungaphezulu kobushushu.I-RS485 yonxibelelwano yonxibelelwano yale mveliso inokwenza isixhobo kunye nezinye izixhobo kwi-substation zenze i-real-time microcomputer impazamo yokuthintela inkqubo yokubeka iliso.
Le mveliso ithatha uyilo olulodwa lokuchasana nokuphazamiseka kunye nezixhobo ze-elektroniki ze-industrial-grade, kunye nekhono elinamandla lokuchasa ukuphazamiseka kunye nokuthembeka okuphezulu.Ukongeza kolu luhlu lungentla lweemveliso zoqwalaselo olusemgangathweni, inkampani inokwenza ngokwezifiso iimveliso ezinemidibaniso eyahlukeneyo yokusebenza ngokweemfuno zabasebenzisi ukuhlangabezana neemfuno ezahlukeneyo zabasebenzisi.

Iimpawu zobugcisa

1. Umbane osebenzayo: umbane wesixhobo: AC/DC90-260V.
Layisha unikezelo lwamandla: AC220V±10% 50HZ.
2. Ukusetyenziswa kwamandla esixhobo: ≤15VA.
3. Amandla e-Dielectric: ≥ AC2000V phakathi kwegobolondo kunye ne-terminal.
4. Ukusebenza kwe-insulation: umgama phakathi kweqokobhe kunye ne-terminal mkhulu kune-100MΩ.
5. Unxibelelwano: RS485 interface, MODBUS protocol, idilesi yefektri inokusetwa, izinga le-baud 4800/9600.
6. Uluhlu lokulawula ubushushu kunye nokufuma: iqondo lokushisa -20 ° C ~ 125 ° C, umswakama 0% RH ~ 95% RH.
8. Ukuchaneka komlinganiselo: iqondo lokushisa ± 2 ° C, umswakama ± 5%RH.
7. Umlinganiselo weqondo lokushisa loqhagamshelwano: ukulinganisa okukhethiweyo kwe-3-point, ukulinganisa kweqondo lokushisa kwe-6, ukulinganisa kweqondo lokushisa kwe-9, ukulinganisa kweqondo lokushisa kwe-12, njl.
9. Umlinganiselo wamandla amaninzi: ukulinganisa i-voltage yesigaba sesithathu, okwangoku, amandla, amandla, i-frequency, amandla ombane, njl.
10. Indawo yokusebenza: ukushisa okuqhelekileyo kokusebenza -20 ° C-70 ° C, umswakama ophakathi konyaka ≤95%.
11. Ukusebenza kokuphazamiseka kwe-Anti-electromagnetic: ngokuhambelana nemigangatho ye-IEC60255-22.
12. Imo yokubonisa: blue screen LCD ukubonisa.

Inkcazo yomsebenzi

Umsebenzi womlinganiselo weparamitha yamandla amaninzi (ukhetho):
Isixhobo sinomsebenzi wokulinganisa iiparamitha zombane, ukulinganisa inqanaba lesithathu langoku, inqanaba lesithathu sombane, amandla asebenzayo, amandla asebenzayo, amandla abonakalayo, amandla ombane, i-frequency yegridi, i-zero-sequence current, phambili kunye nokubuyisela umva amandla asebenzayo, phambili kunye nokubuyisela umva. amandla asebenzayo Iiparamitha zamandla alinganayo, ukuchaneka komlinganiselo we-0.5%, unokutshintsha ngokuthe ngqo umsebenzi wesixhobo kwiphaneli.
Umsebenzi wokulinganisa ubushushu boqhagamshelwano olungenacingo:
Esi sixhobo sinomsebenzi wokulinganisa ukushisa, inzwa yeqondo lokushisa yintambo yokubukela, kunye nobude obuqhelekileyo bombhobho wokubukela ngu-34 cm;ngokubhekiselele kumanqaku oqhagamshelwano lomtya wokubukela, inokwahlulwa ibe yi-3-point-point, i-6-point temperature, i-9-point temperature, kunye ne-12-point temperature.iqondo lokushisa, nganye i-3 straps ifakwe kwi-contacts ephezulu kunye nesezantsi ye-breaker circuit okanye imivalo yobhedu yebhasi yebhasi, kunye nezigaba ezintathu ze-A, B, kunye ne-C ngokulandelanayo zityheli, eziluhlaza kunye nezibomvu;umtya ngamnye unabafowunelwa bayo abasisigxina Idilesi ihambelana nedilesi kwinginginya yesixhobo, kwaye inxibelelana nenginginya ukulayisha ubushushu bexesha lokwenyani elilinganisiweyo kumamkeli wesixhobo.
Uluhlu lokulinganisa ubushushu bomtya yi-20 ° C ~ 120 ° C.Xa iqondo lokushisa loqhagamshelwano lidlula i-70 ° C (ixabiso lokusetha i-factory), isalathisi esitshisayo sesixhobo sikhanyisa, kunye noqhagamshelwano lwe-alamu yokugqithisa i-alamu ivaliwe kwaye iphuma.
Umsebenzi wokufakwa kwedijithali (ukhetho):
Isixhobo sinokuxhotyiswa ngexabiso lokutshintsha umsebenzi wokufaka, onokubonisa ulwazi lwendawo yokutshintsha, kwaye inokuhanjiswa ngesignali ekude, ukuya kuthi ga kwi-6 i-interface yexabiso lokutshintsha.I-interface yedijithali yegalelo ligalelo lokudibanisa elomileyo, kwaye unikezelo lwamandla lunikezelwe ngaphakathi kwesixhobo.
Umsebenzi wonxibelelwano:
Esi sixhobo sinokuxhotyiswa nge-RS485 yonxibelelwano lonxibelelwano kunye neprotocol ye-modbus, enokuthi idlulise ubushushu bexesha langempela kunye namaxabiso okufuma, amaxabiso okubeka iliso obushushu boqhagamshelwano, idatha yamandla exesha lokwenyani, ulwazi lwesimo sokutshintsha idatha, uthotho lweeparamitha ezinje ngokufudumeza, ukuqhawulwa konxibelelwano, ukukhupha, ukutshisa, njl njl.

ufakelo lwesivamvo somtya

(1) Umlinganiselo weqondo lokushisa eli-3: bopha isibini sokuqala semitya (1/2/3) kunye neenombolo zoqhagamshelwano ezifanayo kubafowunelwa kwi-breaker circuit, kunye nomgangatho wokudibanisa umlinganiselo weqondo lokushisa kwiintambo zisondele kubafowunelwa;
(2) 6 Umlinganiselo weqondo lokushisa: ubophe isibini sesibini semicu (4/5/6) kunye neenombolo zoqhagamshelwano ezifanayo kuqhagamshelwano oluphantsi lwe-breaker circuit, kunye nomgangatho wokudibanisa umlinganiselo weqondo lokushisa we-straps usondele kubafowunelwa;
(3) Umlinganiselo weqondo lobushushu le-9: ubophe isibini sesithathu semitya (7/8/9) kunye nenombolo yoqhagamshelwano efanayo kwi-attachment ye-busbar yobhedu, kunye ne-strap yokulinganisa ubushushu bomgangatho woqhagamshelwano usondele kwibha yobhedu;

Imiyalelo yocingo

Inkcazo yetheminali yangasemva:

Indlela yocingo

Ubungakanani bofakelo

Ingcaciso yeMveliso

Amanqaku okuhlola ubushushu bezixhobo zombane ezikwi-high-voltage zonke zikwimeko yendawo yombane ophezulu, umsinga ophakamileyo, kunye nemagnethi eyomeleleyo, kwaye nezinye iindawo zokubeka iliso zisekwindawo evaliweyo.Ngenxa yeengxaki ezinje ngengxolo eyomeleleyo ye-electromagnetic, ukugqunywa kwee-voltage eziphezulu, kunye nokuthintelwa kwendawo, iindlela zokulinganisa ubushushu eziqhelekileyo azikwazi kusombulula ezi ngxaki kwaye azinakusetyenziswa.Inkqubo yokuhlola ubushushu obungenazingcingo iphuhliswe ngokuzimeleyo kwaye iyilwe yinkampani yethu isebenzisa amaza onomathotholo ukuhambisa umqondiso.I-sensor ifakwe kwisixhobo se-high-voltage kwaye ayinakho uxhulumaniso lombane kunye nesixhobo esifumanayo, ngoko ke inkqubo ixazulula ingxaki yokuba ukushisa okusebenzayo koqhagamshelwano lwezixhobo eziphezulu ze-voltage akulula ukubeka iliso kwi-intanethi ngexesha langempela.
Inkqubo yokujonga ubushushu obungenazingcingo inokuthembeka okuphezulu kakhulu kunye nokhuseleko, kwaye inokufakwa ngokuthe ngqo kwiswitshi nganye ephezulu yombane, isinxibelelanisi sebhasi, iswitshi yangaphandle yemela, i-transformer kunye nabanye oonxibelelwano lombane olunobushushu obuphezulu.Inkqubo ixhotyiswe nge-interface yonxibelelwano esemgangathweni kwaye inokuqhutywa kwinethiwekhi.Ngokusebenzisa isoftware yekhompyuter ebambayo, idatha yobushushu bokusebenza ngexesha langempela lesixhobo se-high-voltage sinokurekhodwa.Inika idatha yembali yokugcinwa kwezixhobo eziphezulu ze-voltage, kwaye iqonda ukugcinwa kwangaphambili kwezixhobo eziphezulu zombane wokungaphumeleli kwe-thermal.

Ubume benkqubo yokulinganisa ubushushu obungenacingo

2.1 Umzobo wesakhiwo senkqubo yokulinganisa ubushushu obungenazingcingo

2.2 Umzobo womgaqo wesakhiwo senzwa yobushushu obungenazingcingo
I-sensor yeqondo lokushisa elingenazintambo isetyenziselwa ukulinganisa ubushushu bomphezulu okanye ukudibanisa kwezinto eziphezulu ze-voltage, ezifana nokushisa okusebenzayo koqhagamshelwano olubonakalayo kwiikhabhinethi zokutshintsha kwe-high-voltage, ukudibanisa kwe-busbar, ukutshintshwa kweemela zangaphandle kunye nabaguquli.I-sensor yeqondo lokushisa elingenazingcingo liqulunqwe yinzwa yeqondo lokushisa, ukumodareyitha kwesignali kunye nokukhulisa, isiphaluka sokulawula ingqiqo, i-interface yokumodareyitha engenazintambo, njl. (njengoko kuboniswe kumzobo ongezantsi).I-sensor ithumela umqondiso weqondo lokushisa eliqokelelweyo kumsingathi wokulinganisa ubushushu obungenazingcingo ngenethiwekhi engenazingcingo.

Iiparamitha eziphambili zobugcisa

3.1 Imisebenzi ephambili:

3.2 Iimpawu zobugcisa

Umboniso kunye nokumisela ipharamitha

4.1 Iphaneli yokubonisa

umfanekiso:
1. Ukukhanya kwesalathisi samandla
2. Ukukhanya kwesalathisi sokubaleka
3. Isibane esilumkisayo
4. Isibane somqondiso we-alam
5. Indawo yokubonisa i-LCD
6. Iqhosha

Indlela yocingo

Imilinganiselo kunye neendlela zokufakela

Imilinganiselo yomamkeli womlinganiselo wobushushu (iyunithi: mm)
Indlela yofakelo yokulinganisa iqondo lobushushu: ufakelo olunyuswe eludongeni
Imilinganiselo yentambo yesivamvo engenazingcingo (iyunithi: mm)
Indlela yokufaka umtya: idityanisiwe
indawo yofakelo	Isixhobo sokutshintsha i-high-voltage esisuswayo: iibhasi, abafowunelwa abangatshintshiyo, iintambo zeentambo, njl.
	I-Fixed high-voltage switchgear: ibha yebhasi, iswitshi yodwa, intambo yentambo kunye nezinye iindawo.
amanyathelo ofakelo	①Ikhabhinethi kufuneka icinywe umbane ngexesha lofakelo; ② Qhoboshela abafowunelwa bokulinganisa ubushushu benzwa yobushushu obungenazingcingo kwinto eza kulinganiswa; ③ Tsala isiphelo esinye sesivamvo sobushushu esingenazingcingo kwelinye icala kwaye usiqinise kancinci; ④ De umtya ubotshwe ngokuqinileyo kwinto eza kulinganiswa, qaphela ukuba ungatsali kakhulu, kungcono ukuwuqinisa nje; ⑤Emva kokuba i-strap ilungisiwe, unokubopha okanye unqumle inxalenye eyongeziweyo eyongeziweyo yomtya.
Ukulumkela	① Phambi kofakelo, vula iswitshi yenzwa yobushushu obungenazingcingo. ②Abafowunelwa bokulinganisa ubushushu besixhobo sobushushu esingenazingcingo kufuneka banxibelelane ngokuthe ngqo nomphezulu wecandelo eliza kulinganiswa, kwaye alinakufakwa ngomkhono oshwabeneyo wobushushu, kungenjalo umlinganiselo uya kuba ungachanekanga.

Isicelo