I-GDCL-V 20kV/10kA Impulse Combinnation Wave Test System Solution yoBugcisa
Isixhobo ngokwemfuno yovavanyo lwamaza edityanisiweyo yenkqubo yokuhanjiswa kwamandla ombane aphantsi-voltage ye-SPD II imveliso, ivumela ukuvelisa amandla ombane we-impulse (1.2/50μs) kunye nempembelelo yangoku (8/20μs), isetyenziselwa uvavanyo lwenqanaba le-III kunye nokunciphisa uvavanyo lombane. yeSPD kunye namacandelo.Ikwasetyenziselwa uvavanyo lwempembelelo yangoku kunye novavanyo lombane oshiyekileyo wepleyiti yevalve ye-MOV, iyunithi kunye nesixhobo sokhuselo sokutya (SPD), okanye sisetyenziswe kolunye ulingo lophando lwezenzululwazi.
Isixhobo sisebenzisa isikrini sokuchukumisa kunye neteknoloji yokulawula i-PLC, kwaye umsebenzi ophambili uhlangabezana neemfuno zeemveliso ze-SPD zasekhaya kunye nezangaphandle kunye namacandelo azo ovavanyo oludibeneyo lwamaza.
●I-GB 18802.1-2012 GB 18802.1-2012 Izixhobo ezikhuselayo eziqhagamshelwe kwiinkqubo zokuhambisa amandla aphantsi-voltage Icandelo 1: Iimfuno kunye nendlela yokuvavanya.
●I-GB/T 18802.12-2006 Izixhobo zokukhusela ezikhuselweyo eziqhagamshelwe kwiinkqubo zokuhambisa amandla aphantsi-i-voltage Icandelo 12: Izikhokelo zokukhetha kunye nokusetyenziswa.
●I-GB/T 16927.1-1997 Iindlela zokuvavanya amandla ombane aphezulu Icandelo 1: Iimfuno zovavanyo ngokubanzi.
●I-GB/T 16927.2-1997 Ubuchule bokuvavanya amandla ombane aphezulu Icandelo 2: Iinkqubo zokulinganisa.
●I-GB/T 17626.5-1999 Electromagnetic comppatibility-Uvavanyo kunye neendlela zokulinganisa-Surge immunity test.
●I-IEC61000-4-5 Ukuhambelana koMbane we-Electromagnetic (EMC) Icandelo le-4-5: Uvavanyo kunye neendlela zokwenza umlinganiselo-Uvavanyo lokugonywa kotyando.
●I-IEC 61643.11 Izixhobo zokukhusela ezisezantsi zombane ophantsi-Icandelo le-11: Izixhobo ezikhuselayo eziqhagamshelwe kwiinkqubo zamandla aphantsi-Iimfuno kunye neendlela zovavanyo.
●I-IEC 61643-21: Izixhobo ezisezantsi zokhuselo lokunyuka kwamandla ombane (SPD) Icandelo le-21: Izixhobo ezikhuselayo eziqhagamshelwe kunxibelelwano lwezonxibelelwano kunye neempawu zenethiwekhi-Iimfuno zokusebenza kunye neendlela zovavanyo.
●Ukuphakama: 1000M.
●Ubushushu be-Ambient: -5℃~+40℃, umahluko omkhulu wobushushu bemihla ngemihla: 25℃.
●Ukufuma okunxulumeneyo: 85% (20℃) ngaphandle kokujiya.
●Indawo yenkonzo: Ngaphakathi.
●Akukho thuli oluqhubayo, akukho bungozi bomlilo kunye nogqabhuko-dubulo, akukho ntsimbi edlayo kunye neeGasi ezikhuselayo.
●I-waveform ye-voltage yobonelelo lwamandla yi-sine wave, ireyithi ye-waveform egqwethekileyo <5%, kunye ne-voltage fluctuation <10%.
●Ukumelana nokunciphisa: ≤0.5Ω.
Ezona parameters zobugcisa zeqonga lovavanyo zezi:
●Amandla okufakwayo: AC220V/22kV/3kVA, 60Hz
●Max.Umbane wokutshaja weDC: DC12kV, max.ukutshaja okwangoku 0.5A
●Ixesha lokutshaja: i-22kV igqitywe phakathi kwe-40s ~ 60s
●Ukusetha umbane wokutshaja: Ukuqaliswa kovavanyo, ukusetwa kwangaphambili kunye nohlengahlengiso lombane wokutshaja
●Inqanaba lombane elishiyekileyo: ≤2.5kV
●Uguqulo oluzenzekelayo lwepolarity: inani lempembelelo entle kunye nengalunganga yepolarity inokumiselwa ngokwahlukeneyo
●I-angle yesigaba: 0-360 ° adjustable
●Impulse yangoku evelisa isekethe
Umbane wangoku 8/20μs, umbane wangoku ulinganiselwe i-amplitude: 2-20kA
Umthamo: 16uF, amandla ombane wokutshaja: 12kV
Umthamo wemveliso: 10% ~ 100%, i-anti-peak <20% (musa ukudibanisa umthwalo wokuqhawula)
Uthintelo lwemveliso: 0.5Ω (10kV/20kA)
●Umdibaniso wesekethe evelisa amaza
Umbane wangoku 8/20μs, umbane wangoku ulinganiselwe i-amplitude: 1-10kA
Amandla ombane ombane yi-1.2/50μs, umbane wombane ulinganiswe nge-amplitude: 2-20kV
Umthamo: 8uF, amandla ombane wokutshaja 22kV
Umthamo wemveliso: 10% ~ 100%, i-anti-peak <20% (musa ukudibanisa umthwalo wokuqhawula)
Uthintelo lwemveliso: 2Ω± 10%
●Ubungakanani beKhabhinethi: 600(L) * 800(W) * 1800(H)mm
●Uvavanyo lwekhabhathi yento: 400(L) * 400(W) * 300(H)mm
●Ubunzima: malunga ne-650kg
●Ikhabhinethi ixhotyiswe ngee-casters ezihambayo kunye nezixhaso ezisisigxina, ezinokushukunyiswa lula kwaye zibekwe
Isixhobo sixhotyiswe ngeLenovo yonke-kwikhompyuter enye, ibekwe ecaleni kwesixhobo, kwaye umgca wonxibelelwano uqhagamshelwe kwikhompyuter yohlalutyo lwamaza.
6.1 I-Impulse Capacitor
I-Ipulse capacitance: 16uF * 2/12kV;
Ukusebenza kwe-Capacitor yokwenene ukuya kuthi ga kwi-22kV;
Ubungakanani: isethi ye-1;
6.2 IYunithi yokuModuliswa kwamaza
Amacandelo okumodareyitha kwamaza kwimowudi nganye yokusebenza adityaniswe kwibhodi yokugquma ukuze kube lula ukuchithwa, ukutshintshwa kunye nokugcinwa.
Iindlela ezahlukeneyo zokusebenza zinokutshintshwa ngokulula, kwaye zibonwe yinzwa yefoto yombane, yazi ngokuzenzekelayo i-waveform efakiweyo, kwaye uyibonise kwiscreen sokuchukumisa.
6.3 Itheminali yokuFumana idatha
Sebenzisa i-oscilloscope ye-MDO3012 (okanye ezinye iimodeli ezibonelelwa ngumthengi) eziveliswe yiTektronix, isampuli yesampulu ye-100MHz, ubude be-10k yokugcina, kunye ne-8bit isisombululo esithe nkqo.Inokunxibelelana nekhompyuter nge-Ethernet.Idatha ihlalutywa kwaye iqhutywe yiPC, kwaye ilinganiswe ngokuzenzekelayo kwaye ihlalutywe.Isoftware inokugcina amaza kunye nedatha ngexesha langempela.
6.4 IYunithi yoLawulo
Isikrini esichukumisayo kunye ne-Mitsubishi PLC yenza inkqubo yokulawula yesibini enesakhiwo esilula, ukusebenza kakuhle kunye nokugcinwa lula.Ujongano lolawulo lwamkela ujongano lomatshini wesoftware yomntu, enobubele kwaye kulula ukuyisebenzisa.Ukusebenzisa i-10-intshi touch screen, interface friendly, kulula ukusebenza kunye nokwandisa.
6.5 Isixhobo soMlinganiso
a) Isixhobo sokulinganisa amandla ombane sisebenzisa isixhobo sokulinganisa amandla ombane aphezulu (RP1300H 300MHz 2.5kV) kunye nesahluli sombane.Iprobe yamandla ombane aphezulu inokudibana nomlinganiselo oshiyekileyo wamandla ombane ongaphantsi kwe-2.5kV.Ngcono ukuhlangabezana neemfuno zovavanyo lwabathengi kumbane osezantsi oshiyekileyo weemveliso zomqondiso.Isahluli samandla ombane sisetyenziselwa iimfuno zamandla ombane ashiyekileyo ngaphezulu kwe-2.5kV.
● Probe iiparamitha:
Ixesha lokunyuka: 1.2nS
Ukuthintela igalelo: 100MΩ
Ubona mandla ombane aphezulu: 2.5kV (ipulse)
Ukuchaneka: 1%
●Iiparamitha zesahluli:
Ubuninzi begalelo lombane: 2-20kV
Ifanelekile: 1.2/50 waveform
b) Isixhobo sokulinganisa sangoku sinokusetyenziswa ukulinganisa amandla anokunqunyanyiswa ngokusebenzisa i-core-through type ye-Rogowski coil.
● Iiparamitha zekhoyili:
Uluhlu lwangoku lokulinganisa: 0.5-15kA
Ubuninzi bombane ophumayo: 300V
I-Split-flow ratio: 0.02V/A
●Inxalenye yombane ophezulu wesixhobo sodwa kwaye isekelwe phantsi.
●Ikhabhinethi yokulawula isekelwe, kwaye enye isiphelo sesiphaluka sovavanyo sihlala sisekelwe.
●Ukukhanya okubomvu kwe-high-voltage kubonisa ukuba i-voltage ephezulu iyasebenza, kwaye ukukhanya kwesalathisi esiphezulu se-green-voltage kubonisa ukuba akukho ngozi ephezulu.
●Xa umnyango wokukhusela indawo yokuvavanya okanye utshintsho olungxamisekileyo luvulwa, i-voltage ephezulu ikhutshwe phantsi, izixhobo azisebenzi, kwaye ukukhanya kwesalathisi sokungena kuvuliwe.
●Isiphaluka esiyintloko sezixhobo sinocingo lwe-fuse lokukhusela i-overcurrent ukuqinisekisa ukhuseleko.
●Iseti yonke yezixhobo incamatheliswe ngophawu lokhuseleko.
●Uvavanyo lunokumiswa / lucinezele iqhosha lokumisa likaxakeka, kunye nezixhobo zangaphakathi eziphezulu ze-voltage kunye ne-output-short-circuit ground inokuphunyezwa.
●Ixhotyiswe ngentonga yokumisa ngesandla yokugcinwa kwekhabhinethi.
●Isixhobo sixhotyiswe nge-Omron electromagnetic lock switch kucango lwemveliso yovavanyo, kwaye akuvumelekanga ukuvula umnyango wemveliso yovavanyo ngexesha lovavanyo ukuqinisekisa ngcono ukhuseleko lomntu.
| Igama | Umzekelo | Qty. |
| Isoftware yeCD |
| 1 |
| Fuse | 3A 10*38 | 1 |
| Ukunikezwa Amandla | 35W-24V | 1 |
| Idiode yombane ophezulu | 50kV 0.5A | 2 |
| Ukuxhathisa i-inductance ephantsior | 1 Ω/100W | 4 |
| Iplagi yentambo ye-BNC Coaxial | 75-5 f9 | 1 |
| Hayi. | Igama | Imodeli/Inkcazo | Qty. | Phawula |
| 1 | Umdibaniso wave generator | I-GDCL-V 20kV/10kA | 1 | 20kV/10kA |
| 2 | Inkqubo yokulinganisa | I-GDCL-V 20kV/10kA | 1 | Ngaphandle kwekhabhinethi yolawulo |
| 3 | Ukuma kwamaza1 | 8/20μs | 1 | |
| 4 | Ukuma kwamaza2 | 1.2/50 8/20 | 1 | |
| 5 | Intonga yomhlaba | JDB5 | 1 | |
| 7 | Amaxwebhu | Incwadana, ingxelo yovavanyo kunye nomzobo wombanes | 1 | |
| 8 | Ukusebenzalayisha unikezelo lwamandla | 0-500VAC | 1 | |
| 9 | Indlela yokudibanisa | 9uf*2 | 2 |