GDPDS-341 SF6 Electrical Insulation State Comprehensive Analyzer
Parizvino, iyo UHV voltage level ye110KV uye pamusoro inoshandisa SF6 gasi-yakavharirwa GIS sechinhu chikuru chemidziyo yechiteshi, kuongororwa kweGIS yemukati yekuvharisa mamiriro anowanikwa zvakanyanya nechikamu chekubuda kwekuona nzira uye SF6 gasi yekuongorora makemikari nzira kumba. uye kunze.Kana kubuda kwechidimbu kuchiitika muchikamu chekutanga chekudzikira mukati meGIS, zvinokonzeresa njodzi dzakakomba dzekuchengetedza kushanda kwayo kwakachengeteka.Nzira dzekuona dzekubuda muchidimbu dzinonyanya kusanganisira nzira nhatu: Ultra-high frequency partial discharge test, ultrasonic partial discharge test, uye kuona kemikari kweSF6 gasi kuumbwa.Parizvino, kune akapatsanurwa michina yemhando idzi dzekuyedza nzira pamusika.Kune-saiti GIS chikamu chekuburitsa chipenyu chinoonekwa, nyanzvi mbiri dzemagetsi nekemesitiri dzinofanirwa kutakura midziyo yakawanda panguva imwe chete kuita chidimbu chekuburitsa uye SF6 yekuona gasi, zvese kushanduka uye kuenderana nenguva kwakashata zvakanyanya.Tichifunga nezvemamiriro ezvinhu aripo ekuona kuburitswa kwechikamu muGIS, kambani yeHV HIPOT yakaunza tekinoroji yepasi rose yekugadzira SF6 yemagetsi insulation state comprehensive analyzer.Iko kusanganiswa kweUHF nzira, ultrasonic nzira uye SF6 gasi kuongororwa mumudziyo mumwe chete inogona kuvandudza mashandiro ekuona uye kutonga nzira yekuremara kwechikamu mumidziyo yeGIS, uye kuvandudza iko kurongeka kwechikamu chekuburitsa mutongo, kupa yakavimbika tekinoroji rutsigiro rwekugadzirisa sarudzo.
Pamusoro peiyo SF6 gasi yekuongorora chikamu, iyo SF6 yemagetsi insulation state comprehensive analyzer inosanganisawo chikamu chekuburitsa tekinoroji yekuona.Vashandi vanogona kushandisa michina yekuona inobuda muchidimbu kuita bvunzo dzekutanga uye kuongorora pamidziyo yemagetsi yakaedzwa.Kana michina yemagetsi ichinge yawanikwa inofungidzirwa kuti inokanganisa kudzima kutadza, chikamu cheSF6 chekuongorora gasi chinogona kushandiswa nekukurumidza kuita SF6 sampling gasi, kuongorora kwemuviri uye kemikari.Mamiriro ekudzivirira echinhu chakayedzwa anogona kutariswa nekubvunza zvinoenderana nemitemo yenyika kuburikidza nemhedzisiro yekuongorora kwemuviri nemakemikari.Panguva imwecheteyo, SF6 gasi kuongororwa uye chikamu chekuburitsa bvunzo inogona kuitwa panguva imwe chete.Nekugadzira iyo data yehuwandu hwemuviri uye huwandu hwemakemikari, isu tinogona kunyatso kutonga mamiriro ekudzivirira uye kukanganisa kukonzeresa kwemidziyo yemagetsi.
Mukana wakakura weSF6 yemagetsi ekudzivirira mamiriro akazara analyzer ndeyekuti inokwanisa kunyatsoona mamiriro ekudzivirira emidziyo yemagetsi kuburikidza nemhedzisiro miviri yekubuda muchidimbu uye SF6 gasi kuongorora kwemuviri nemakemikari, uye inogona kuona mamiriro ekushanda emidziyo yemagetsi nekukurumidza uye. nemazvo.Iyo inogona zvakare kushandiswa seinotakurika yakazara yekuyedza michina ye-pa-saiti bvunzo yeSF6 gasi diki-mvura, kuchena, uye kuora zvigadzirwa.
●Kuburitswa kwechikamu uye kuongororwa kwekutsvaga hunyoro, kuchena uye kuora zvigadzirwa zveSF6 gasi magetsi emagetsi emagetsi emagetsi.
●SF6 gasi silinda gasi kunaka bvunzo.
●Kuyedzwa kwemhando yeSF6 gasi rekupora uye kushandiswazve.
●High kuchena gasi kugadzira.
●Semiconductor indasitiri yakaoma gasi kupa.
●Tsvagiridzo nekusimudzira kushandiswa.
●Yakachena kamuri / yakaoma imba yekutarisa.
●Metal kupisa kupisa nzvimbo uye murabhoritari indasitiri gasi mwando kuona, akadai mhepo, CO2, N2, H2, O2, SF6, Iye, Ar uye mamwe inert magasi.
●Partial discharge analysis software yakavakirwa paArM yakamisikidzwa system, ratidza software yakavakirwa pane windows system.
●Iyo software system inotonga kuburitsa simba uye nzvimbo zvinoenderana nedata rekuona, uye inogona kuratidza iyo PRPS nePRPD mepu, ellipse diagrams, discharge rate mepu, QT mepu, NT mamepu, PRPD cumulative mamepu, ϕ-QN mamepu ega ega chiratidzo chiteshi, uye inogona kuratidza PD siginecha amplitude uye pulse nhamba yeimwe neimwe chiratidzo chiteshi.Uye iyo data yese inogona kuchengetwa chaiyo-nguva.
●A data acquisition host anogona panguva imwe chete kugadzirisa 4 chiteshi chezvimwechete kana zvakasiyana sensors, uye inogona panguva imwe chete kuunganidza uye kuongorora 4 chiteshi chezviratidzo.
●Yakazvigadziridza yakakwira-kumhanya sampling board, 4-channel synchronous data acquisition, signal processing, feature parameter extraction, data inogona kutumirwa kune handheld terminal newaya uye wireless.
●Ese anounzwa kunze kwepamusoro-chaizvo masensa ane self calibration basa anovimbisa kuti data rekuona hunyoro, kuchena uye kuora zvigadzirwa zvakagadzikana uye zvakavimbika gore rose.
●Yese gasi nzira ine yakakwira polymer zvinhu dhizaini, inovimbisa kuti hapana mvura madziro akarembera chiitiko uye inovimbisa kumhanya kwebvunzo.
●Iyo isina mafuta-isina Stainless-simbi muviri inodzora vharafu inoshandiswa kuve nechokwadi cheiyo yakayerwa kukosha.
●Yepamberi software algorithms inovandudza bvunzo kurongeka kwema sensors.
●Kutanga kumusoro kunogona kuwonekwa, pasina oscillation maitiro, tembiricha shanduko uye kumanikidza data kururamisa.
●Yakakwira-simba lithium bhatiri simba, ziva AC uye DC mbiri mbiri magetsi.Hapana pane-saiti AC simba rinodiwa.Lithium bhatiri simba rekupa rinoramba richishanda kweanopfuura maawa masere pasina kudiwa kwekunze kwemagetsi.
●Anti-electromagnetic kupindira redunhu dhizaini kuve nechokwadi chekuvimbika kwechigadzirwa.
●Yakagadzika bvunzo data, yakajairwa dova point kukosha uye yakashandurwa dova point value pa20 ℃ inogona kupihwa panguva imwe chete.
●Iko kuchena kuyerwa kwechiyero ndeye 0.5% yehuwandu hwakazara, iyo inogona kuiswa kune kuyerwa kweiyo yakakwira concentration SF6 gasi uye 70% yemukati SF6 gasi.
●Iyo yakanakisa bvunzo yekuyerera nzvimbo inoratidzwa, mushandisi anogona kukurumidza kugadzirisa kuyerera kwegesi, kupfupisa nguva yekuyedza.
●Iyo inlet yakagadzirwa neiyo micro self sealing joint, saka iyo yakayerwa gasi nzira haizodonhe kana nzira yegesi yakadzimwa.
●Swagelok simbi isina tsvina yekurongedza bvunzo pombi inoshandiswa muyedzo gasi redunhu, iyo inowedzera hupenyu hwesevhisi yemidziyo.
Partial discharge yekuona chikamu:
| PD chiratidzo chekutora host | |
| CPU Kushanda frequency | 1.2GHz |
| Operating system | Linx yakamisikidzwa inoshanda sisitimu |
| Wired network port | LAN network port |
| Wireless network port | Yakavakwa-mukati isina waya WiFi |
| System inomhanya ndangariro | 512M |
| Sistimu yekuchengetedza ndangariro | 256M |
| Kuwanda kwedata | 250MHz |
| Ultrasonic yekuona chiteshi | |
| Chiyero chiyero | AE: 0-10mV; AA: 0-100dBuV |
| Frequency yekuona huwandu | 20 ~ 200kHz |
| UHF yekuona chiteshi | |
| Detection frequency | 300 ~ 1800MHz |
| Chiyero chiyero | -80~0dBm |
| Error | ±1dBm |
| Resolution | 1dBm |
| HFCT yekuona chiteshi | |
| Frequency range | 0.5 ~ 100MHz |
| Error | ±1dB |
| Sensitivity | 15mV/1mA |
| Dynamic Range | 60dB |
| Chiyero chiyero | 0-1000mV |
| Kururama | 1dB |
| TEV yekuona chiteshi | |
| Frequency range | 3 ~ 100MHz |
| Chiyero chiyero | 0-60dBmV |
| Sensitivity | 0.01mV |
| Error | ±1dBmV |
| Resolution | 1dBmV |
| Bhatiri | |
| Yakavakwa-mukati bhatiri | Lithium bhatiri, 12V,6000mAh |
| Shandisa nguva | nezve10maawa |
| Kuchaja nguva | About4maawa |
| Kudzivirirwa kwebhatiri | Over-voltage uye over-current protection |
| Kuchaja bhatirier | |
| Rated voltage | 12.6V |
| Kuchaja yabuda ikozvino | 2A |
| Kushanda tembiricha | -20 ℃-60 ℃ |
| Kushanda humidity | <80% |
| Data kuratidza uye kuongorora terminal | |
| Iyo software inokodzera chero terminal host ine Windows system, uye vashandisi vanogona kuzvisarudzira vega. | |
| Nzvimbo yekushanda | |
| Kushanda tembiricha | -20 ℃ ~ 50 ℃ |
| Environment humidity | 0 ~ 90% RH |
| IP level | 54 |
SF6 gasi kuongorora chikamu
SF6 Humidity
●Kuyera nzira: Resistive uye Capacitive kuyerwa musimboti
●Chiyero chekuyeresa: dova poindi -80 ℃--+20 ℃ (rutsigiro ppmv)
●Kururama: ±1℃
(kana tembiricha yedova iri pazasi 0 ℃, iyo sensor inobuda ndiyo nzvimbo yechando)
●Nguva yekupindura: 63% [90%]
+20→-20℃ Td 5s[45s]
-20→-60℃ Td 10s[240s]
●Kugadzirisa: 0.01 ℃
●Kudzokorora: ± 0.5 ℃
●Ratidza unit: ℃, ppm, ℃P20 (yakashandurwa kukosha pa20 ℃)
SF6 Kuchena
●Nzira yekuyera: Infrared Measurement Principle (NDIR series sensors)
●Kuyera huwandu: 0 ~ 100% SF6
●Nguva yekupindura: [90%] 60s
●Kunyatsoita: ± 0.5%FS
●Kudzokorora: ± 0.5%
●Mhedziso: 0.01%
●Ratidza chikwata: %
SF6 Decomposition Zvigadzirwa
●Nzira yekuyera: Electrochemical Measurements Principle (Electrochemical series sensors)
●Chiyero chiyero: H2S: 0 ~ 100ppmv
SO2: 0 ~ 100ppmv
CO: 0 ~ 500ppmv
HF: 0 ~ 50ppmv
●Chisarudzo: 0.5ppmv
●Ratidza unit: ppmv
Kuyerera kweGasi
●Dew point kuyerwa: SF6 uye imwe gasi: 400-600ml/min
SF6 kuchena kuyerwa: 300-450ml/min
SF6 Decomposition Products: 250-300ml / min
●Kuyerera kuratidzwa: 0-1000mL digitaalinen kuyerera mita
●Sample gasi pressure: ≤1MPa
●Sensor dziviriro: Stainless simbi sintered sefa
●Simba rekushandisa: 110-220VAC ± 10%, 50Hz, AC/DC kushandiswa, kuchengetedzwa kwepamusoro-chaji, kuenderera mberi kwekushanda hakuna kuderera pane 8hours.
●Shandisa nharaunda tembiricha: -20--+60 ℃
●Kushanda nharaunda: tembiricha: -35 - 70 ℃
Kudzvinyirira: 0 - 20bar
Sample gasi kuyerera mwero: hapana-mhedzisiro
●Humidity: 90% RH
●Dimension: 570*418*320mm
●Kurema: anenge 18kg.
| Main Tester | 1 chidimbu |
| UHF sensor | 1 chidimbu |
| Ultrasonic sensor | 1 chidimbu |
| TEV sensor | 1 chidimbu |
| HFCT | 1 chidimbu |
| Chiratidzo chekubatanidza tambo | 1 chidimbu |
| Connectors | 1 set |
| Teflon pombi (inosanganisira kuyerera kwevhavhavha uye nekukurumidza chinongedzo) | 1 set |
| Muswe pombi | 1 set |
| Spare parts | 1 set |
| Charger | 1 chidimbu |
| Bhuku reMushandisi | 1 chidimbu |
| Test Report | 1 chidimbu |
