Chigadziko cheAC chinobviswa nezvombo cheKYN61-40.5
Mamiriro ekunze ekushandisa
Muganho wepamusoro wekupisa kwemhepo i +40℃, uye avhareji yemutengo unoyerwa mukati memaawa makumi maviri nemana haipfuure 35℃, uye muganho wepasi i -15℃;
Kureba: Kwete kupfuura mamita 1000 pamusoro pegungwa:
Hunyoro hwepakati: avhareji yezuva nezuva haipfuure 95%, avhareji yemwedzi wega wega haipfuure 90%;
Kusimba kwekudengenyeka kwenyika: kwete kupfuura madhigirii 8:
Kumanikidzwa kwemvura: avhareji yezuva nezuva haipfuure 2.2kPa, avhareji yemwedzi wega wega haipfuure 90%.
Magadzirirwo ehunyanzvi
Main technical parameters e vacuum switchgear
| Purojekiti | Chikamu | Paramita |
| Vheji yakayerwa | kV | 40.5 |
| Rated current | A | 1250 1600 2000 |
| Rated frequency | Hz | 50 |
| Yakayerwa kuti igare kwenguva pfupi | k | 202531.5 |
| Rated peak inodzivirira pari zvino | k | 50 63 80 |
| Rated simba frequency inodzivirira voltage | kV | 95/1 miniti |
| Rated mheni inomhanyisa simba inomira nesimba | kV | 185 |
| Yakayerwa nguva pfupi yekufamba | s | 4 |
| Dziviriro |
| IP3X |
Main technical parameters e vacuum circuit breaker
| Purojekiti | Chikamu | Paramita |
| Vheji yakayerwa | kV | 40.5 |
| Rated frequency | Hz | 50 |
| Rated simba frequency inodzivirira voltage | kV | 95/1min |
| Rated mheni inomhanyisa simba inomira nesimba | kV | 185 |
| Rated current | A | 12501600 2000 |
| Yakayerwa kuti igare kwenguva pfupi | k | 20 25 31.5 |
| Yakayerwa kuputsika kwedunhu pfupi | ZVINO | 20 25 31.5 |
| Rated peak inodzivirira pari zvino | ZVINO | 50 63 80 |
| Yakayerwa nguva pfupi yekufamba | ms | 4 |
| Nguva yekuvhura | ms | 30≤↑≤60 |
| Nguva yekuvhara | ms | 50≤↑≤100 |
| Yakayerwa nguva dzemazuva ano dzekutyora dunhu pfupi | Chechipiri-chepamusoro | 20 |
| Hupenyu hwemakanika | Chechipiri-chepamusoro | 10000 |
Zviyero zvikuru zvehunyanzvi zvemichina inoshandiswa nechitubu
| Zita | Chikamu | Nhamba | |
| Yakayerwa voltage yekushanda | Koira yekuvhura | Mukati | DC220/110 AC220/110 |
| Coil yekuvhara | |||
| Rated kushanda kwazvino | Koira yekuvhura | A | 0.96(220V) 1.05(110V) |
| Coil yekuvhara | |||
| Simba remota yekuchengetedza simba | MUNA | 230 | |
| Simba rekuchengetedza mota rakaongororwa voltage | Mukati | DC220/110 AC220/110 | |
| Nguva yekuchengetedza simba | S | 12 | |
Zvimiro zveSwitchgear
1. Shell uye kupatsanura
Goko rekabhineti rekuchinjana uye chikamu chayo chakagadzirwa nemaplate esimbi anoputirwa anotonhorerwa anogadziriswa uye anokotamiswa nemidziyo yeCNC uye obva abatanidzwa pamwe chete. Nokudaro, kabhineti rekuchinjana rakabatanidzwa rinogona kuve nechokwadi chekuti zviyero zvechivakwa zvakafanana. Kabhineti rekuchinjana rakakamurwa kuita circuit breaker room, main busbar room, cable room uye relay instrument room, uye chikamu chimwe nechimwe chakaparadzaniswa nechikamu chesimbi chakadzika.
2. Ngoro yemaoko
Zvichienderana nechinangwa, trolley inogona kukamurwa kuita circuit breaker trolley, voltage transformer trolley, metering trolley, isolation trolley, nezvimwewo. Marudzi ese ematrolley ane saizi dzakafanana uye matrolley ane chinangwa chimwe chete anogona kuchinjaniswa. Trolley ine nzvimbo yekuyedza/yekuparadzanisa uye nzvimbo yekushanda mukabati. Nzvimbo yega yega ine mudziyo wekukiya kuti ive nechokwadi chekuti trolley haigone kufambiswa painoda kana iri munzvimbo mbiri dziri pamusoro.
3. Chikamu chemuputsi wedunhu
Nzira chaiyo inoiswa muchikamu checircuit breaker kuti trolley ifambe. Kana circuit breaker ichifamba pakati penzvimbo yekuyedza nenzvimbo yekushanda, vharuvhu yekuparadzanisa inovhurwa kana kuvharwa otomatiki kuti ive nechokwadi chekuti mudonzvo haubate zvikamu zviri kurarama. Trolley inogona kushandiswa negonhi rekabati rakavharwa. Nzvimbo yetrolley mukabati inogona kuonekwa nepahwindo rekutarisa, uye chero zviratidzo zvinoshanda patrolley zvinogona kuonekwa panguva imwe chete.
4. Kamuri remabhazi
Bhasi guru rinotungamirirwa kubva pakabati rimwe rekuchinja kuenda kune rimwe kuburikidza nebhazi rebazi uye bhokisi rekubatana, uye rinosungirirwa nebhazi rebhazi kana richipfuura nepadivi rekabati riri pedyo. Mabhazi ese anoshandisa kuputira kwakabatana.
5. Chikamu chetambo
PT, switch yekumisa pasi, chibatiso chemheni uye tambo dzakawanda zvinogona kuiswa mukamuri retambo.
6. Kamuri rekutumirana
Bhodhi rekamuri rekutumirana nepaneru zvinogona kuiswa nezvimwe zvinhu zvakaita sekudzora, zvinhu zvekudzivirira, kuyera, zvishandiso zvekuratidza, uye zviratidzo zvekutarisa simba.
7. Mudziyo unovhara
Kabhineti yeswitch ine mudziyo wakavimbika wekubatanidza kuti ive nechokwadi chekuti vashandisi nemidziyo vakachengeteka:
Trolley inogona kungotamiswa kubva panzvimbo yekuyedza/yekuparadzanisa kuenda panzvimbo yekushanda kana switch yekudzika iri munzvimbo yakavhurika, uye gonhi rekumashure harigone kuvhurwa kudzivirira kupinda netsaona muchikamu che live.
Kana trolley yabviswa zvachose mukabati kana kuti trolley iri munzvimbo yekuedza/yekuzviparadzanisa mukabati uye switch yekudzika yakakiyiwa uye yakakiyiwa, basa rekuvharisa switch yekudzika rinogona kuitwa: kana trolley iri munzvimbo yekushanda, switch yekudzika haigone kuvharwa. Izvi zvinodzivirira switch yekudzika kuti isavharwe netsaona kana magetsi abvira, uye zvinodzivirira trolley kuti isatamisirwe kunzvimbo yekushanda kana switch yekudzika iri munzvimbo yakavharwa.
Chinopwanya dunhu chinogona kungoshandiswa chete kana trolley yekudzikisa dunhu iri panzvimbo yekuyedza/yekuparadzanisa kana yekushanda; uye mushure mekunge trolley yavharwa, trolley haigone kufambiswa kudzivirira circuit breaker kuti isasundirwe kana kudhonzwa nemutoro uripo. Matanda emagetsi anogona kuiswa pakati pekabati rega rega.
8. Chishandiso chekugadzika pasi
Mukamuri remagetsi, pane bhazi repasi re6x50mm2 rakasiyana, rinogona kupfuura nemakabati ari pedyo uye riine hukama hwakanaka nemuviri wekabati.
Kuisa maswitchgiya
1. Kureba kwekamuri remagetsi: ≥4500mm;
2.Kureba kubva kumashure kwekabhineti kusvika kumadziro: ≥1500mm;
3.Kuti sandara kwechimiro chenheyo: ≤1mm/m2;
4. Chikamu chesimbi yemugero yakagadzirwa nehwaro pamusoro pevhu hachifanirwe kudarika 3mm;
5. Inogona kusungirirwa pahwaro nemabhaudhi kana welding:
6.Huremu hwekabhineti yeswitch hunosvika 1800Kg;
7. Upamhi hwekoridho yekushanda kwekabhineti yeswitch (mutsara mumwe chete): ≥3000mm, mutsara miviri (takatarisana): ≥4000mm.