0102 ib0304 ib05
BY08IIDC-40 SPD Chav Kawm T2 40KA DC Surge Protective Device
cov khoom nthuav dav
Khoom Nta
- BY08IIDC-40 Series T2 DC Surge Protective Device (SPD) yog tsim los tiv thaiv cov tshuab hluav taws xob photovoltaic, tshwj xeeb yog siv rau hauv cov hlua khi thiab cov inverters, los ntawm hluav taws xob surges thiab transients. Cov cuab yeej tiv thaiv hluav taws xob no los ntawm 2P thiab 3P teeb tsa thiab tau tsim los tswj DC circuits nrog qhov ntsuas hluav taws xob ntawm 600VDC, 1000VDC, thiab 1500VDC, ua rau nws muaj ntau yam rau ntau yam kev teeb tsa hnub ci.
- Nruab nrog lub zog siab hlau hlau Oxide Varistor (MOV) thev naus laus zis, BY08IIDC-40 series SPD muaj peev xwm ua tau zoo clamping high-voltage surges thiab dissipating ntau zog. Lub tshuab MOV siab heev no ua kom cov lus teb sai rau cov xwm txheej dhau-voltage, tiv thaiv kev puas tsuaj rau cov khoom siv rhiab. Cov cuab yeej raug ntsuas los tswj cov dej ntws tawm xws li 20kA txog 40kA, muab kev tiv thaiv zoo tiv thaiv cov xwm txheej loj xws li xob laim lossis hluav taws xob cuam tshuam.
- Lub luag haujlwm tseem ceeb ntawm BY08IIDC-40 series SPD yog los tiv thaiv cov khoom tseem ceeb hauv cov tshuab hluav taws xob photovoltaic, xws li inverters thiab hlua lub thawv, los ntawm cov xwm txheej dhau-voltage uas tuaj yeem ua rau kev puas tsuaj tsis tuaj yeem. Los ntawm kev xa cov hluav taws xob ntau dhau mus rau hauv av, cov cuab yeej no pab tswj kev ua haujlwm ntawm lub hnub ci zog, ua kom muaj kev ntseeg tau ntev thiab kev ua haujlwm.
Technical Parameters
| No. of Poles | 2p,3 ib | |||
| Qhov chaw siv | Lub cev muaj zog, inverter | |||
| Hom Kev Tiv Thaiv | (DC+)-PE, (DC-)-PE, (DC+)-(DC-) | |||
| Cov ntsiab lus tiv thaiv | Siab zog mov | |||
| Qhov siab tshaj plaws ua haujlwm tsis tu ncua DC Voltage | Ucpv | 600 V | 1000V | 1500 V |
| Nominal Discharge Tam sim no (8/20µs) | Hauv | 20 kA | ||
| Tag Nrho Tawm Tam Sim No (8/20µs) | ITotal | 40 kA | ||
| Tshaj tawm tam sim no (8/20µs) | Imax | 40 kA | ||
| Kev tiv thaiv voltage (2P) | Up | 2,6kv wb | 4.0kv ua | - |
| Kev tiv thaiv voltage (3P) | Up | - | 4.0kv ua | 5,2kv ua |
| Teb Sijhawm | ntsej muag | ≤ 25 ns | ||
Qhov ntev








