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VG-BCPV900K 22 PV system solution in housing 2x2 PV string to 2 WR-MPP 900V DC
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Technical Information
| Item condition | New |
| Manufacture name | VG-BCPV900K 22 PV system solution in housing 2x2 PV string to 2 WR-MPP 900V DC |
| Brand | OBO Bettermann |
| Country of origin* | HU |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Harmonized System Code | 8536 3030 00 |
| ETIM | EC001457 |
| Lightning impulse current (10/350 µs) | 7 kA |
| Voltage protection level | 3 kV |
| Max. continuous voltage DC | 900 V |
| Degree of protection (IP) | IP66 |
Packing details
| Packing level 1 | 4012196274789 |
| Packing level 2 | 4012196901425 |
Other Technical data
| Mounting method | Pre-mounted in housing |
| Construction size | Other |
| Remote signalling | No |
| Signalling at the device | Optic |
| Integrated backup fuse | No |
| Max. conductor cross section solid (solid, stranded) | 10 mm² |
| Energy-coordinated protection effect with regard to the terminal equipment | No |
| System configuration DC | Yes |
| System configuration IT | No |
| System configuration TN | No |
| System configuration TN-C | No |
| System configuration TN-S | No |
| System configuration TT | No |
| System configuration other | No |
| System configuration TN-C-S | No |
| Voltage switching spark gap technology | No |
| Overcurrent protected voltage tapping | No |
Description
Sistēmas risinājums fotoelektriskajām iekārtām ar 2 atsevišķām MPP sekotājierīcēm
• varistora novadītājs, iespraužams, ar atdalītājbloku pret bojājumiem izturīgā Y veida slēgumā atb. VDE 0100-712 (50539-12)
• zems DC aizsardzības līmenis: < 4,0 kV (Uoc maks. = 1000 V DC ar V20-C/0-500PV)
• zems DC aizsardzības līmenis: < 3,0 kV (Uoc maks. = 900 V DC ar V25-B+C/0-450PV)
• katrai aizsargierīcei korpusā ir iepriekš instalētas 4 spailes līdz 6mm², līdz 30 A DC katrai spailei
• iemontēts polikarbonāta korpusā (IP66), UV izturīgs, izmantošanai ārā, iesk. kabeļu skrūvjsavienojumu komplektu
Fotoelektrisko iekārtu maiņstrāvas pārveidotāju DC aizsardzībai.
Ja pastāv kondensāta ūdens, ledus, temperatūras vai saules ūdens kondensāta risks, iespējams, vajadzīgi papildu pasākumi!