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The KENO DC combiner box IP66 with Noark 1000V type 1+2 surge arrester, 12x PV string, 12x MPPT features a maximum discharge current of 40 kA. The device has a maximum continuous operating voltage of 1000 V and uses factory-installed Stäubli MC4 panel connectors.
The KENO DC combiner box is designed to support 12 PV strings and 12 MPPT systems in solar installations. The device is equipped with a factory-installed Noark T1+T2 surge arrester with a maximum continuous operating voltage of 1000 V. The components are enclosed in a highly sealed housing, allowing for safe operation over a wide range of outdoor temperatures. The panel connectors used guarantee secure electrical connections and long-term system performance.
| Protection rating | IP66 |
| Warranty | 5 years |
| Weight | 17.91 kg |
| Number of PV string inputs | outputs | 12 | 12 |
| Connection type | Stäubli MC4 panel connectors |
| Dimensions | 200.00 | 405.00 | 500.00 |
| Rated insulation voltage Ui | 1000 V AC, 1500 V DC |
| Operating temperature | -40 … 80 °C |
| DC arrester type | PV T1+T2 |
| Max. continuous operating voltage UCPV | 1000 V |
| Nominal discharge current In | 20 kA |
| Max. discharge current Imax | 40 kA |
| Max. impulse current Iimp | 6.25 kA |
| Voltage protection level Up | 3.8 kV |
| Length | 200 mm |
| Width | 405 mm |
| Height | 500 mm |
DC combiner box IP66 with Noark 1000V type 1+2 surge arrester, 12x PV string, 12x MPPT — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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