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The KENO DC combiner box with DC surge arrester Noark 1000V type 1+2, 4x PV string, 4x MPPT, 8x overcurrent prot. 15A features a maximum continuous operating voltage UCPV of 1000 V. The device guarantees an IP65 protection rating, utilizes MC4 Stäubli panel receptacles, and weighs 5.1 kg.
The KENO DC combiner box with DC surge arrester Noark 1000V type 1+2, 4x PV string, 4x MPPT, 8x overcurrent prot. 15A is an element designed for building solar systems. The PV combiner box facilitates the direct input and output of 4 strings, utilizing MC4 Stäubli panel receptacles. Proper photovoltaic protections are essential, which is why this model offers a T1/T2 type surge arrester and a maximum discharge current of 40 kA. The entire unit is protected by an enclosure with an IP65 protection rating, enabling proper operation in temperatures ranging from -25 to +60 ºC.
| Protection rating | IP65 |
| Warranty | 2 years |
| Weight | 5.1 kg |
| Number of PV string inputs | outputs | 4|4 |
| DC surge arrester type | T1/T2 |
| Overcurrent protection | 8 x 15 A |
| Connection type | MC4 Stäubli panel receptacle |
| Operating temperature | -25 - +60 ºC |
| Maximum continuous operating voltage UCPV | 1000 V |
| Nominal discharge current In | 20 kA |
| Maximum discharge current Imax | 40 kA |
| Voltage protection level Up | 3.8 kV |
| Rated insulation voltage Ui (AC) | 400 V |
| Rated insulation voltage Ui (DC) | 1500 V |
| Length | 144 mm |
| Width | 319 mm |
| Height | 384 mm |
DC Combiner Box with DC Surge Arrester Noark 1000V Type 1+2, 4x PV String, 4x MPPT, 8x Ove — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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