Household Smart 2 in 1 Out Pv Combiner Box
- Category: PV Accessories
- Features
Product Description
Household Smart 2 In 1 Out PV Combiner Box
The Household Smart 2 In 1 Out PV Combiner Box is designed for residential solar photovoltaic (PV) systems. It combines two PV string inputs into one DC output, helping simplify system wiring and centralize DC circuit protection between solar panels and the inverter.
Depending on the configuration, the solar DC combiner box can integrate DC fuses, a surge protection device (SPD), and a DC isolator for overcurrent protection, surge protection, and safe circuit disconnection. Its compact enclosure makes it suitable for residential rooftop solar installations and other small PV systems.
Product Features
2 In 1 Out Design: Combines two solar PV string inputs into one DC output.
DC Circuit Protection: Optional DC fuses and circuit isolation help protect PV circuits.
Surge Protection: An integrated DC SPD helps protect against transient overvoltage.
Outdoor Enclosure: Available with weather-resistant housing for suitable outdoor installations.
Easy Installation: Organized wiring simplifies connection between PV strings and the inverter.
Residential Solar Application: Suitable for household rooftop PV systems and compatible small solar installations.
Specifications
| Parameter | Specification |
|---|---|
| Name | PV combiner box |
| System maximum de voltage | 1000 |
| Maximum input current for each string | 20A |
| Maximum input strings | 2 |
| 44Maximum outpui switch current | 40A |
| Number of invener MPPT | 1 |
| Number of Outpui strings | 1 |
| Category of test | II grade protection |
| Nominal discharge current | 20kA |
| Maximum discharge current | 40kA |
| Voltage protection level | 3.8kV |
| Maximum continuous operating voltage Uc | 1000V |
| Poles | 3P |
| Structure characteristic | Plug-push module |
| Operating Temperalure | Wall mouring type |
| Installation method | Wall mouring type |
| Package Size | 79.00cm * 89.00cm * 34.00cm |
| Package Gross Weight | 38.000kg |


