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HD-3/1 PV-Kombinator-Box
3 string PV combiner box 1000VDC, professional protection for small commercial PV systems.
Built-in gPV fuses, Type II SPD, and DC breaker for reliable performance.
Suitable for residential arrays, ESS battery projects, and EV charging infrastructures.
Übersicht
The Kuangya HD-3/1 is a 3-String-PV-Kombinationskasten designed for 1000VDC applications.
It consolidates three PV strings into one protected output, ensuring efficient wiring and enhanced safety.
Each input is safeguarded by a gPV-Sicherung, while overvoltage risks are handled by a Type II surge protective device.
A DC breaker provides secure isolation, helping projects remain compliant with IEC-Normen und CE-Zertifizierung.
Hauptmerkmale
- 3 string input: combines 3 PV strings into one protected output circuit.
- Integrated protection: fuse, SPDund breaker ensure overcurrent, surge, and isolation protection.
- Durable enclosure: IP65 case with UV resistance for outdoor rooftop and ground-mounted projects.
- Applications: residential PV arrays, ESS energy storageund EV-Solar-Carports.
- Internationale Konformität: conforms to IEC, CE, and references UL-Sicherheit.
Spezifikationen
| Modell | HD-3/1 |
| Eingang/Ausgang | 3 rein 1 raus |
| Nennspannung | 1000VDC (auch kompatibel mit 600VDC) |
| Sicherung | gPV, 15-30A pro String |
| Überspannungsschutz | Typ II SPD, Uc 1000VDC |
| DC Breaker | MCB, 32A, 1000VDC |
| Gehege | PC+ABS, IP65 |
| Normen | IEC 60947-2 / IEC 61643-31 / CE |
Anwendungen
Die 3-String-PV-Kombinationskasten is widely applied in commercial solar rooftops,
residential solar projectsund ESS storage.
With factory-assembled protective devices, it reduces installation time and helps meet PV combiner box installation guidelines while improving long-term reliability.
Stromlaufplan
FAQ
Q1: How many inputs does the HD-3/1 support?
A1: It supports three PV strings, merging them into a single protected output.
Q2: What protective devices are inside?
A2: Each input is protected by a gPV fuse, with added SPD and breaker for surge and isolation.
Q3: Can it be used in ESS or EV solar systems?
A3: Yes, the HD-3/1 is frequently installed in ESS battery systems and EV carport solar arrays.
Q4: What compliance standards does it meet?
A4: It complies with IEC and CE requirements, with UL safety references for broader international use.
Angebot anfordern
Kontakt mit der Kuangya-Verkaufsteam for datasheets, prices, and OEM/ODM services.
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