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HD-1/1 PV Combiner Box
Compact 1 string PV combiner box 1000VDC for safe single-string integration.
Built-in gPV fuse, Type II SPD, and DC breaker for reliable circuit protection.
Durable IP65 design for residential rooftops, ESS storage, and EV carports.
Vue d'ensemble
The Kuangya HD-1/1 is a 1 string pv combiner box engineered for 1000VDC solar arrays.
It provides a compact junction point before the inverter, helping installers simplify wiring while keeping protection aligned with
PV combiner box best practices. Integrated devices—gPV fuse,
Type II DC SPD, and a DC breaker—deliver secure isolation and surge defense in a single enclosure.
Compliance with international frameworks such as CEI et
CE supports global project requirements.
Caractéristiques principales
- Compact & reliable: single input / single output design for streamlined residential and pilot systems.
- Triple protection: gPV fuse, Type II SPDet DC circuit breaker for fast overcurrent and surge response.
- Outdoor-ready: IP65 enclosure with UV resistance for rooftops and carports.
- Versatile use: fits residential PV, ESS battery storageet EV charging scenarios where a single string needs robust protection.
- Standards: designed to align with IEC 60947-2/-3 & CE; UL references via UL for market acceptance.
Spécifications
| Modèle | HD-1/1 |
| Entrée / Sortie | 1 entrée 1 sortie |
| Tension nominale | 1000VDC (compatible avec 600VDC) |
| Fusible | gPV, 15-30A |
| Protection contre les surtensions | Type II, Uc 1000VDC |
| DC Breaker | MCB, 32A, 1000VDC |
| Enceinte | PC+ABS, IP65 |
| Normes | IEC 60947-2 / IEC 60947-3 / IEC 61643-31 / CE |
Applications
Le présent boîte de combinaison pv string simple is commonly deployed in residential rooftops,
ESS integrations, and EV solar carports. The pre-assembled protection stack reduces
on-site time while improving safety and inspection readiness in accordance with
combiner box system guidelines.
Wiring Diagram
FAQ
Q1: What protection components are included?
A1: A gPV fuse for overcurrent, a Type II DC SPD for transient surges, and a DC breaker for switching/isolation.
Q2: Can the HD-1/1 be used outdoors?
A2: Yes. The IP65 enclosure is dust- and water-resistant, suitable for rooftops and carports.
Q3: Is it suitable for ESS or EV projects?
A3: Yes, the compact single-string design is frequently used in ESS integrations and EV charging canopies.
Q4: Which standards does it align with?
A4: It aligns with IEC 60947-2/-3 and IEC 61643-31, supporting CE conformity for international projects.
Demande de devis
Contact the L'équipe de vente de Kuangya for datasheets, pricing, and OEM/ODM options.
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