WengYang Industrial Zone Yueqing Wenzhou 325000
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De segunda a sexta-feira: das 7h às 19h
Fim de semana: 10:00 - 17:00
Caixa combinadora fotovoltaica HD-4/2
4 string PV combiner box 1000VDC, compact design for dual-output solar systems.
Integrado fusíveis gPV, SPD e disjuntor CC for secure and efficient power distribution.
Adequado para ground-mounted PV, commercial rooftops, ESS storage, and EV charging.
Visão geral
The Kuangya HD-4/2 is a Caixa combinadora fotovoltaica de 4 fios with dual outputs, engineered for 1000VDC solar applications.
It merges four PV input strings and delivers two protected outputs, making it ideal for split inverter systems and medium-scale arrays.
Protection is delivered by fusíveis gPV, a Dispositivo de proteção contra surtos do tipo II, e um Disjuntor CC.
Designed in compliance with Normas IEC e Certificação CE, it also references Segurança UL requirements.
Principais recursos
- Dual output: 4 inputs, 2 outputs for flexible system design with dual inverters.
- Proteção integrada: fusíveis gPV, DPSe disjuntor ensure safe operation.
- Outdoor-rated: IP65 UV-resistant enclosure for commercial rooftops and ground-mounted PV farms.
- Aplicativos: Sistemas de bateria ESS, EV charging setupse medium-scale solar arrays.
- Padrões: aligned with IEC 60947, CEe UL.
Especificações
| Modelo | HD-4/2 |
| Entrada / Saída | 4 entradas e 2 saídas |
| Tensão nominal | 1000 VDC (suporta 600 VDC) |
| Fusível | gPV, 15-30A por string |
| Proteção contra surtos | SPD tipo II, Uc 1000VDC |
| Disjuntor CC | MCB, 32A, 1000VDC |
| Gabinete | PC+ABS, IP65 |
| Padrões | Referência IEC 60947-2 / IEC 61643-31 / CE / UL |
Aplicativos
O Caixa combinadora fotovoltaica de 4 fios is a versatile choice for ground-mounted solar systems,
telhados comerciaise Armazenamento de bateria ESS.
By offering dual protected outputs, the HD-4/2 simplifies split system wiring and ensures compliance with PV combiner box guidelines.
It is also deployed in Carregamento solar de EV, supporting safe and efficient distribution.
Diagrama de fiação
PERGUNTAS FREQUENTES
Q1: What system size is the HD-4/2 suitable for?
A1: It is ideal for medium-scale solar systems with dual inverter setups.
P2: Quais dispositivos de proteção estão incluídos?
A2: The unit comes with gPV fuses, a Type II SPD, and a DC breaker for complete safety.
Q3: Can it be used in ESS and EV charging projects?
A3: Yes, the HD-4/2 is commonly applied in ESS integration and EV charging infrastructures.
Q4: What standards does the HD-4/2 comply with?
A4: It aligns with IEC, CE, and UL safety frameworks for international deployment.
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