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Home > Solar Combiner Boxes > PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
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PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box
PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box

PV Array DC Combiner Box for 2 String Solar Panel DC 1000V 2in 1out WithDC SPD lightning protection PV Junction Box

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Product Description

PV Combiner Box Showcase
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Item PV Combiner Box —— 2 Strings 2 IN 1 OUT
Model Number SUNPVB-2/1M
Input 2 strings
Output 1 string
Certification CE, RoHS
Configuration List DC MCB x1; DC SPD x1; DC Fuse x4
Rated Current 32A
Rated Voltage 1000VDC
Waterproof Box Material ABS+PC (Panel)
Waterproofing Grade IP65 (-20℃ to 70℃)
Internal Component View
Internal Details
Wiring Configuration
Specification
Technical Specifications Diagram
Packing & Delivery
Packaging Box Details
Delivery Readiness
?Frequently Asked Questions
1. What is the primary function of this PV combiner box?
The PV combiner box is designed to consolidate the output of multiple solar PV strings into a single unified output. It streamlines the connection to the inverter while providing crucial protection against overcurrent and surge voltage.
2. Which components are included in the internal configuration?
This 2-in 1-out model is pre-wired and equipped with 1 DC MCB (Miniature Circuit Breaker), 1 DC SPD (Surge Protective Device), and 4 DC Fuses, ensuring comprehensive system safety.
3. Can this box be installed outdoors in harsh weather conditions?
Yes. The enclosure is made of high-strength ABS and PC materials. It features an IP65 waterproof rating and operates reliably within a wide temperature range of -20°C to 70°C.
4. What is the rated voltage and current capacity for this model?
This model is rated for a working voltage of up to 1000V DC and has a rated current capacity of 32A, making it suitable for residential and light commercial solar installations.
5. Are there certifications proving compliance and safety?
Absolutely. This PV combiner box holds CE and RoHS certifications, proving compliance with international standards for safety, health, and environmental protection.

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