February 28, 2025
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PV DC COMBINER BOX MDXLD-4/1 6/1 12/1
MOREDAY MDXLD 1000v 1500v Dc Solar Pv Combiner Box 4 In 1,6 In 1,12 In 1 Out For On/Off Grid Solar Panel System.
- Customization
- Rated for 1000V 1500V dc
- Up to 12 input circuits
- Type 2 dc spd and type 1+2 for option
- Finger-safe touch fuse holder at 1p
- Stainless steel metal outer box
Stable Deliivery Time
Technical Support
2 Years
MDXLD-4/1, 6/1, 12/1 PV DC Combiner Boxes
The MDXLD series PV DC Combiner Box, available in configurations of 4/1, 6/1, and 12/1, are designed to optimize and safeguard the DC side of your solar power systems. Equipped with surge protectors, DC breakers, or rotary isolation switches, each unit ensures robust protection against lightning, short circuits, and ground faults, enhancing the overall reliability and lifespan of solar installations.
PV DC Combiner Box Customizable and Flexible
Understanding that each solar project has unique needs, the MDXLD series offers customizable options to meet specific requirements. Whether it’s adjusting photovoltaic fuses or choosing between a standard DC circuit breaker and an optional DC rotary isolating switch, Moreday accommodates your project’s specific demands.
Applicable Scenarios
Residential solar systems
Commercial rooftops
Solar farms
Why Moreday Stands Out?
Certified Excellence
Moreday’s commitment to quality is evident in our numerous certifications, including TUV, CE, CB, and ROHS, ensuring that our products meet the highest international standards.
Global Presence
With over a decade of experience and products exported to over 100 countries, Moreday has established a formidable global footprint, providing top-tier solar solutions worldwide.
Customer-Centric
At Moreday, every decision is made with the customer in mind. From product development to after-sales support, our team is dedicated to ensuring complete customer satisfaction.
SPECIFICATION
Specification | Parameter |
Electrical parameters | |
System maximum DC voltage | 1500 |
Maximum input current per channel | 15A |
Maximum number of input channels | 4/6/12 |
Maximum output switching current | 100A |
Number of inverter MPPT | N |
Number of output channels | 1 |
Lightning protection | |
Test category | ll pole protection |
Nominal discharge current | 20kA |
Maximum discharge current | 40kA |
Voltage protection level | 3.8kV |
Maximum continuous operating voltage | 1500V |
Number of poles | 3P |
Structural features | Pluggable module |
Protection level | IP65 |
Output switch | DC circuit breaker (standard) / DC rotary isolating switch (optional) |
MC4 waterproof connector | Standard |
Photovoltaic DC fuse | Standard |
Photovoltaic DC surge protector | Standard |
Monitoring module | Optional |
Anti-reverse diode | Optional |
Box material | Metal |
Installation method | Wall-mounted |
Operating temperature | -25°℃~+ 55°C |
Altitude | 2000M |
Allow relative humidity | 0~95% no condensation |
popular questions
FAQ`s.
1. What are the available configurations for the MDXLD series PV DC Combiner Box?
The MDXLD series is available in three configurations: 4/1, 6/1, and 12/1, allowing you to choose the model that best fits your project's requirements.
2. Are the MDXLD series combiner boxes suitable for harsh environmental conditions?
Yes, these combiner boxes are built to endure harsh environments. They are IP55 rated, ensuring protection against dust, water, and UV exposure, making them ideal for outdoor installations.
3. Can the MDXLD combiner boxes be customized for specific project needs?
Absolutely! Moreday offers customization options for the MDXLD series to match specific technical requirements, including adjustments in photovoltaic fuses, circuit breakers, and rotary isolating switches.
4. What type of protection do the combiner boxes provide?
The MDXLD combiner boxes provide comprehensive protection features, including lightning protection, short circuit protection, and grounding protection, ensuring the safety and reliability of your solar power system.
5. How do I install the MDXLD combiner box?
The MDXLD combiner boxes are designed for easy wall-mounted installation, simplifying the system wiring and setup process. Detailed installation guides are provided with each unit.
6. What certifications do the MDXLD series combiner boxes hold?
The MDXLD series combiner boxes are certified by major international standards, including TUV, CE, CB, and ROHS, ensuring compliance with global safety and quality benchmarks.
7. What kind of technical support does Moreday offer for these products?
Moreday provides extensive technical support, including pre-sales advice, installation assistance, and after-sales service, ensuring that our customers receive the support they need throughout their projects.
8. Where have the MDXLD series combiner boxes been successfully implemented?
These combiner boxes have been deployed in numerous large-scale projects worldwide, including in Europe, North America, and Asia, demonstrating their versatility and reliability in various settings.
9. What warranty does Moreday offer on the MDXLD series combiner boxes?
Moreday offers a comprehensive warranty for the MDXLD series, covering any defects in materials and workmanship under normal use conditions.
10. How does Moreday ensure timely delivery of combiner boxes?
With advanced production capabilities and efficient logistics, Moreday ensures timely delivery to meet project schedules, minimizing delays and ensuring project continuity.