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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
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Description
SR-MC2450N10 MPPT CONTROLLERMPPT Solar Controller 12 24V, 50AMP Overview Features PowerCatcher maximum power point tracking technology allows the controller to track the maximum power point of solar panels even in a complex environment. Compared with the traditional MPPT tracking technology, it boasts faster response speed and higher tracking efficiency. A built in maximum power point tracking (MPPT) algorithm can significantly increase energy utilization efficiency of the
MPPT Solar Controller 12/24V, 50AMP
Overview
Features
- PowerCatcher maximum power point tracking technology allows the controller to track the maximum power point of solar panels even in a complex environment. Compared with the traditional MPPT tracking technology, it boasts faster response speed and higher tracking efficiency.
- A built-in maximum power point tracking (MPPT) algorithm can significantly increase energy utilization efficiency of the photovoltaic system, which is about 15% to 20% higher than traditional PWM charging.
- It provides an active charging voltage regulation feature. At battery open circuit or lithium battery BMS overcharge protection, the controller battery terminal will output the rated charging voltage value.
- MPPT tracking efficiency is up to 99.9%.
- Due to an advanced digital power technology, the circuit energy conversion efficiency is as high as 98%.
- Available in multiple battery types and support charging procedures of various types of batteries such as lithium battery, colloidal battery, sealed battery, vented battery, lithium battery, etc.
- A current-limited charging mode is available. When the power of solar panel is too large and the charging current is higher than the rated valve, the controller automatically reduces the charging power so that the solar panel can operate at the rated charging current.
- Support automatic identification of lead-acid battery voltage.
- External LCD screen or Bluetooth module can be connected for viewing of equipment operating data and status, and modification of controller parameters is supported.
- Support standard Modbus protocol to meet communication needs in different occasions.
- Built-in over-temperature protection mechanism ensures that when temperature exceeds the set value of the device, the charging current decreases linearly with the temperature, thereby reducing the temperature rise of controller and avoiding high temperature damage.
- Temperature compensation and automatic adjustment of charge and discharge parameters help to improve battery life.
- Solar panel short circuit protection, battery open circuit protection and TVS lightening protection etc.
Specification
Downloads
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
I love this shelving unit!
We recently moved into a smaller home and I was struggling with storage. I found this and I’m so glad I did.
It looks so good and I was able to assemble pretty quick, I think like 20 mins. I still need to get my husband to attach it to the wall but it’s the prefect size for my space.
The only thing I wish was better is the instructions to assemble. It’s really easy once you figure it out but the instructions are just a few pictures on a small piece of paper.
I love it!!!
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Reviewed in the United States on October 28, 2022
★★★★★ 5
Looks Fabulous!
Love this shelving unit. The golden honey with dark colors wood looks real even though it's a laminate. I like the open look. It's strong and holds a lot. Super easy to put together. I absolutely love mine.
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Reviewed in the United States on June 1, 2023
★★★★★ 4
Very cute
I really like the look of these shelves. They are very cute and give that 'industrial' vibe to my kitchen. The assembly instructions are absolutely useless. The shelves are pretty straight forward and I was able to assemble simply from looking at the picture of the finished product. Really like that they bolt into the wall.
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Reviewed in the United States on July 30, 2022
★★★★★ 5
No regrets
Went together perfectly in no time. I would say that builds best with two people. Incredibly happy with this purchase. Arrived when it said it would! Very pleased 😀
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Reviewed in the United States on September 6, 2023
★★★★★ 5
It's a perfect shoe rack for a small apartment!
The quality is good, and the shelf looks perfect. It also fits exactly how it should in my studio apartment!
A maintenance guy has put it all together and up within 45 min!
I'm very happy.
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Reviewed in the United States on September 26, 2023