KEPCO RAX-12-25K Switching Power

( Brand: Kepco ), ( Manufacturer Part Number: RAX-12-25K )

Review KEPCO Rax1225k Used

The KEPCO RAX-12-25K, also known as the RAX1225K, is a versatile and reliable 25 kW three-phase industrial solar inverter manufactured by KEPCO, a leading global provider of renewable energy solutions. This inverter is designed for medium-sized solar power installations, making it an ideal choice for commercial and industrial applications.

The RAX1225K is a transformerless, string inverter that boasts an impressive efficiency of up to 97.6%. It can handle a maximum DC voltage of 1000V and a maximum DC current of 250A. The inverter's power output ranges from 0 to 25 kW, with a frequency of 50 Hz or 60 Hz, depending on the specific installation requirements.

One of the standout features of the RAX1225K is its advanced Maximum Power Point Tracking (MPPT) algorithm. This feature ensures that the inverter is constantly optimizing the power output of the solar panels connected to it, resulting in maximum energy harvesting and increased system efficiency. The inverter is also equipped with a built-in DC input fuse and an overvoltage protection function, providing an additional layer of safety for the solar power system.

The RAX1225K is designed for easy installation and integration with solar panels and the grid. It comes with a wide range of communication interfaces, including Modbus, DNP3, and IEC 60870-5-104, enabling seamless integration with various monitoring and control systems. The inverter also features an intuitive LCD display, providing real-time information on system performance, faults, and operational status.

The RAX1225K is built with high-quality components and is designed to withstand harsh environmental conditions. It has an operating temperature range of -20 C to 50 C and is certified to meet the stringent UL 1741 and IEC 61850 standards. The inverter also comes with a comprehensive warranty, providing peace of mind for system owners and operators.

In summary, the KEPCO RAX-12-25K is a powerful and efficient 25 kW three-phase industrial solar inverter that is well-suited for medium-sized solar power installations. Its advanced features, such as the MPPT algorithm, built-in safety functions, and easy integration with monitoring systems, make it a reliable and cost-effective solution for commercial and industrial solar applications.

The Kepco Rax-12-25K, also known as the RAX1225K, is a 25 kW solar inverter manufactured by Kepco Energy Solutions. Solar inverters are essential components of solar photovoltaic (PV) systems as they convert the direct current (DC) electricity generated by solar panels into alternating current (AC) that can be used by homes and businesses.

1. High Efficiency: The Kepco Rax-12-25K has a maximum efficiency of 96.7%, which is higher than most solar inverters in the market. This means that more electricity is extracted from the solar panels, resulting in increased energy production and savings.

2. Maximum Power Point Tracking (MPPT): The inverter includes MPPT technology, which ensures optimal energy harvesting from solar panels under various operating conditions.

3. Wide Operating Temperature Range: The Kepco Rax-12-25K can operate in temperatures ranging from -40 C to 50 C, making it suitable for diverse climatic conditions.

4. Communicative and Compatible: The inverter is communicative and can be integrated with solar monitoring systems and smart grid applications. It is also compatible with various solar panel brands and types.

5. Safety Features: The inverter is equipped with safety features such as overvoltage protection, overcurrent protection, and short-circuit protection.

1. Cost: The Kepco Rax-12-25K is a high-performance solar inverter, and its cost may be higher than some other models in the market.

2. Complex Installation: The installation process of the Kepco Rax-12-25K may be more complex due to its advanced features and capabilities.

3. Limited Warranty: The Kepco Rax-12-25K comes with a standard 5-year warranty, which is shorter than some competitors' offerings.

The Kepco Rax-12-25K is a high-performance solar inverter with several advantages such as high efficiency, MPPT technology, wide operating temperature range, communicative nature, and safety features. However, it may have a higher cost, complex installation, and a shorter warranty compared to other models. Ultimately, the decision to buy the Kepco Rax-12-25K depends on individual requirements, budget, and specific solar system design.

If maximizing energy production and efficiency is a priority, and the budget allows, the Kepco Rax-12-25K is a solid choice. However, for those with a tighter budget or simpler solar system requirements, other solar inverters with comparable performance but lower costs could be considered. It is essential to consult with a solar installation professional to determine the best solar inverter for specific needs.

Details:

Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product.

part #: rax1225k prices

• $314.16-$416.44

specifications strialpower:

• brand: Kepco
• manufacturer part number: RAX-12-25K

seller strialpower:

• # reviews: 1985 68
• rating: 99.6%
• city: 1 Millennium Dr, Willingboro, NJ 08046

payments strialpower:

• wallet: Apple-pay
• credit card: Mastercard
• other

returns strialpower:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

offer strialpower:

• started: April 8, 2026
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1

shipping strialpower:

• cost: $12.90
• class: Standard
• transit: 29-34 Days
• service: Standard
• type: Fixed

general strialpower:

• Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies
• condition: Used

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