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PWS1-500KTL Rack Storage Inverter
Sinxel

PWS1-500KTL Rack Storage Inverter

The PWS1-500KTL is a transformer-less, high-efficiency rack-mounted storage inverter designed for large-scale energy storage applications. It supports DC-coupled DC strings, providing a flexible and scalable solution for a wide range of commercial and industrial projects. With a power range of 62.5kW to 500kW, this inverter is ideal for high-power energy storage systems, offering high efficiency and reliable grid integration.

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    Product Highlight

    01

    Battery Voltage Range

    - Grid Interactive: 600-900Vdc

    - Stand-alone: 600-850Vdc

    - This broad voltage range ensures compatibility with a wide variety of battery systems and offers flexibility for energy storage configurations.

    02

    AC Voltage

    - Grid Interactive: 400Vac

    - Stand-alone: 400Vac

    - Frequency: 50/60Hz

    - Compatible with global grid standards, providing stable and efficient operation.

    03

    Current

    - Battery Charging/Discharging: 873A

    - AC: 720A

    - Designed for high-current applications, ensuring efficient energy conversion and distribution.

    04

    Dimensions

    - 800 x 1100 x 2000mm

    - Compact size for easy integration into large-scale energy systems.

    05

    Weight

    - Up to 600kg
    - Heavy-duty build for robust and long-lasting operation in commercial and industrial settings.

    Key Features

    01

    Wide Power Range (62.5kW to 500kW)

     - The inverter offers scalable options, from 62.5kW to 500kW, supporting modular configurations to suit various system sizes and energy demands. The modular design also allows for easy expansion by adding additional power modules.

    02

    Transformer-less Design

    - Transformer-less technology enhances system efficiency, reduces size and weight, and improves overall system performance.

    03

    Multi-String Technology

    - Supports multiple battery strings working in parallel or independently, offering flexibility in energy storage and enabling easy power expansion. This feature ensures better battery safety and performance.

    04

    High Efficiency

    - With a maximum efficiency of 98.2%, the inverter ensures optimal energy conversion and supports high-power storage systems.

    05

    Flexible Configuration

    - Supports 3P3W AC output for 400/480/208/690Vac grid interconnection, which can be paired with an external transformer for more flexibility in deployment and integration.

    06

    IP54/NEMA3R Rating (Optional)

    - The inverter features an IP54/NEMA3R-rated cabinet, ensuring protection from dust and water, making it suitable for outdoor and harsh environments.

    07

    Battery System Compatibility

    - Compatible with a wide range of battery systems, including lead-acid, lithium-ion, and other advanced technologies.

    08

    Global Grid Certification

    - The inverter is grid-certified for global markets, ensuring compatibility with regional grid standards.

    Project Showcase

    At MH Solar Energy, we believe in creating solutions that lead to a sustainable future.

    Applications

    500ktl

    - Large-Scale Commercial and Industrial Energy Storage Systems

    - Microgrid Solutions

    - Peak Shaving and Load Shifting

    - Grid Support and Integration

    - Backup Power Systems

    - Renewable Energy Integration

    Key Benefits

    01

    Scalability and Flexibility

    - The modular design supports up to 8 power modules, offering scalable energy solutions to meet varying power and energy needs. It also allows for easy system upgrades and expansion as energy demands increase.

    02

    High Efficiency

    - With an impressive maximum efficiency of 98.2%, this inverter ensures minimal energy losses, enhancing system performance and reducing operational costs.

    03

    Flexible Integration

    - The inverter supports multiple AC output voltages and can integrate with various battery systems, external transformers, and grid configurations, making it highly adaptable to different project requirements.

    04

    Reliable Performance

    - Transformer-less design, multi-string technology, and IP54/NEMA3R rating ensure high reliability and long-term performance, even in challenging environments.

    05

    Future-Proof Solution

    - The modular design, multi-string support, and wide voltage range provide the flexibility to adapt to future energy needs and technology upgrades.

    Conclusion

    500ktl

    The PWS1-500KTL Rack Storage Inverter is a powerful, efficient, and flexible solution for large-scale energy storage applications. Its modular design, high efficiency, and broad compatibility with battery systems make it ideal for commercial, industrial, and microgrid applications. Offering scalability, reliable grid integration, and flexible configuration options, it is a future-proof choice for large energy storage systems that require maximum efficiency and easy expansion.