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Sunpal Industrial DC-Coupled Solution

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  • N-type TOPCon 675-705W Bifacial Solar Module

    Featuring TOPCon 2.0 technology and up to 90% bifaciality, these modules deliver exceptional energy efficiency of up to 22.82% while offering stronger durability with anti-reflective glass for reliable performance in all climates.

  • 50-500KW DC/DC Charge Controller

    This controller utilizes MPPT technology to optimize solar power generation, ensuring efficient energy conversion. It supports multi-unit parallel integration and offers three-stage charging to extend battery life.

  • 50-500KW PCS

    This inverter offers bi-directional power control and scalability from 50kW to 630kW. Its remote control capabilities and flexible configurations make it suitable for large-scale and commercial solar projects.

  • ECO200-X4-716.8V280AH Racked-Mounted High Voltage Lithium Battery

    The Sunpal high-voltage lithium battery offers a long lifespan with LiFePO4 cells and an advanced BMS system, providing reliable energy storage for industrial and residential applications with flexible voltage options and RS485/CAN communication.

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  • N-type TOPCon 675-705W Bifacial Solar Module

    Featuring TOPCon 2.0 technology and up to 90% bifaciality, these modules deliver exceptional energy efficiency of up to 22.82% while offering stronger durability with anti-reflective glass for reliable performance in all climates.

  • 50-500KW DC/DC Charge Controller

    This controller utilizes MPPT technology to optimize solar power generation, ensuring efficient energy conversion. It supports multi-unit parallel integration and offers three-stage charging to extend battery life.

  • 50-500KW PCS

    This inverter offers bi-directional power control and scalability from 50kW to 630kW. Its remote control capabilities and flexible configurations make it suitable for large-scale and commercial solar projects.

  • ECO200-X4-716.8V280AH Racked-Mounted High Voltage Lithium Battery

    The Sunpal high-voltage lithium battery offers a long lifespan with LiFePO4 cells and an advanced BMS system, providing reliable energy storage for industrial and residential applications with flexible voltage options and RS485/CAN communication.

      • RELATED PRODUCTS

      PV Module

      • Positive power tolerance (0~+5W) guaranteed
      • Reduced resistive loss with lower operating current
      • Higher energy yield with lower operating current
      • Reduced hot spot risk with optimized electrical design and lower operating current
      Parameter
      Testing ConditionSTC
      Maximum Power(Pmax/W)700W
      Open Circuit Voltage(Voc/V)47.90
      Short Circuit Current(Isc/A)18.49
      Voltage at Maximum Power(Vmp/V)40.00
      Current at Maximum Power(Imp/A)17.51
      Module Efficiency(%)22.66

      Photovoltaic inverter(DC/DC)

      • Three-level circuit design of the power module
      • Two types of cabinets for indoor and outdoor use
      • Modular rack design, with flexible configuration
      • Energy management strategy monitoring
      Parameter
      ModelMonet-(DC250)
      PV input voltage315-550V
      Max. PV input current5*160A
      MPP quantity1/5
      Battery voltage range600-950V
      DC side bus power250kW
      Number of DC side inputs1

      PCS

      • Paralleling multiple units
      • Flexible Configuration
      • Programmable working mode
      • Support remote control of DG
      • Touchscreen LCD
      Parameter
      Rated Power500kW
      Voltage Range360V-440V
      Rated Frequency50/60Hz
      Battery Voltage600V-900V
      Maximum efficiency98.5%

      Battery

      • High Specific Energy
      • Support Parallel Operation
      • Easy Installation
      • Long Cycle Life
      Parameter
      Energy Capacity200kWh
      Nominal Voltage716.8V
      Max.Charging Current140A/0.5C
      Max.Discharging Current140A/0.5C

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