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    High-Power Solar Pump Inverter for Large-Scale Water Supply Systems
    High-Power Solar Pump Inverter for Large-Scale Water Supply Systems
    产品

    High-Power Solar Pump Inverter for Large-Scale Water Supply Systems

    SWP75KH-V1
    SWP90KH-V1
    SWP110KH-V1

    产品介绍

    The SWP75KH-V1, SWP90KH-V1 and SWP110KH-V1 solar pump inverters are designed for high-power water pumping applications that require long-term stability and strong adaptability to harsh outdoor environments. Built for large agricultural irrigation, municipal water transfer and industrial water supply, these models enable direct solar-driven pumping with intelligent MPPT control, significantly reducing electricity and fuel costs while ensuring continuous water delivery.

    产品特性

    • High-Power Solar Pump Control. Supports three-phase AC pumps from 75kW to 110kW, suitable for deep-well and high-head pumping applications.

    • Advanced MPPT Technology. MPPT efficiency up to 99%, ensuring maximum utilization of solar energy under fluctuating sunlight conditions.

    • Wide Voltage Adaptability. Wide DC input range (recommended MPPT voltage 485–750Vdc) for flexible PV array design and stable system operation.

    • Comprehensive Protection & Reliability. Integrated protections against dry-run, over-current, over-voltage, phase loss, overheating and short circuits for long service life.

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    技术规格

    SWP75KH-V1
    SWP90KH-V1
    SWP110KH-V1
    • 模型 SWP75KH-V1
      最大电机功率 75 kW
      PV Max Input Voltage 800伏直流电
      推荐的MPPT范围 485–750 VDC
      交流输出电压 380–440 VAC, 3-Phase
      额定输出电流 150 A
      频率 50/60 Hz (±3%)
      保护级别 IP20
      工作温度 -25°C to +50°C
      冷却方式 强制风冷
      沟通 RS485
      噪音水平 小于 65 分贝
      遵守 EN 50178, IEC/EN 62109-1, IEC 61800
       
    • 模型 SWP90KH-V1
      最大电机功率 90 kW
      PV Max Input Voltage 800伏直流电
      推荐的MPPT范围 485–750 VDC
      交流输出电压 380–440 VAC, 3-Phase
      额定输出电流 170 A
      频率 50/60 Hz (±3%)
      保护级别 IP20
      工作温度 -25°C to +50°C
      冷却方式 强制风冷
      沟通 RS485
      噪音水平 小于 65 分贝
      遵守 EN 50178, IEC/EN 62109-1, IEC 61800
       
    • 模型 SWP110KH-V1
      最大电机功率 110 kW
      PV Max Input Voltage 800伏直流电
      推荐的MPPT范围 485–750 VDC
      交流输出电压 380–440 VAC, 3-Phase
      额定输出电流 210 A
      频率 50/60 Hz (±3%)
      保护级别 IP20
      工作温度 -25°C to +50°C
      冷却方式 强制风冷
      沟通 RS485
      噪音水平 小于 65 分贝
      遵守 EN 50178, IEC/EN 62109-1, IEC 61800
       

    描述

    Product Description & Applications

    These high-capacity solar pump inverters are ideal for regions with high water demand and limited grid access. By directly converting solar energy into pump power, the system eliminates diesel dependency and reduces operational costs.
    Typical applications include large-scale agricultural irrigation, desert greening projects, municipal water transfer, livestock water supply, mining water management and remote community water systems.

    The inverter supports fully automatic operation, soft start and soft stop, minimizing mechanical stress on pumps and pipelines while extending system lifespan.

    Q1: Can these models operate without batteries?

    A: Yes. They are designed for direct solar pumping and can run without batteries. Hybrid operation with grid or generator backup is also supported.

    Q2: Are they suitable for deep-well pumping?

    A: Yes. The high output power and stable three-phase control make them ideal for deep-well and high-head pumping systems.

    Q3: How do they protect pumps from dry-running?

    A: Built-in dry-run protection automatically stops the pump when water levels are insufficient, preventing damage.

    Q4：该系统可以远程监控吗？

    A: Yes. RS485 communication allows integration with monitoring systems for real-time status and diagnostics.

    Q5: What makes these models suitable for large projects?

    A: High power capacity, strong overload capability, intelligent MPPT control and proven reliability in long-term outdoor operation.

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    标签：

    high power solar pumping system industrial solar water pump controller large scale solar irrigation inverter three phase solar pump VFD

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