产品
The SWP High-Power Solar Pump Inverter Series is designed for large-scale solar water pumping and hybrid pumping projects, covering power ranges from 160 kW up to 450 kW.
Engineered for high head, high flow, and continuous heavy-duty operation, this series integrates advanced MPPT control, industrial-grade protection, and intelligent pump management to ensure stable performance in demanding environments such as deep wells, long-distance water transfer, and municipal or agricultural water infrastructure. By directly converting solar DC power into variable-frequency AC power, the SWP series enables reliable, fuel-free water pumping with significantly reduced operating costs and long service life.
大功率太阳能水泵逆变器 SWP160KH-V1 至 SWP450KH-V1 系列
- SWP160KH-V1
- SWP185KH-V1
- SWP200KH-V1
- SWP220KH-V1
- SWP250KH-V1
- SWP280KH-V1
- SWP315KH-V1
- SWP355KH-V1
- SWP400KH-V1
- SWP450KH-V1
产品介绍
产品特性
-
Engineered for Large-Scale Pumping Systems. Designed to drive high-power three-phase centrifugal and submersible pumps, supporting ultra-high head and large flow applications with continuous full-load capability.
-
Advanced MPPT & High Conversion Efficiency. Wide MPPT voltage range (485–750 VDC) with tracking efficiency above 99%, ensuring maximum solar energy utilization even under fluctuating irradiation conditions.
-
Industrial-Grade Protection & Reliability. Comprehensive protection functions including dry-run protection, phase loss, over-current, over-voltage, short circuit, and over-temperature protection ensure long-term safe operation.
-
Intelligent Monitoring & Flexible Integration. Built-in RS485 communication supports remote monitoring, system diagnostics, and seamless integration with hybrid power sources such as grid or generator backup.
技术规格
- SWP160KH-V1
- SWP185KH-V1
- SWP200KH-V1
- SWP220KH-V1
- SWP250KH-V1
- SWP280KH-V1
- SWP315KH-V1
- SWP355KH-V1
- SWP400KH-V1
- SWP450KH-V1
物品 规格 额定功率 160 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 300 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 185 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 340 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 200 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 380 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 220 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 415 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 250 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 470 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 280 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 520 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 315 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 600 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 355 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 750 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 400 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 810 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C 物品 规格 额定功率 450 kW PV Input Voltage Max. 800 VDC MPPT Voltage Range 485–750 VDC 交流输出电压 380–440 伏交流电，三相 输出频率 0–60 Hz 额定输出电流 810 A MPPT效率 > 99% Conversion Efficiency > 98% 冷却方式 强制风冷 保护级别 IP20 沟通 RS485 工作温度 −25°C 至 +50°C
描述
Product Description & Working Principle
The SWP High-Power Solar Pump Inverter operates by converting DC power from photovoltaic arrays into variable-frequency AC power to drive high-capacity water pumps.
Using intelligent frequency control, the inverter automatically adjusts pump speed according to available solar energy, ensuring smooth startup, reduced mechanical stress, and stable water output.
When integrated with grid or generator input, the system can operate in hybrid mode, maintaining uninterrupted pumping during low solar conditions while prioritizing solar energy whenever available.
Typical Applications
- Large-scale agricultural irrigation systems
- Deep-well and high-lift water pumping
- Municipal and rural water supply projects
- Water transfer for reservoirs and canals
- Mining, oilfield, and industrial water supply
- Desert, plateau, and remote off-grid regions
Q1: Can these inverters operate continuously at full load?
A: Yes. The SWP160KH-V1 to SWP450KH-V1 series is designed for long-term continuous operation under heavy load conditions.
Q2: Are these models compatible with hybrid grid or generator input?
A: Yes. They support flexible hybrid configurations for uninterrupted water supply
Q3: How does the inverter protect pumps from dry running?
A: Built-in dry-run protection detects abnormal load conditions and automatically stops the pump to prevent damage.
Q4: What types of pumps are supported?
A: The series supports three-phase submersible pumps, centrifugal pumps, and multi-stage high-head pumps.
Q5：是否支持远程监控？
A: Yes. RS485 communication enables data monitoring, fault diagnostics, and system management.
获取报价或与我们合作
联系我们的团队了解定价、批量订单或商业机会。
相关产品
我们开发了多样化的产品解决方案组合，以满足不同的市场和需求。-
JNTech SWP系列太阳能水泵逆变器（30–55 kW）
- SWP30KH-V1
- SWP37KH-V1
-
住宅太阳能系统 12kWp 16.077kWh 太阳能套件供应商
- JNPES-12KH-16077
- LiFePO4电池
-
用于大型供水系统的大功率太阳能水泵逆变器
- SWP75KH-V1
- SWP90KH-V1
-
JNTech 住宅储能解决方案——智能家居电力独立
- 住宅系统解决方案
-
住宅太阳能套件 6KW 家用太阳能系统解决方案
- JNPES-6KH-5120
- LiFePO4电池
-
太阳能水泵逆变器 5.5kW/7.5kW/11kW
- SWP5K5H-V1
- SWP7K5H-V1
-
便携式储能系统 1kW 2kWh
- JNPES-1KL-2000
-
住宅太阳能系统 6KW 11.776kwh 太阳能套件制造商
- JNPES-6KH-11776
- LiFePO4电池