Solar Pump Inverter 5.5kW/7.5kW/11kW
- SWP5K5H-V1
- SWP7K5H-V1
- SWP11KH-V1
Giới thiệu sản phẩm
Tính năng sản phẩm
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One Housing, Multiple Power Options. Simplifying inventory management and project standardization for distributors and EPC partners.
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Wide MPPT Voltage for Higher Solar Yield. Reduces cable losses, and improves pumping hours under weak sunlight or cloudy conditions.
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Pump-Dedicated Protection Logic. Built specifically for water pumping systems, with integrated protection. This significantly reduces pump damage and maintenance costs.
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Hybrid Power Ready & Easy Monitoring. Supports PV + AC input, allowing grid or generator backup when needed. RS485 enables remote monitoring, fault diagnosis, and system integration.
Thông số kỹ thuật
- SWP5K5H-V1
- SWP7K5H-V1
- SWP11KH-V1
Item SWP5K5H-V1 Rated power (motor output) 5.5 kW. Dòng điện đầu ra định mức 13 A. Điện áp đầu ra định mức 380–440 Vac (3-phase). Recommended MPPT voltage 485–750 Vdc. Max. input DC voltage 800 Vdc. Number of PV strings 1 string (single-string optimized). Cooling / Protection class Forced-air cooling / IP20. Giao tiếp RS485 (Modbus). Nhiệt độ hoạt động −25°C to +50°C (derating above 50°C). Dimensions (W×H×D) 247 × 160 × 175 mm. Cân nặng 3.9 kg. Item SWP7K5H-V1 Rated power (motor output) 7.5 kW. Dòng điện đầu ra định mức 17 A. Điện áp đầu ra định mức 380–440 Vac (3-phase). Recommended MPPT voltage 485–750 Vdc. Max. input DC voltage 800 Vdc. PV strings 1 string (single-string) . Cooling / Protection class Forced-air; IP20. Giao tiếp RS485 (Modbus). Nhiệt độ hoạt động −25°C to +50°C. Dimensions (W×H×D) 247 × 160 × 175 mm. Cân nặng 4.0 kg. Item SWP11KH-V1 Rated power (motor output) 11 kW. Dòng điện đầu ra định mức 22 A. Điện áp đầu ra định mức 380–440 Vac (3-phase). Recommended MPPT voltage 485–750 Vdc. Max. input DC voltage 800 Vdc. PV strings 1 string. Cooling / Protection class Forced-air; IP20. Giao tiếp RS485 (Modbus). Nhiệt độ hoạt động −25°C to +50°C (derating applies). Dimensions (W×H×D) 247 × 160 × 175 mm. Cân nặng 4.1 kg.
Sự miêu tả
Mô tả sản phẩm
The SWP-H Series inverter converts DC power generated by photovoltaic panels into stable three-phase AC power to drive water pumps directly.
During operation:
- Solar energy is tracked in real time through MPPT control
- Pump speed automatically adjusts according to solar irradiance
- Water is pumped continuously during daylight without batteries
- Optional AC input ensures uninterrupted operation when solar power is insufficient
This design eliminates fuel dependency, reduces electricity costs, and enables fully autonomous water pumping.
Các tình huống ứng dụng
- Agricultural irrigation (farms, orchards, greenhouses)
- Livestock watering systems
- Village & community water supply
- Remote off-grid boreholes and wells
- Small commercial or industrial water transfer projects
Q1: Can one inverter model be used for different pump sizes?
A: Each SWP-H inverter is matched to a specific motor power range. Selecting the correct model ensures optimal efficiency and motor protection.
Q2: Does the system work without batteries?
A: Yes. The SWP-H Series is designed for direct solar pumping, eliminating battery cost and maintenance.
Q3: Can it work with grid or diesel generator backup?
A: Yes. The inverter supports AC auxiliary input for hybrid operation when solar energy is insufficient.
Q5: Is remote monitoring supported?
A: Yes. RS485 (Modbus) communication allows connection to monitoring systems for performance tracking and fault alerts.
Q6: What type of pumps are compatible?
A: Compatible with three-phase centrifugal pumps, submersible pumps, and surface pumps within the rated power range.
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