2.2KW 4KW 5.5KW Solar DC AC Inverter Water Pump Controller with 99% MPPT Efficiency and Dual Power Input
High-performance solar pump inverter designed for efficient solar irrigation systems with power ratings of 2.2KW, 4KW, and 5.5KW. Features dual power input compatibility and advanced protection systems.
- Built-in automatic sleep-wake function with optional timer start
- Dual power input compatibility (AC grid and DC power supply)
- Comprehensive protection systems including dry run, motor current, and low input power protection
- LED/LCD display operating panel with remote control support
- Strong lightning protection and optional GPRS function
- High MPPT efficiency exceeding 99%
| Parameter | 220V Model | 380V Model |
|---|---|---|
| Max Input DC Voltage | 450V | 810V |
| DC Voltage Range | 150-450VDC | 300-810VDC |
| Normal Working DC Voltage | 260V-400V | 400V-650V |
| Recommended MPPT Voltage | 330V | 550V |
| MPPT Efficiency | >99% | |
| Rated Output Voltage | 1/3-phase 220VAC | 3-phase 380-480VAC |
| Output Frequency Range | 50/60Hz | |
| Max Efficiency | 99% | |
| Ambient Temperature Range | -10°C to 50°C (derating above 40°C) | |
| Cooling Method | Air Cooling | |
| Protection Degree | IP20/IP21 | |
| Altitude | Below 1000m (1% derating per additional 100m) | |
| Certifications | CE/ROHS | |
Available in multiple models supporting water pumps from 0.75KW to 132KW with detailed current specifications for optimal performance matching.
Ideal for solar-powered irrigation systems, agricultural water supply, and remote area water pumping solutions.
Our solar pump inverter features Auto-MPPT with efficiency exceeding 99%. User-friendly operation requires no parameter settings - simply connect with solar panels and pumps for automatic operation.
Yes, our solar pump inverter supports both AC and DC input, and can utilize both power sources simultaneously for enhanced reliability.
All our products are original, backed by a strong and professional technical team ensuring quality and reliability.
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