VFD500-PV Solar Pump Inverter 5.5KW 7.5KW 380V 400V with 99% MPPT Efficiency for Irrigation Systems
Price:
Negotiable
MOQ:
1
Delivery Time:
3 days, depend on the order quantity
Brand:
VEIKONG
Product Description
Product Overview
The VFD500-PV Solar Water Pump Inverter is a high-efficiency power conversion solution designed specifically for solar irrigation systems, supporting both solar and grid power inputs.
Key Features
- Dual voltage support: 220V AC and 380V AC operation
- Compatible with single-phase 220V and three-phase 220V/380V pumps (0.4KW to 250KW)
- Advanced MPPT technology with 99% tracking efficiency
- Automatic start/sleep operation without parameter configuration
- Comprehensive protection systems including PV over-voltage and reverse polarity
- Optional boost module for 2.2kW and lower models
- Auto switching between solar and grid power inputs
- GPRS module support for remote monitoring and control
- IP54 cabinet solution available for enhanced protection
Electrical Specifications
| Parameter | 220V Model | 380V Model |
|---|---|---|
| Max Input DC Voltage | 450V | 810V |
| DC Voltage Range | 150-450VDC | 300-810VDC |
| Normal Working DC Voltage | 260-400V | 400-650V |
| Recommended MPPT Voltage | 330V | 550V |
| MPPT Efficiency | >99% | |
| Rated Output Voltage | 1/3-phase 220VAC | 3-phase 380-480VAC |
| Output Frequency | 50/60Hz | |
| Max Efficiency | 99% | |
| Ambient Temperature | -10°C to 50°C (derating above 40°C) | |
| Cooling Method | Air Cooling | |
| Protection Degree | IP20/IP21 | |
| Altitude | Below 1000m (1% derating per 100m above) | |
| Certifications | CE/ROHS | |
Motor Connection Diagram
Product Applications
Frequently Asked Questions
What's the difference between frequency inverter and solar pump inverter?
Frequency inverters only accept AC input and are used in automated machinery. Solar pump inverters accept both AC and DC solar panel inputs, providing greater power efficiency for solar pumping systems.
What should be noticed when installing the inverter?
Install in well-ventilated, cool, dry, and waterproof locations. Avoid stressing the unit or inserting foreign objects. Always turn on the inverter before the connected appliance.
Do we need to set parameters before using?
No parameter setting required - our preset configurations meet normal usage requirements. The inverter features AI intelligent operation, though manual parameter adjustment is available through simple steps if needed.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen LuoX Electric Co., Ltd.
Location
No.87, Youth Pioneer Park, Beijing
Contact Person
Terry