Working Principle of Off-Grid Solar Power Generation System
1. Photoelectric Conversion
Solar panels absorb photon energy to generate DC current via the photovoltaic effect.
2. Charging Control
A controller monitors voltage and current to adjust the charging process and prevent overcharging.
3. Energy Storage
Chemical energy is stored in batteries and converted back to electrical energy when needed.
4. Inversion and Output
The inverter transforms DC power into standard AC power, regulating quality for household use.
5. Load Power Supply
Standard AC power is supplied to electrical loads, balancing real-time requirements.
PV Module (Mono N-Type)
Dimensions: 2382*1134*30mm
Weight: 28.2KG | Pmax: 625W
High-efficiency cell technology for maximum energy harvest.
Lithium Battery (LFP)
Model: 48V200AH | 6000 Cycles
DOD: 80% | Design Life: >10 Years
Integrated BMS, RS485/CAN communication, and 19-inch standard design.
Hybrid Storage Inverter
Specification: 5.5KW/48V
Parallel capability: Up to 6 units
Protection: IP20 | Intelligent air cooling.
Founded in 2000, we have evolved into a high-tech enterprise specializing in R&D, design, and production of solar energy storage and intelligent applications. With multiple professional qualifications and Grade-I certifications, we have passed ISO 9001/14001/45001 and international product standards like CE, TUV, and CCC.
Our solutions have been implemented in over 100 countries, covering landmark infrastructure projects and residential applications worldwide. We aim to enhance core competitiveness through innovation and excellent service.
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Frequently Asked Questions
How many cycles does the lithium battery support?
The system uses high-quality LFP batteries that support approximately 6000 cycles with an 80% depth of discharge (DOD).
Is the solar system customizable?
Yes, we offer various configurations from 5KW to 20KW and beyond to meet different residential and industrial power requirements.
Can I monitor the system remotely?
Yes, each system includes a WIFI module that allows you to monitor energy production and consumption through a dedicated app.
What protection features are included in the inverter?
The hybrid inverter includes short-circuit protection, lightning protection, and DC breakers for comprehensive system safety.
What is the warranty period for the core components?
We provide a 5-year warranty period for the hybrid inverters and a design life of over 10 years for the lithium batteries.
Can multiple inverters be used in parallel?
Yes, our hybrid storage inverters allow for 1 to 6 units to be connected in parallel for increased power capacity.