SOSIAT Hybrid Inverter Rack/Cabinet from China Suppliers and Factory for Efficient Energy Solutions
Product Overview
Maximizes solar energy utilization with up to 95% power conversion rates, ensuring more DC power is transformed into usable AC power.
Supports grid-tied mode (prioritizes solar, feeds excess to grid/battery) and off-grid mode (automatic switch to batteries during outages).
Compatible with lithium-ion and lead-acid batteries. Features intelligent management to regulate charging/discharging and extend lifespan.
Rack- or cabinet-mounted design simplifies installation. Easily configure parameters and monitor real-time status via LCD, app, or web.
Technical Parameters
| Product basic parameters | |||
|---|---|---|---|
| Rated power | 3200W | 5500W | 8000W |
| Standard voltage | 24VDC | 48VDC | |
| Installation | Cabinet/ rack installation | ||
| Solar parameter | |||
|---|---|---|---|
| Working model | MPPT | ||
| Rated solar input voltage | 360VDC | ||
| MPPT tracking voltage range | 120-450V | ||
| Max input voltage (VOC) at lowest temperature | 500V | ||
| Max input power | 4000W | 6000W | 8000W |
| Number of MPPT tracking paths | 1 Path | 2 Path | |
| INPUT | ||
|---|---|---|
| DC input voltage range | 21-30VDC | 42-60VDC |
| Rated mains power input voltage | 220/230/240VAC | |
| Grid power input voltage range | 170~280VAC(UPS model)/120~280VAC(inverter model) | |
| Grid input frequency range | 40~55Hz(50Hz) 55~65Hz(60Hz) | |
| OUTPUT | ||
|---|---|---|
| Inverter | ||
| Output efficiency | 94% | |
| Output voltage | 220VAC±2%/230VAC±2%/240VAC±2%(Inverter model) | |
| Output frequency | 50Hz±0.5 or 60Hz±0.5(Inverter model) | |
| Grid | ||
| Output efficiency | ≥99% | |
| Output voltage range | Following input | |
| Output frequency range | Following input | |
| No-Load Loss | ||
| Battery mode no-load loss | ≤1%(At rated power) | |
| Grid mode no-load loss | ≤0.5% Rated power(the charger of grid power doesn't work) | |
| Battery | |||
|---|---|---|---|
| Lead acid battery | Equalizing charging 13.8V Floating charging 13.7V (single battery voltage) | ||
| Customized battery | The parameter can be set according to customers' requirement (Use different types of battery by setting the panel) | ||
| Max mains charging current | 60A | 80A | |
| Max solar charging current | 100A | 150A | |
| Max charging current(Grid+ solar) | 100A | 150A | |
| Charging method | Three-stage (constant current, constant voltage, float charge) | ||
| Protected mode | |
|---|---|
| Battery low voltage range | Battery low voltage protection value +0.5V (Single battery voltage) |
| Battery voltage protection | Factory default: 10.5V (Single battery voltage) |
| Battery over voltage alarm | Equal charging voltage +0.8V (Single battery voltage) |
| Battery over voltage protection | Factory default: 17V (Single battery voltage) |
| Battery over voltage recovery Voltage | Battery over voltage protection value - 1V (Single battery voltage) |
| Overload / short circuit protection | Automatic protection (battery mode), circuit breaker or fuse (Grid mode) |
| Temperature protection | ≥90℃ off output |
| Performance parameters | ||||
|---|---|---|---|---|
| Conversion time | ≤4ms | |||
| Cooling method | Intelligent cooling fan | |||
| Working temperature | -10~40℃ | |||
| Storage temperature | -15~60℃ | |||
| Altitude | 2000m(>2000m altitude need derating) | |||
| Humidity | 0~95% (No condensation) | |||
| Product Size | 440*484*178mm | 440*484*220mm | ||
| Package Size | 555*500*235mm | 555*500*255mm | ||
| Net weight | 8.5kg | 9.5kg | 17kg | 19kg |
| Gross weight | 9.5kg | 10.5kg | 19kg | 21kg |
Frequently Asked Questions (FAQ)
What is the conversion efficiency of the Rack/Cabinet Hybrid Inverter?
The inverter offers high-efficiency power conversion, achieving conversion rates of up to 95% to maximize the conversion of solar DC power into usable AC power.
How does the dual-mode operation system function?
In grid-tied mode, it prioritizes solar power for loads and feeds excess energy to the grid or battery. During power outages, it automatically switches to off-grid mode using battery power to ensure continuous electricity.
What battery types are compatible with this hybrid inverter?
It is compatible with various battery chemistries, including lithium-ion and lead-acid batteries, and features intelligent battery management to regulate charging/discharging and prevent over-discharging.
How can I monitor the system status and configure parameters?
Users can easily configure parameters and monitor real-time status (including power generation, battery levels, and grid connection) via the user-friendly LCD display, a mobile app, or a web interface.
What protection features does this inverter include?
It includes battery low/over voltage protection, battery over voltage recovery, overload and short circuit protection (automatic in battery mode, circuit breaker/fuse in grid mode), and temperature protection (shutting off output at ≥90℃).