| Customization: | Available |
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| Metal Coating: | Copper |
| Mode of Production: | SMT |
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Off-grid inverter PCBA plays a crucial role in diverse applications where reliable, independent power is essential. Their ability to integrate with renewable energy sources, battery storage, and load management systems makes them indispensable in modern off-grid power solutions. As technology advances, these motherboards continue to improve in efficiency, durability, and smart control capabilities, further expanding their applications in sustainable energy systems.
High Power & Surge Capacity
* 5000W continuous | 10000W peak power - Real, fully output continuous power.
Wide Compatibility & Flexible Use
* Supports multiple battery types: Lead-Acid, LiFePO4, Gel, and Water batteries.
* Input voltage: 24V/48V DC | Output: 220V AC.
* Perfect for custom energy storage, solar projects, RV power, and mobile applications.
Clean & Stable Pure Sine Wave Output
* Provides clean AC power (<3% THD), safe for sensitive electronics including laptops, medical devices, and audio equipment.
Comprehensive Protection & Safety
* Full protection against: Overload, Short Circuit, Over/Under Voltage, Overheating, and Reverse Polarity.
* Automatic thermal management - fan starts at 45°C; overheat protection triggers at 80°C.
High Efficiency & Low Noise
* 88-92% conversion efficiency - maximizes battery life.
* Ultra-quiet operation - only 42 dB at 1 meter distance.
Optional Monitoring & Control
* Supports optional LCD display, remote control, and terminal blocks for easy monitoring of voltage, power, frequency, and fault codes (E1-E4).
Compact & Lightweight
* Dimensions: 364×190×70mm | Weight: 4.2 kg
* Easy to integrate into existing systems or custom enclosures.
| Model | PCBA-5000W | ||||||
| Applicable battery types | Lead-acid battery / lithium battery / gel battery / water battery | ||||||
| Continuous and peak power | 5000W/10000W | ||||||
| Input voltage | DC 24V/48V | ||||||
| Output voltage | AC 220V | ||||||
| Frequency | 50HZ/60HZ | ||||||
| Wave | Pure Sine Wave | ||||||
| Total Harmonic Distortion | THD<3% | ||||||
| No Load Current | 26V:660mA/52V:380mA | ||||||
| Input Undervoltage Protection | 24V:20V±0.5V 48V:40V±0.5V | ||||||
| Input Overvoltage Protection | 24V:31.2V±0.5V 48V:62.4V±0.5V | ||||||
| Efficiency | 88-92% | ||||||
| Fan Control | When load < 30%:Front-stage fan starts at 45°C.Rear-stage fan starts at 55°C. When load > 30%:All fans start operating. |
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| Overheating Protection | Overheat trip at 80°C Recovery at 60°C |
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| Protection Functions | Under Voltage / Over Voltage / Overload / Short Circuit / Overheating/Reverse Connection | ||||||
| Noise | 42.6 decibels (at 1 meter distance) | ||||||
| LCD Fault Code Description | E1:Overload Protection E2:Under Voltage Protection E3:Output Short Circuit or Equipment Overheating E4:Over Voltage Protection |
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| LCD Display Content | Input Voltage / Input Electrical Energy / Output Voltage / Output Power / Output Frequency / Fault Code | ||||||
| Communication | RS485 | ||||||
| Technical Characteristics | Full power/Pure sine wave/High performance/Strong shock resistance/Constant power technology | ||||||
| Operating temperature | '-10ºC to +50ºC | ||||||
| Storage temperature | '-30ºC to +70ºC | ||||||
| Operating humidity | ≤90ºC Non-freezing | ||||||
| Product Dimensions | 364×190×70MM(L×W×H) | ||||||
| Product Weight | 4.2KG | ||||||
| Optional Accessories | LCD Display/ RS-485 Communication/Pure Copper Terminal Blocks / Wireless Remote Control | ||||||
| Warranty | 18-Month Non-Human-Induced Warranty | ||||||
| Certification | CE/ROHS/ISO9001/ISO14001/ISO45001 | ||||||
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