Shenzhen Younis Technology Co., Ltd.
| Payment Terms | T/T,Western Union,Paypal |
| Supply Ability | 30K pcs per month |
| Delivery Time | 1~3 Weeks |
| Packaging Details | Standard Exportation Package |
| Product Name | 4000 watt pure sine wave inverter |
| Material | Aluminum alloy and copper |
| Input Voltage | 12V/24V/48V/60V/72V |
| Output Voltage | 110V/220V/230V |
| Output Frequency | 50Hz-60Hz |
| Efficiency | Up to 95% power conversion |
| Output Waveform | True / pure sine wave (<3% THD) |
| Peak Power Options | 3000W / 4000W / 5000W / 6000W / 8000W |
| Rated Power Options | 1500W / 2000W / 2500W / 3000W / 4000W |
| Protection Function | Low input voltage protection, high input voltage protection, short circuit protection, overload protection, high temperature protection |
| Socket | Multiple options |
| Working Temperature | -5~+50℃ |
| Storage Temperature | 20~+70℃ |
| Cooling Method | Intelligent temperature controlled air cooling |
| Over Thermal | Shut Off Output Automatically |
| Input Low Voltage Protection | 20Vdc±0.3V |
| Input High Voltage Protection | 30Vdc±0.3V |
| Over Temperature Protect | 80°±5° |
| Brand Name | ChangQi |
| Model Number | Younis-4000Q |
| Certification | Ce Fcc RoHS |
| Place of Origin | Shenzhen,China |
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Product Specification
| Payment Terms | T/T,Western Union,Paypal | Supply Ability | 30K pcs per month |
| Delivery Time | 1~3 Weeks | Packaging Details | Standard Exportation Package |
| Product Name | 4000 watt pure sine wave inverter | Material | Aluminum alloy and copper |
| Input Voltage | 12V/24V/48V/60V/72V | Output Voltage | 110V/220V/230V |
| Output Frequency | 50Hz-60Hz | Efficiency | Up to 95% power conversion |
| Output Waveform | True / pure sine wave (<3% THD) | Peak Power Options | 3000W / 4000W / 5000W / 6000W / 8000W |
| Rated Power Options | 1500W / 2000W / 2500W / 3000W / 4000W | Protection Function | Low input voltage protection, high input voltage protection, short circuit protection, overload protection, high temperature protection |
| Socket | Multiple options | Working Temperature | -5~+50℃ |
| Storage Temperature | 20~+70℃ | Cooling Method | Intelligent temperature controlled air cooling |
| Over Thermal | Shut Off Output Automatically | Input Low Voltage Protection | 20Vdc±0.3V |
| Input High Voltage Protection | 30Vdc±0.3V | Over Temperature Protect | 80°±5° |
| Brand Name | ChangQi | Model Number | Younis-4000Q |
| Certification | Ce Fcc RoHS | Place of Origin | Shenzhen,China |
| High Light | 12V Car Power Inverter ，24V Car Power Inverter DC To AC ，Car Pure Sine Wave Inverter 3000W | ||
12V 24V Power Inverter DC To AC 3000W Pure Sine Wave Inverter
Reliable 4000W pure sine wave inverter with stable AC output, ideal for home appliances, RVs, solar systems, and off-grid power backup. High efficiency, multiple protections, and durable design.
The Pure Sine Wave Inverter 4000W is a high-performance power conversion solution designed to convert DC power into clean, stable AC electricity. It delivers consistent output comparable to grid power, making it ideal for sensitive electronics and heavy-duty appliances.
Whether you're powering your home during outages, running appliances in an RV, or building a solar energy system, this inverter ensures safe, efficient, and reliable operation.
Key Features
Pure Sine Wave Output Power: Designed for stable and clean energy delivery, supporting a wide variety of electrical devices safely. Ideal for RVs, camping, and off-grid power systems.
High Efficiency Operation: Converts 12V/24V DC to 110V/220V AC with up to 95% efficiency, reducing energy loss and electromagnetic interference.
Intuitive LCD Interface: Displays essential operating data such as battery level, voltage readings, output power, and system warnings.
Enhanced Safety Features: Built-in intelligent protections including overvoltage, overload, overcurrent, overheating, undervoltage, and short circuit safeguards. Soft start function ensures smooth operation.
Multi-Purpose Application: Suitable for powering appliances like fans, refrigerators, laptops, CPAP devices, and more—ideal for travel, boats, outdoor work, and mobile offices.
Package Includes
1 * Pure Sine Wave Inverter 4000W
1 * User Manual
1 * Connection Cables
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
>￥80000000
Employee Number:
>223
Ecer Certification：
Verified Supplier
We are a professional industry and trade integrated enterprise specializing in the R&D, production and sales of automotive accessories. Our main products include car air compressors, car phone holders, and car vacuum cleaners. We own a modern standardized production base covering 2,580 ... We are a professional industry and trade integrated enterprise specializing in the R&D, production and sales of automotive accessories. Our main products include car air compressors, car phone holders, and car vacuum cleaners. We own a modern standardized production base covering 2,580 ...
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