3000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Suitable for High-Power Precision Devices
This 3000W full-power pure sine wave inverter (Model: CS3000PSW) adopts pure sine wave output technology (waveform distortion rate <2%), and the output power is highly consistent with mains power quality. It can safely drive high-power precision loads such as air conditioners, refrigerators, medical instruments, and small industrial equipment, avoiding equipment malfunctions or shortened service life caused by unstable waveforms. The device supports DC 12V input (compatible with 10.5V-14.8V wide voltage), continuously outputs 3000W full power, and has a peak power of 6000W, easily coping with the instantaneous startup impact of high-power devices; it is equipped with 4 AC universal sockets (max current 16A) + 2 USB 3.0 fast-charging ports (22.5W per port) to meet the simultaneous power supply needs of multiple devices. Built-in six-fold safety protection (overload, overvoltage, undervoltage, short circuit, overtemperature, reverse connection), combined with dual intelligent silent cooling fans (noise ≤45dB), it achieves the triple advantages of "high power + high safety + low noise," suitable for home emergency, outdoor engineering, vehicle-mounted power supply, small industrial scenarios and other fields.
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Transportation
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Specifications
| Input Voltage | Output Voltage | Output Waveform | Power |
| DC 12V (wide voltage range 10.5V-14.8V) | AC 220V±5% (50Hz/60Hz automatic adaptation) | Pure Sine Wave, Distortion Rate <2% | Continuous Power 3000W, Peak Power 6000W |
| Product Size | N.W. | G.W. | Interface Configuration |
| 380×180×100mm | 4.5kg | 5.2kg | 4×AC Universal Sockets (16A), 2×USB 3.0 (22.5W) |
| Protection Function | Heat Dissipation System | Carton Specification | Carton Size |
| Overload, Overvoltage, Undervoltage, Short Circuit, Overtemperature, Reverse Connection Protection | Dual Intelligent Silent Cooling Fans (Noise ≤45dB) | 4 units per carton, gross weight 22kg | 55×52×40cm |
| Material | Single Packaging | ||
| Five-layer corrugated paper (waterproof + pressure-proof + moisture-proof treatment) | Size 48×25×15cm, including inverter host ×1, pure copper battery clip ×1, USB charging cable ×1, Chinese-English manual ×1, warranty card ×1 |
Product Details
Advantages and Competitiveness
Features
6-Layer Protection System
Application Scenarios
Customization Options
Frequently Asked Questions
Still have questions?
Delve into our list of frequently asked questions about stage effects equipment. Here, we address and clarify your top concerns.
Pure Sine Wave Inverters
What happens if the positive and negative poles are reversed when connecting the battery?
The device features built-in reverse polarity protection. If the positive and negative terminals are connected incorrectly, the circuit will automatically disconnect to prevent damage to the equipment. Simply adjust the battery clip connections (red clip to positive terminal, black clip to negative terminal), then restore power to resume normal operation.
What is the difference between a pure sine wave inverter and a modified sine wave inverter?
Pure sine wave inverter has an output waveform close to mains power with low distortion rate (<3%), which can be safely adapted to precision devices such as computers, medical instruments, and inverter home appliances; modified sine wave inverter has a notched waveform, which easily causes device heating, malfunction or damage, and is only suitable for simple devices such as bulbs and fans.
What capacity battery is needed to drive a 1000W electric kettle?
It is recommended to match with a 12V 100Ah or larger capacity battery. When a 1000W electric kettle is working, the power consumption per hour is about 83Ah (1000W÷12V≈83A), and a 100Ah battery can support continuous work for about 1 hour (actual battery life is affected by battery aging).
Can it be used in RVs or trucks?
Yes. The device input voltage is DC 12V, which matches the battery voltage of RVs and trucks. It can be connected via battery clips or cigarette lighter interface (need to confirm that the maximum current of the cigarette lighter is ≥10A) to supply power to car refrigerators, parking air conditioners, laptops, etc.
Does it include protection features?
Yes, it has sixfold safety protection for reliable performance.
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3000W Full-Power Pure Sine Wave Inverter (Labeled 6000W), DC 12V to AC 220V Power Converter, Suitable for High-Power Devices
This pure sine wave inverter (Model: CS3000PSW-L6000) features "3000W full continuous power output + labeled 6000W peak power." Adopting pure sine wave output technology (waveform distortion rate <2%), its power quality is close to mains power, which can safely drive high-power precision devices such as air conditioners, refrigerators, electric tools, and medical instruments, avoiding equipment malfunctions caused by unstable waveforms. The device supports DC 12V input (compatible with 10.5V-14.8V wide voltage): 3000W continuous power meets long-term stable power supply, and 6000W peak power easily copes with the instantaneous startup impact of devices. Equipped with 4 AC universal sockets (16A) and 2 USB 3.0 fast-charging ports (22.5W/port), it can supply power to 6 devices simultaneously. Built-in six-fold protection (overload, overvoltage, undervoltage, short circuit, overtemperature, and reverse connection), combined with dual intelligent silent cooling fans (noise ≤45dB), balances high-power performance and safety, making it suitable for home emergencies, outdoor engineering, vehicle-mounted power supplies, small commercial and other scenarios.
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1000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Suitable for Precision Electronic Devices
This 1000W full-power pure sine wave inverter (Model: CS1000PSW) adopts pure sine wave output technology, with a stable waveform close to mains power, which can be safely adapted to precision electronic devices such as computers, projectors, medical instruments, and inverter home appliances to avoid device damage or malfunctions. The device supports DC 12V input (compatible with 10.8V-14.5V wide voltage), continuously outputs 1000W power, and has a peak power of 2000W, meeting the power needs of most household and small commercial devices. Equipped with 2 AC universal sockets, 2 USB 2.0 fast-charging ports (18W per port), built-in five-fold protection (overload, overvoltage, undervoltage, short circuit, overtemperature), and a silent cooling fan, it balances safety and portability, suitable for home emergencies, outdoor camping, vehicle-mounted power supplies, small office and other scenarios.
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