2000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Equipped with 3 AC Universal Sockets
This 2000W full-power pure sine wave inverter (Model: CS2000PSW-3S) adopts pure sine wave output technology (waveform distortion rate <3%), and the output power is close to mains power quality, which can safely drive precision electronic devices such as computers, inverter air conditioners, medical instruments, and audio equipment, avoiding equipment malfunctions or damage caused by unstable waveforms. The device supports DC 12V input (compatible with 10.5V-14.8V wide voltage), continuously outputs 2000W full power, and has a peak power of 4000W, easily meeting the instantaneous startup needs of high-power devices; it is core-equipped with 3 AC universal sockets (max current 16A), which can supply power to multiple home appliances or devices at the same time, and is matched with 2 USB 3.0 fast-charging ports (22.5W per port), balancing high-power supply and digital product charging. Built-in five-fold safety protection (overload, overvoltage, undervoltage, short circuit, and overtemperature), combined with dual silent cooling fans (noise ≤42dB), it achieves both safety and stability, suitable for home emergencies, outdoor operations, vehicle-mounted power supplies, small commercial and other scenarios.
Quality Assurance
Ensure high standards in manufacturing and design, committing to products free of defects or quality issues.
Transportation
Supports sea, air, and express shipping.
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 <3% | Continuous Power 2000W, Peak Power 4000W |
| Size | N.W. | G.W. | Interface Configuration |
| 320×150×80mm | 2.8kg | 3.2kg | 3×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 Protection | Dual Silent Cooling Fans (Noise ≤42dB) | 8 units per carton, gross weight 28kg | 50×45×38cm |
| Material | Single Packaging | ||
| Five-layer corrugated paper (waterproof + pressure-proof treatment) | Size 40×22×12cm, including inverter host ×1, battery clip (pure copper) ×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
Can it drive a 3P air conditioner and an electric oven at the same time?
Total power needs to be calculated: the rated power of a 3P air conditioner is about 2200W-2500W, and the electric oven is about 1500W-2000W. The total power is 3700W-4500W, which exceeds the 3000W continuous power, so simultaneous use is not recommended; if used alone, the 6000W peak can meet the startup needs of both, and the battery capacity must be ≥200Ah (12V) when used alone.
Will reversing the positive and negative poles damage the device when connecting the battery?
The device has a built-in reverse connection protection function, which will automatically cut off the circuit when the positive and negative poles are reversed to avoid damage caused by reverse current inflow; just adjust the connection order of the positive and negative poles of the battery clip and re-power on to use normally.
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.
Does it have a charging (UPS) function?
No, this model is a pure inverter without UPS function.
What is the reason for the inverter automatically shutting down during operation?
It is likely that the protection mechanism is triggered: 1. Load overload (total power of connected devices exceeds 1000W); 2. Abnormal input voltage (battery voltage <10.8V or >14.5V); 3. Device overtemperature (excessively high ambient temperature or cooling fan failure). It is recommended to disconnect some loads, check the battery voltage or clean the heat dissipation port before trying again.
Contact Our Power Solution Experts
Provide your project details and requirements, and Congsin will deliver customized inverter, portable power, or solar controller solutions with full technical support.
200W Modified Sine Wave Car Power Inverter, Dual Input DC12V/24V to AC220V with Type-C & Dual USB Ports
This 200W Modified Sine Wave Car Power Inverter is a compact and practical power conversion device designed for vehicle use. It supports dual input (DC12V/24V) and outputs AC220V, compatible with various electronic devices. Equipped with a Type-C port and dual 3.1A USB outputs, it can charge laptops, phones, cameras, drones, and other small electronics simultaneously—perfect for outdoor travel, emergency backup, and mobile work scenarios.
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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