1. Introducció
The DATOUBOSS PSW-E-12V 2000W Pure Sine Wave Inverter is designed to convert 12V DC battery power into stable 220V-230V 50Hz AC power. This inverter provides a clean and reliable power source for various electronic devices, making it ideal for use in RVs, boats, solar power systems, and during emergency power outages.
Its pure sine wave output ensures compatibility with sensitive electronics, reducing noise and electrical interference. The robust aluminum casing offers durability and protection for both domestic and outdoor applications.
Què inclou:
- 1 x DATOUBOSS 12V 220V Pure Sine Wave 2000W Inverter
- 2 x Battery Cables (Red and Black)
- 1 x Manual d'usuari
2. Instruccions de seguretat
Please read all safety instructions carefully before installing and operating the inverter. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Ventilació: Assegureu-vos que hi hagi una ventilació adequada al voltant de l'inversor. No bloquegeu les obertures de ventilació.
- Medi ambient: Install the inverter in a dry, cool, and well-ventilated area, away from direct sunlight, heat sources, and flammable materials.
- Exposició a l'aigua: Do not expose the inverter to water, rain, or moisture.
- Connexions: Ensure all connections are tight and secure to prevent loose connections, which can cause overheating and fire.
- Posada a terra: L'inversor ha d'estar correctament connectat a terra.
- Nens: Mantingueu l'inversor fora de l'abast dels nens.
- Personal qualificat: La instal·lació i el manteniment només els ha de dur a terme personal qualificat.
- Capacitat de càrrega: Do not exceed the inverter's rated power capacity.
- Voltage: Assegureu-vos que la bateria voltage coincideix amb el volum d'entrada de l'inversortage (12 V CC).
Avís: alt voltage inside. Do not open the inverter casing.
3. Producte acabatview
The DATOUBOSS PSW-E-12V 2000W inverter features a compact design with multiple output ports and an intelligent cooling system.
Característiques principals:
- Pure Sine Wave Output: Provides stable and clean power for sensitive electronics.
- High Efficiency: Conversion efficiency greater than 92%.
- Multiple Output Ports: 2 EU AC sockets, 1 USB 2.1A port, and 1 Type-C port.
- LCD Display: Real-time monitoring of input/output voltage, power, frequency, and fault indications.
- Comprehensive Protection: Overload, overheating, high/low voltage, short circuit, reverse polarity protection.
- Intelligent Cooling Fan: Automatically activates based on internal temperature to prevent overheating and ensure quiet operation.
Identificació de components:

Imatge: Frontal i lateral view of the inverter with labels for the negative pole, positive pole, AC output sockets, fan, Type-C port, USB port, and heat sink.

Imatge: Detallada view of the inverter's LCD screen, AC output sockets, USB port, and Type-C port, with labels for input voltage, voltage, real-time power, output frequency, and battery level.

Image: The DATOUBOSS inverter connected to various devices, illustrating its multiple output options including two EU AC outlets, a USB port, and a Type-C port, along with its 12V DC input.
4. Instruccions de configuració
Follow these steps for proper installation and connection of your inverter.
4.1 Muntatge de l'inversor
- Choose a secure, flat, and well-ventilated location.
- Ensure there is sufficient space around the inverter for airflow, especially around the fan and heat sink.
- Mount the inverter using appropriate screws and brackets (not included unless specified).
4.2 Connexió de la bateria
The inverter requires a 12V DC battery system. Ensure the battery type is compatible (GEL, SLA, LI, FLD, AGM, CLA, LifePO4).

Image: Icons representing various compatible battery types including GEL, SLA, LI, FLD, AGM, CLA, and LifePO4, indicating the inverter's versatility.
- Turn off the inverter: Assegureu-vos que l'interruptor d'alimentació de l'inversor estigui en la posició "OFF".
- Connect the negative cable: Connect the black battery cable to the negative (-) terminal of the battery and then to the negative (-) terminal of the inverter.
- Connect the positive cable: Connect the red battery cable to the positive (+) terminal of the battery and then to the positive (+) terminal of the inverter.
- Connexions segures: Tighten all connections firmly to prevent sparks or overheating.
- Posada a terra: Connect the inverter's grounding terminal to a proper earth ground.
Important: Always connect the battery cables in the correct polarity. Reverse polarity can damage the inverter and void the warranty. Use the provided battery cables or cables of appropriate gauge for the power rating.
4.3 Optional Solar Panel Connection
The inverter can be integrated into a solar power system. A solar charge controller is required for this setup.

Image: A diagram illustrating the connection of solar panels to a solar charge controller, which then connects to a battery bank, and finally to the DATOUBOSS inverter to power various household appliances.
5. Instruccions de funcionament
Un cop l'inversor estigui correctament instal·lat i connectat, seguiu aquests passos per fer-lo funcionar.
5.1 Engegada/apagada
- Per encendre: After ensuring all connections are secure, switch the inverter's power button to the 'ON' position. The LCD screen will illuminate, displaying current status.
- Per apagar: Disconnect all AC loads from the inverter, then switch the inverter's power button to the 'OFF' position.
5.2 Ús de la pantalla LCD
The LCD screen provides real-time information about the inverter's operation and status.
- Entrada Voltage (DC): Mostra el volum actualtage de la bateria.
- Vol. De sortidatage (AC): Shows the inverter's AC output voltage.
- Potència de sortida (W): Indica el consum d'energia en temps real dels dispositius connectats.
- Output Frequency (Hz): Mostra la freqüència de sortida de CA (50 Hz).
- Indicador de nivell de bateria: Shows the approximate charge level of the connected battery.
- Indicadors d'error: Displays error codes or symbols if a protection mechanism is triggered.

Image: The inverter's LCD screen displaying operational data, alongside icons representing various safety protections such as overvoltage, overheating, overload, and undervoltage.
5.3 Connexió de dispositius
- Plug your AC appliances into the EU sockets.
- Connect USB-powered devices to the USB 2.1A port.
- Connect Type-C powered devices to the Type-C port.
Nota: The total power consumption of all connected devices must not exceed the inverter's rated continuous power (2000W). For inductive loads (e.g., motors, refrigerators), the starting surge power can be significantly higher than the running power. Ensure the inverter's peak power (4000W) can handle these surges.
6. Manteniment
Un manteniment regular garanteix la longevitat i el rendiment òptim del vostre inversor.
6.1 Neteja
- Ensure the inverter is turned off and disconnected from all power sources before cleaning.
- Use a soft, dry cloth to wipe the exterior of the inverter.
- Periodically check and clean the ventilation openings to ensure proper airflow. Do not use liquid cleaners or solvents.
6.2 Emmagatzematge
- Si guardeu l'inversor durant un període prolongat, desconnecteu-lo de la bateria i guardeu-lo en un lloc fresc i sec.
- Ensure the battery connected to the inverter is properly maintained according to its manufacturer's instructions, especially if it's a lead-acid battery requiring periodic charging.
7. Solució De Problemes
Aquesta secció tracta problemes comuns que podeu trobar amb el vostre inversor.
| Problema | Causa possible | Solució |
|---|---|---|
| Sense sortida voltage / Inverter not turning on | Connexions de bateria fluixes, baix volum de bateriatage, inversor apagat, fusible intern fundit. | Check battery connections. Charge or replace battery. Ensure inverter switch is ON. Contact support if fuse is suspected. |
| Inverter shuts down / Overload alarm | La càrrega connectada supera la potència nominal de l'inversor. | Reduce the total load by disconnecting some appliances. Check appliance wattage. |
| Alarma de sobreescalfament | Poor ventilation, excessive ambient temperature, prolonged high load. | Ensure proper ventilation. Move inverter to a cooler location. Reduce load. |
| Vol baixtage alarma | Bateria voltage és massa baixa. | Charge the battery immediately. Disconnect loads to prevent deep discharge. |
| Vol. Alttage alarma | Bateria voltage és massa alta. | Check battery charging system. Disconnect inverter from battery if voltage remains high. |
| Abnormal noise from inverter | Fan operating, or inductive load causing slight hum. | Normal operation for fan. If noise is excessive or unusual, contact support. |
Si el problema persisteix després d'intentar aquestes solucions, poseu-vos en contacte amb l'atenció al client.
8. Especificacions
Technical details for the DATOUBOSS PSW-E-12V 2000W Pure Sine Wave Inverter.

Image: The DATOUBOSS inverter with its dimensions labeled: 37 cm (14.57 in) length, 28.5 cm (11.22 in) width, and 18 cm (7.09 in) height, along with the included red and black battery cables.
| Característica | Detall |
|---|---|
| Marca | DATOUBOSS |
| Nom del model | PSW-E |
| Número de model | PSW-E-12V 2000W |
| Entrada Voltage | 12 Volts DC |
| Vol. De sortidatage | 220V-230V AC |
| Freqüència de sortida | 50 Hz |
| Potència contínua | 2000 watts |
| Potència màxima | 4000 watts |
| Eficiència de conversió | > 92% |
| Forma d'ona de sortida | Onda senyal pura |
| Ports de sortida | 2 x EU AC Sockets, 1 x USB 2.1A, 1 x Type-C |
| Font d'alimentació | Solar and Battery Powered |
| Dimensions del producte | 37 L x 28.5 W x 18 H centímetres |
| Usos recomanats | Home and Outdoor Use |
9. Garantia i Suport
DATOUBOSS provides a comprehensive warranty and customer support for your product.
Informació de la garantia:
- Aquest producte ve amb un Garantia del fabricant de 24 mesos des de la data de compra.
- La garantia cobreix els defectes de materials i de mà d'obra en ús normal.
- Damage caused by improper installation, misuse, unauthorized modifications, or natural disasters is not covered.
Atenció al client:
If you have any questions regarding the use, performance, or troubleshooting of your DATOUBOSS inverter, please do not hesitate to contact our customer service team. We offer friendly and patient customer support.
Please refer to the contact information provided with your purchase or visit the official DATOUBOSS weblloc per obtenir detalls de suport.