ALLWEI SGR-NX3012SK-5C
ALLWEI 300W Power Inverter
Instrukcja obsługi
Model: SGR-NX3012SK-5C
1. Wprowadzenie
Thank you for choosing the ALLWEI 300W Power Inverter. This device converts 12V DC power from your vehicle's battery into 230V AC power, allowing you to operate and charge various electronic devices on the go. With its compact design and multiple safety features, it is an ideal companion for travel, campi awaryjnego zasilania.

Image 1: The ALLWEI 300W Power Inverter, showing its compact form factor and integrated cigarette lighter plug.
2. Instrukcje bezpieczeństwa
Przed uruchomieniem falownika należy przeczytać i zrozumieć wszystkie instrukcje bezpieczeństwa. Nieprzestrzeganie tych instrukcji może spowodować porażenie prądem, pożar lub poważne obrażenia.
- Wentylacja: Ensure adequate ventilation around the inverter. Do not block any ventilation openings.
- Środowisko: Do not expose the inverter to rain, moisture, direct sunlight, or extreme temperatures. Operate in a dry, well-ventilated area.
- Połączenie: Connect the inverter directly to a 12V DC power source (e.g., car cigarette lighter socket). Ensure the vehicle's electrical system can support the inverter's power draw.
- Nośność: Do not exceed the inverter's continuous power rating of 300W. The peak power is 600W. Overloading can damage the inverter and connected devices.
- Funkcje ochronne: The inverter includes built-in protections against overheating, under-voltage, nadobjtage, short-circuit, overload, and overcharge. If a protection is triggered, the inverter may shut down.
- Dzieci i zwierzęta: Przechowywać falownik poza zasięgiem dzieci i zwierząt domowych.
- Demontaż: Nie należy podejmować prób demontażu ani modyfikacji falownika. Wszelkie prace serwisowe należy zlecić wykwalifikowanemu personelowi.

Obraz 2: Koniecview of the inverter's integrated safety features, including protection against overheating, over-voltage, pod objętościątage, short-circuit, overload, and overcharge.
3. Koniec produktuview
The ALLWEI 300W Power Inverter is designed for ease of use and reliability. Below are the key components and features:
- Trwały aluminium Casing: Provides robust protection and efficient heat dissipation.
- Przycisk zasilania: Controls the AC output.
- Cichy wentylator chłodzący: Automatically activates to prevent overheating, ensuring stable operation.
- Wskaźnik zasilania LED: Pokazuje stan operacyjny falownika.
- AC Outlet (230V): Standard European socket for connecting AC-powered devices.
- Port USB-C PD 27W: Do urządzeń kompatybilnych z funkcją szybkiego ładowania.
- USB Quick Charge 18W Port: For rapid charging of USB-powered devices.
- Wtyczka zapalniczki samochodowej: For connecting the inverter to your vehicle's 12V DC socket.

Rysunek 3: Szczegółowy view of the inverter's components, including the aluminum casing, power switch, quiet fan, LED indicator, AC outlet, USB-C, USB-A, and cigarette lighter plug.

Image 4: Close-up of the USB-C (PD 27W) and USB Quick Charge (18W) ports, highlighting their fast-charging capabilities. Note that simultaneous use of both USB ports shares a total output of 5V/3A Max.
4. Konfiguracja
- Przygotowanie pojazdu: Ensure your vehicle's engine is running or the ignition is in the ACC position to provide stable 12V power and prevent draining the car battery.
- Connect to Cigarette Lighter: Insert the inverter's cigarette lighter plug firmly into your vehicle's 12V cigarette lighter socket. The cable length is 80 cm, providing flexibility for placement.
- Włączanie: Flip the power switch on the inverter to the "ON" position. The LED power indicator will illuminate, indicating the inverter is ready for use.
5. Instrukcja obsługi
Once the inverter is set up, you can connect your electronic devices:
- Urządzenia prądu przemiennego: Plug your 230V AC devices (e.g., laptops, CPAP machines, small lights, game consoles, DVD players) into the AC outlet. Ensure the total wattage of connected devices does not exceed 300W continuous power.
- Urządzenia USB: Connect your mobile phones, tablets, or other USB-powered devices to the USB-C (PD 27W) or USB-A (QC 18W) ports for fast charging. Note that the total output for both USB ports combined is 5V/3A Max.
- Jednoczesne użycie: You can use the AC outlet and USB ports simultaneously, provided the total power consumption remains within the inverter's limits.
Zgodne urządzenia:
- Laptopy
- Telefony komórkowe
- Tabletki
- Aparaty CPAP
- Inhalatory
- Konsole do gier
- Kindle/E-readers
- Small TVs
- Odtwarzacze DVD
- Oświetlenie LED String
- Kamery
- Milk Pumps
Incompatible Devices (High Power Consumption):
- Czajniki wodne
- Ekspresy do kawy
- Włosy Curlers/Straighteners
- Grzejniki
- Suszarki do włosów

Obraz 5: Examples of compatible devices being powered by the inverter, such as laptops, mobile phones, and string lights, demonstrating its versatility for outdoor and travel use.

Image 6: A visual guide distinguishing between devices suitable for the inverter (e.g., laptops, game consoles) and those that are not (e.g., high-wattage appliances like kettles or hair dryers).
6. Konserwacja
To ensure the longevity and optimal performance of your ALLWEI Power Inverter, follow these maintenance guidelines:
- Czyszczenie: Regularly wipe the exterior of the inverter with a soft, dry cloth. Do not use liquid cleaners or solvents.
- Wentylacja: Keep the ventilation openings clear of dust and debris. The built-in cooling fan helps manage heat, but proper airflow is crucial.
- Składowanie: Gdy falownik nie jest używany, należy go przechowywać w chłodnym i suchym miejscu, z dala od bezpośredniego światła słonecznego i wilgoci.
- Kontrola kabla: Periodically check the cigarette lighter cable and connections for any signs of damage or wear.
7. Rozwiązywanie Problemów
If you encounter issues with your ALLWEI Power Inverter, refer to the following common problems and solutions:
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Falownik się nie włącza / Brak mocy wyjściowej |
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| Inverter shuts down during operation |
|
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| Devices not charging or charging slowly via USB ports |
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| AC outlets are too close for two large plugs |
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8. Specyfikacje
| Funkcja | Szczegół |
|---|---|
| Numer modelu | SGR-NX3012SK-5C |
| Wejście Voltage | 12V prądu stałego |
| Objętość wyjściatage | 230 V prądu zmiennego |
| Ciągła moc | 300 watów |
| Moc szczytowa | 600 watów |
| Wyjście USB-C | PD 27 W. |
| Wyjście USB-A | Szybkie ładowanie 18 W |
| Dual USB Ports Total Output | 5V / 3A Max |
| Wymiary produktu | Wymiary 13.5 x 8 x 4.5 cm |
| Waga produktu | 570 gram |
| Kolor | Czarny |
| Tworzywo | Aluminium Casing |

Image 7: Visual representation of the inverter's compact dimensions (13.5 x 8 x 4.5 cm) for easy portability.
9. Gwarancja i wsparcie
For warranty information and customer support, please contact ALLWEI directly or refer to the product packaging. You can also visit the official ALLWEI store for more information: