1. Uvod
This manual provides essential information for the safe and efficient operation of your DATOUBOSS 24V 3500W Pure Sine Wave Inverter. Please read it thoroughly before installation and use, and retain it for future reference. This inverter converts 24V DC power from a battery into 220V/230V AC pure sine wave power, suitable for a wide range of electronic devices and appliances.
2. Varnostna navodila
Upoštevanje teh varnostnih smernic je ključnega pomena za preprečevanje telesnih poškodb in škode na razsmerniku ali priključenih napravah.
- Električna varnost: Ensure all connections are secure and correctly polarized. Do not operate the inverter with wet hands or in wet environments. Disconnect power before performing any maintenance or troubleshooting.
- Prezračevanje: Install the inverter in a well-ventilated area. Do not block the ventilation openings. Overheating can lead to reduced performance or damage.
- Okolje: Avoid exposure to direct sunlight, heat sources, flammable materials, or corrosive substances. Keep out of reach of children.
- Nosilnost: Do not exceed the inverter's rated continuous power output of 3500W or peak power of 7000W. Overloading can trigger protection mechanisms or cause damage.
- Združljivost baterije: Zagotovite, da je vhodna voltage of the inverter matches your battery system (24V DC).
3. Vsebina paketa
Po razpakiranju preverite, ali so vsi predmeti prisotni in nepoškodovani:
- DATOUBOSS 24V 3500W Pure Sine Wave Inverter
- Battery connection cables (red and black)
- Uporabniški priročnik
4. Izdelek je končanview
The DATOUBOSS 24V 3500W Pure Sine Wave Inverter features a robust design with essential indicators and connection points for reliable power conversion.

Slika 4.1: Sprednji in stranski view of the DATOUBOSS 24V 3500W Pure Sine Wave Inverter, showing AC outlets, USB ports, and the LCD display.
4.1. Sprednja plošča
- AC vtičnice: Two standard EU sockets for connecting 220V/230V AC appliances.
- Vrata USB: Includes a Type-C port and a USB 2.1A port for charging compatible devices.
- Stikalo za vklop/izklop: Glavno stikalo za pretvornik.
- LCD zaslon: Provides real-time operational status.
4.2. Zadnja plošča
- Vhodni priključki za enosmerni tok: Rdeči (+) in črni (-) priključek za priključitev na 24V DC akumulator.
- Ventilatorji za hlajenje: Integrated smart fans for efficient heat dissipation.
4.3. LCD zaslon
The LCD display provides critical information about the inverter's status:

Slika 4.2: Podrobno view LCD-zaslona, ki prikazuje vhodno glasnosttage, izhodna voltage, real-time power, battery level, output frequency, and protection indicators.
- Vhodna voltage (DC): Prikazuje trenutno glasnost enosmernega tokatage iz baterije.
- Izhodna voltage (AC): Prikazuje glasnost izhodnega AC tokatage (npr. 230 V).
- Real-time Power (W): Prikazuje trenutno porabo energije priključenih naprav.
- Raven baterije: Visual indicator of the battery charge status.
- Output Frequency (Hz): Displays the AC output frequency (e.g., 50Hz).
- Protection Mode Indicators: Icons for high voltage, nizka voltage, overheating, and overload protection.
- Temperatura okolja: Briefly displayed upon startup.
5. Nastavitev
Follow these steps for proper installation and connection of your inverter.
5.1. Izbira mesta namestitve
- Izberite suh, hladen in dobro prezračen prostor.
- Zagotovite zadosten prostor okoli pretvornika za pretok zraka, zlasti okoli hladilnih ventilatorjev.
- Mount the inverter securely on a stable surface to prevent movement.
5.2. Priključitev na baterijo

Slika 5.1: Red and black battery connection cables for the inverter.
- Ensure the inverter's ON/OFF switch is in the OFF position.
- Povežite rdeča kabel akumulatorja do pozitivno (+) priključka pretvornika in nato na pozitivno (+) terminal of the 24V battery.
- Povežite črna kabel akumulatorja do negativno (-) priključka pretvornika in nato na negativno (-) terminal of the 24V battery.
- Vse povezave trdno privijte, da preprečite ohlapne stike, ki lahko povzročijo pregrevanje ali iskrenje.
Warning: Incorrect polarity can severely damage the inverter and battery. Double-check all connections before proceeding.
6. Navodila za uporabo
Follow these steps to operate your DATOUBOSS inverter.
6.1. Powering On the Inverter
- After connecting the battery, switch the inverter's ON/OFF button to the ON položaj.
- The LCD display will illuminate, showing the ambient temperature briefly, followed by input voltage, izhodna voltage, and other operational parameters.
- The cooling fans may activate briefly during startup or when the inverter detects a load or internal temperature increase.
6.2. Priklop klimatskih naprav
- Ensure the appliance you wish to power is switched off.
- Plug the appliance into one of the AC outlets on the inverter's front panel.
- Switch on the appliance. Monitor the inverter's LCD display to ensure the power consumption (W) does not exceed 3500W.
- For USB charging, connect your device to the Type-C or USB 2.1A port.
6.3. Powering Off the Inverter
- Switch off all connected AC appliances and unplug them from the inverter.
- Switch the inverter's ON/OFF button to the IZKLOP položaj.
- For long-term storage or maintenance, disconnect the battery cables.
7. Zaščitne funkcije
The DATOUBOSS inverter is equipped with multiple protection features to ensure safe operation and extend the lifespan of both the inverter and connected devices.

Slika 7.1: Visual representation of the inverter's various protection functions.
- Nizka glasnosttage Protection (E1): Activates when the input DC voltage drops below a safe operating level, preventing battery over-discharge. The inverter will stop output.
- Overload Protection (E2): Engages if the total power consumption of connected appliances exceeds the inverter's rated capacity (3500W continuous, 7000W peak). The inverter will stop output.
- Visoka glasnosttage Protection (E3): Protects the inverter from excessively high input DC voltage, which could damage internal components. The inverter will stop output.
- High Temperature Protection (E4): If the internal temperature of the inverter rises above a safe threshold, this protection will activate, often accompanied by increased fan speed, and may shut down the inverter if the temperature continues to rise.
- Short-Circuit Protection (E5): Automatically shuts down the inverter in case of a short circuit in the output, preventing damage to the inverter and connected devices.
- Internal Fuse Protection: Additional protection against severe overcurrent conditions.
When a protection function is triggered, the LCD display will typically show an error code (E1-E5) or an indicator icon. Address the underlying issue before attempting to restart the inverter.
8. Aplikacije
The DATOUBOSS Pure Sine Wave Inverter is versatile and suitable for a wide range of applications where grid power is unavailable or inconvenient.

Slika 8.1: Examples of household appliances, entertainment electronics, and tools that can be powered by the inverter.
- Recreational Vehicles (RVs) & Caravans: Powering lights, small appliances, and entertainment systems on the go.
- Boats: Providing AC power for marine electronics and comforts.
- Campdejavnosti in aktivnosti na prostem: Running portable electronics, lights, and small cooking appliances.
- Remote Work Sites: Powering laptops, drills, pumps, and other tools where mains power is absent.
- Rezervno napajanje v sili: A reliable source of power during outages for essential devices.
The pure sine wave output ensures compatibility with sensitive electronics, reducing interference and ensuring stable operation.
9. Vzdrževanje
Redno vzdrževanje pomaga zagotoviti dolgo življenjsko dobo in optimalno delovanje vašega pretvornika.
- Čiščenje: Periodically clean the exterior of the inverter with a dry, soft cloth. Ensure ventilation openings are free from dust and debris. Do not use liquid cleaners or solvents.
- Preverjanje povezave: Regularly inspect battery cable connections for tightness and corrosion. Clean any corrosion with a wire brush and baking soda solution if necessary.
- Prezračevanje: Zagotovite, da je prostor namestitve dobro prezračen in brez ovir.
- Shranjevanje: Če boste pretvornik shranjevali dlje časa, ga odklopite iz akumulatorja in shranite na hladnem in suhem mestu.

Slika 9.1: The inverter's smart fan system, designed for efficient and quiet cooling.
10. Odpravljanje težav
Ta razdelek obravnava pogoste težave, na katere lahko naletite pri uporabi pretvornika.
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Ni izhodne moči / Inverter se ne vklopi | Zrahljani akumulatorski priključki Baterija voltage prenizka Stikalo pretvornika IZKLOPLJENO Pregorela notranja varovalka | Check and tighten battery cables Napolnite ali zamenjajte baterijo Turn ON the inverter switch Contact customer support for fuse replacement |
| Inverter shuts down with E1 (Low Voltage) | Baterija voltage below 21V DC | Recharge the battery immediately. Reduce load if battery is weak. |
| Inverter shuts down with E2 (Overload) | Priključena obremenitev presega 3500 W | Reduce the total power of connected appliances. Disconnect high-power devices. |
| Inverter shuts down with E3 (High Voltage) | Vhod DC voltage too high (above 30V DC) | Preverite glasnost baterijetage. Ensure correct battery type (24V). Disconnect charging source if overcharging. |
| Inverter shuts down with E4 (Overheating) | Slabo prezračevanje Visoka temperatura okolja Prekomerna obremenitev | Ensure clear airflow around the inverter. Move to a cooler environment. Reduce load. |
| Inverter shuts down with E5 (Short-Circuit) | Kratek stik v priključeni napravi ali ožičenju | Disconnect all appliances. Check appliance wiring for faults. Restart inverter. |
| Fans running constantly or loudly | Visoka notranja temperatura Težka obremenitev | This is normal operation. Ensure adequate ventilation. Reduce load if possible. |
11. Specifikacije
Technical details for the DATOUBOSS 24V 3500W Pure Sine Wave Inverter.

Slika 11.1: Dimensions of the DATOUBOSS 24V 3500W Pure Sine Wave Inverter.
| Funkcija | Specifikacija |
|---|---|
| Številka modela | DATOUBOSS-3500W |
| Vhodna voltage | 24 voltov DC |
| Izhodna voltage | 220V/230V AC |
| Izhodna valovna oblika | Čisti sinusni val |
| Neprekinjeno napajanje | 3500 vatov |
| Največja moč | 7000 vatov |
| Izhodna frekvenca | 50Hz / 60Hz (selectable/auto) |
| Skupno število vtičnic AC | 2 (EU type) |
| Vrata USB | 1x Type-C, 1x USB 2.1A |
| Dimenzije (D x Š x V) | 35.5 cm x 27 cm x 9.5 cm |
| Teža | 5.33 kilogramov |
| Zaščitne funkcije | Overload, Over-temperature, High/Low Voltage, Short-circuit, Internal Fuse |
| Material | Visokokakovostna plastična lupina |
12. Garancija in podpora
DATOUBOSS is committed to providing high-quality products and excellent customer service.
12.1. Garancija za izdelek
Ta izdelek je opremljen z 5-letna garancija od datuma nakupa, ki krije proizvodne napake in okvare pri normalni uporabi. Prosimo, shranite dokazilo o nakupu za uveljavljanje garancije.
12.2. Podpora strankam
If you have any questions, require technical assistance, or need to make a warranty claim, please do not hesitate to contact our professional customer service team. We offer 24-hour support to assist you.
Za podporo obiščite Trgovina DATOUBOSS na Amazonu ali pa se obrnite na kontaktne podatke, ki ste jih prejeli ob nakupu.