1. Sarrera
This manual provides essential information for the safe and efficient operation of your XWJNE 1200W Pure Sine Wave Power Inverter. This device converts 12V DC battery power to 120V AC household power, suitable for various applications including home, RV, truck, and off-grid solar systems. Please read all instructions carefully before use.
The inverter delivers high-quality pure sine wave output, comparable to commercial power, ensuring compatibility with sensitive electronics. It features a robust metal casing for durability and efficient heat dissipation, along with multiple protection mechanisms for safe operation.
2. Segurtasun-neurriak
- Berotu gehiegi berotzea saihesteko, ziurtatu beti inbertsorearen inguruan aireztapen egokia dagoela.
- Do not expose the inverter to rain, moisture, snow, liquid, or dust.
- Ensure all connections are secure and correct polarity is observed (red for positive, black for negative).
- The power source should be a deep-cycle battery with a discharge level of 80% or more.
- Avoid connecting the inverter to a power source that exceeds its rated voltage.
- Do not open or attempt to repair the inverter yourself. Refer to qualified personnel for service.
- Utilize the GFCI (Ground Fault Circuit Interrupter) outlets for enhanced electrical safety.
3. Zer dago kutxan
Upon unboxing your XWJNE 1200W Pure Sine Wave Power Inverter, please verify that all the following items are included:
- Inbertsore Unitatea
- Car Battery Cables (2.62ft 7AWG positive and negative)
- Argibide eskuliburua
- Fuses (2 x 40A 32V)
- Ground Wire (1.64ft)
- Bihurkin

Figure 1: Included accessories with the XWJNE 1200W Power Inverter.
4. Produktua amaitu daview
Aurrealdeko panela
The front panel of the inverter features the main AC output ports, USB charging ports, and the power switch. The integrated LCD display provides real-time operational status and fault indications.
- Switch potentziala: Toggles the inverter's main power.
- GFCI AC Output Ports: Two 120V AC outlets with Ground Fault Circuit Interrupter for safety.
- USB atakak: Includes 1 USB-A port (5V 2.4A) and 1 Type-C port for charging devices.
- LCD pantaila: Sarrerako bolumena erakusten dutage, irteera voltage, load power, battery level, frequency, and temperature.
Atzeko panela
The rear panel is equipped with the DC input terminals for battery connection and cooling fans.
- Positive (+) Terminal: Red terminal for positive battery connection.
- Negative (-) Terminal: Black terminal for negative battery connection.
- Hozteko zaleak: Two high-efficiency fans for heat dissipation.

Figure 2: Front and Rear Panel Layout.
5. Konfigurazioa
5.1 Connecting to a Battery
- Ziurtatu inbertsorearen etengailua OFF posizioan dagoela.
- Connect the red battery cable to the inverter's positive (+) terminal and then to the positive terminal of your 12V DC battery.
- Connect the black battery cable to the inverter's negative (-) terminal and then to the negative terminal of your 12V DC battery.
- Tighten all connections securely to prevent loose contacts and arcing.
5.2 Inbertsorearen lurrera konektatzea
For safety, connect the included green/yellow ground wire to the inverter's grounding screw and to a proper earth ground point (e.g., vehicle chassis, building ground rod).
5.3 Urrutiko agintearen konexioa
If your inverter model includes a remote control, connect the remote cable to the designated remote port on the inverter's front panel. This allows for convenient monitoring and control of the inverter from a distance.

Figure 3: Inverter connected to a 12V battery.
Video 1: Detailed unboxing and setup guide for the XWJNE 1200W Pure Sine Wave Inverter, demonstrating cable connections and initial power-up.
6. Inbertsorearen funtzionamendua
6.1 Piztu/Itzaltzea
- After connecting the battery, switch the main power button on the inverter to the ON position.
- The LCD display will illuminate, showing current status.
- To turn off the inverter, switch the main power button to the OFF position.
6.2 LCD pantaila
The intelligent LCD screen provides comprehensive information about the inverter's operation:
- Sarrera boltage: Displays the DC voltage bateriatik.
- Irteera boltage: Shows the AC voltage hornitzen ari da.
- Karga-potentzia: Indicates the current wattagkonektatutako gailuek marrazten ari dira.
- Bateria Potentzia: Visual representation of the battery's charge level.
- Maiztasuna: Displays the output frequency (60Hz).
- Tenperatura: Shows the internal temperature of the inverter.
- Egoera ikonoak: Indicators for normal operation, low voltage babesa, liburuaren gaineantage protection, overload protection, over temperature protection, short circuit protection, and reverse polarity protection.

Figure 4: LCD Display Details.
6.3 Urruneko kontrolaren funtzioa
The wired remote control allows you to monitor and operate the inverter from a convenient location. It mirrors the main LCD display, providing real-time data and control over the inverter's ON/OFF state.
6.4 Erabilera Adibamples
The XWJNE 1200W inverter is versatile for various applications:
- Etxeko babeskopia: Power essential appliances during outages.
- RV & Truck: Provides AC power for mobile living and travel.
- Saretik kanpoko eguzki-sistemak: Integrates with solar setups for independent power.
- Kanpoko jarduerak: Powers tools and devices for camping, work sites, etc.

Figure 5: Diverse applications of the inverter.
7. Mantentzea
7.1 Hozte-sistema
The inverter is equipped with intelligent cooling fans that automatically activate when the internal temperature exceeds 45°C (113°F) or when the load exceeds 50% of its rated capacity. This ensures optimal operating conditions and extends the lifespan of the device. Keep the fan vents clear of obstructions.

Figure 6: Inverter cooling fans.
8. Arazoak
The inverter is designed with multiple protection mechanisms to ensure safe and reliable operation. The intelligent LED screen will display specific fault codes to help identify and resolve issues.
8.1 Babes-mekanismoak
- Bolumen azpikoatage Babesa: Shuts down the inverter if the input voltage baxuegi jaisten da.
- Bolumen gehiegitage Babesa: Protects against excessively high input voltage.
- Gainkarga babesa: Activates if the connected load exceeds the inverter's capacity.
- Tenperaturaren gaineko babesa: Shuts down if the internal temperature becomes too high.
- Zirkuitu laburren babesa: Prevents damage from output short circuits.
- Alderantzizko polaritatearen babesa: Guards against incorrect battery connections.
8.2 Fault Display Codes
Refer to the LCD screen for specific fault codes (e.g., F01 for Parameter Configuration Fault, F07 for Output Overload, F12 for Battery Undervoltage) to diagnose and address operational issues.

Figure 7: Fault display codes and their explanations.
9. Zehaztapenak
| Ezaugarri | Balioa |
|---|---|
| Produktuaren neurriak | 7.48 x 3.39 x 11.81 hazbete |
| Elementuaren pisua | 8 kilo |
| Elementuaren eredu-zenbakia | 25IVBTK-12HW-12V-120 |
| Marka | XWJNE |
| Gomendatutako Erabilerak | Home, Off-Grid, RV, Truck, Vehicle |
| Energia iturria | Bateriaren bidez |
| Wattage | 1200 watt |
| Bateria Edukiera | 100 Amp Hours (recommended minimum) |
| Sarrera boltage | 12V DC |
| Irteera boltage | 120 V AC |
| Irteerako maiztasuna | 60Hz |
| Uhin forma | Sine Wave Pure |
| Potentzia gailurra | 2400W |
| Eraginkortasuna | > %90 |
| Kargatu gabeko Korrontea | <1A |
10. Bermea eta laguntza
XWJNE is committed to providing reliable products and excellent customer service. For any inquiries or assistance, please contact our 24-hour customer service team. Refer to the product packaging or official webgunea bermearen xehetasun zehatzetarako.