1. Introduktion
This manual provides essential information for the safe and efficient operation of your LEESKY 2000W Pure Sine Wave Power Inverter. Please read these instructions thoroughly before installation and use. Retain this manual for future reference.
Pakkeindhold:
- 1x LEESKY 2000 Watt Pure Sine Wave Power Inverter
- 2x Battery Cables (black and red)
- 1x 15ft Remote Controller
- 1x Earth Wire
- 8x Shockproof Pads
- 1x Brugermanual (dette dokument)
Image 1.1: The LEESKY 2000W Pure Sine Wave Power Inverter with its included battery cables, remote controller, and GFCI outlet.
2. Sikkerhedsoplysninger
Observe the following safety precautions to prevent injury or damage to the inverter and connected devices:
- GØR IKKE exceed the inverter's rated power of 2000 Watts. Overloading can cause damage to the inverter and connected appliances.
- GØR IKKE leave the power inverter in the ON position while your vehicle's engine is off to prevent battery drain.
- Always disconnect the positive battery terminal before performing any wiring or maintenance on the inverter.
- Install the inverter in a cool, dry environment, away from direct sunlight, moisture, and flammable materials.
- Ensure proper ventilation around the inverter to prevent overheating. Do not block cooling fan vents.
- This inverter is designed for 12V DC input. Connecting to other voltage sources may cause severe damage.
3. Opsætning og installation
3.1 Tilslutning til et batteri
- Sørg for, at inverterens strømafbryder er i OFF-positionen.
- Connect the red battery cable to the positive (+) terminal of your 12V battery.
- Connect the other end of the red battery cable to the positive (+) input terminal on the inverter.
- Connect the black battery cable to the negative (-) terminal of your 12V battery.
- Connect the other end of the black battery cable to the negative (-) input terminal on the inverter.
- Sørg for, at alle forbindelser er tætte og sikre.
- Connect the included earth wire to the ground terminal on the inverter and to a suitable ground point.
Note: For optimal performance and safety, use a 12V battery with a capacity of 400 Ah or above. Always use the provided cables or cables of equivalent gauge suitable for 2000W applications.
3.2 Remote Controller Installation
The remote controller allows for convenient monitoring and control of the inverter from a distance.
- Locate the RJ10 port on the inverter.
- Connect one end of the 15ft remote controller cable to the RJ10 port on the inverter.
- Connect the other end of the cable to the remote controller unit.
The inverter can also be turned on/off using the power switch directly on the unit if the remote controller is not connected or desired.
Billede 3.1: Overview of inverter components including positive/negative terminals, GFCI outlets, USB ports, LCD display, and remote controller port.
4. Betjening
4.1 Tænd for inverteren
- After ensuring all connections are secure, switch the inverter's power button to the ON position.
- The LCD display on the inverter (or remote controller) will illuminate, showing input voltage, output wattage, and battery status.
4.2 Tilslutning af AC-enheder
The LEESKY 2000W inverter provides clean, stable pure sine wave electricity, suitable for sensitive electronics.
- Plug your AC devices into the two 110-120V AC GFCI outlets.
- For charging USB devices, use the two 2.4A USB ports.
- Sørg for det samlede wattage af alle tilsluttede enheder overstiger ikke 2000 W.
Image 4.1: The inverter's LCD display provides real-time information, and the GFCI outlets offer enhanced safety.
4.3 LCD Display and Remote Control
The LCD display provides critical operational data:
- Input bindtage: Displays the current DC voltage fra batteriet.
- Output Wattage: Shows the real-time power consumption of connected AC devices.
- Batteristatus: Angiver batteriopladningsniveauet.
- Beskyttelseskode: Displays error codes if a protection mechanism is triggered.
- Temperatur: Shows the internal temperature of the inverter.
The remote controller mirrors this information and allows for convenient power control. It also features a backlight switch for visibility in various lighting conditions.
Image 4.2: The remote control provides comprehensive monitoring and control, displaying input voltage, output wattage, battery status, and protection warnings.
5. Protection Features and Troubleshooting
The LEESKY 2000W inverter incorporates multiple protection mechanisms to ensure safe operation and prevent damage to the unit and connected devices. The LCD display will show warning symbols and protection codes when an issue occurs.
5.1 Built-in Protections:
- Overbelastningsbeskyttelse: Activates when output power exceeds 2000W-2200W. The inverter will shut down to prevent damage.
- Overtemperaturbeskyttelse: Engages if the internal temperature reaches approximately 149℉ (65℃). The intelligent cooling fan runs automatically when the temperature reaches 104℉ (40℃) or load power exceeds 40% of rated power.
- Low-input Voltage Beskyttelse: Triggers an alarm at 9.8V±0.5VDC and shuts down at 9.5V±0.5VDC to protect the battery from over-discharge.
- High-input Voltage Beskyttelse: Shuts down the inverter if input voltage exceeds 16V±0.5VDC.
- Kortslutningsbeskyttelse: Automatically protects against output short circuits.
- Omvendt polaritetsbeskyttelse: Prevents damage from incorrect battery terminal connections.
- Input/Output Isolated Design: Enhances safety by electrically separating input and output circuits.
Image 5.1: The inverter's multi-protection system safeguards against common electrical faults.
5.2 Troubleshooting Common Issues:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Inverteren tænder ikke. | Løse batteriforbindelser, lavt batterivolumentage, inverter switch off. | Check battery connections, charge battery, ensure inverter switch is ON. |
| Ingen AC-udgang. | Overbelastning, kortslutning, høj/lav indgangsvolumentage, GFCI tripped. | Reducer belastningen, kontroller for kortslutninger, verificer batterivolumentage, reset GFCI. |
| Inverter shuts down. | Overload, overheating, low/high input voltage. | Reduce load, allow inverter to cool, check battery voltage. |
| Fan runs constantly or loudly. | Høj indvendig temperatur, tung belastning. | Ensure adequate ventilation, reduce load. This is normal operation under certain conditions. |
6. Vedligeholdelse
Regular maintenance ensures the longevity and reliable performance of your LEESKY inverter.
- Rensning: Rengør jævnligt inverterens yderside med en tør, blød klud. Brug ikke flydende rengøringsmidler eller opløsningsmidler.
- Ventilation: Ensure the cooling vents are free from dust and debris. Blocked vents can lead to overheating.
- Forbindelser: Regularly check all battery and output connections to ensure they are tight and free from corrosion.
- Opbevaring: Hvis inverteren skal opbevares i længere tid, skal den frakobles batteriet og opbevares et køligt og tørt sted.
7. Specifikationer
| Feature | Specifikation |
|---|---|
| Model | LEESKY 2000W Pure Sine Wave Inverter |
| Nominel effekt | 2000W (kontinuerlig) |
| Output bølgeform | Ren Sine Wave |
| Total harmonisk forvrængning (THD) | < 3 % |
| Input bindtage | 12V DC |
| Udgang Voltage | 110-120 VAC ± 10% |
| Udgangsfrekvens | 60 Hz |
| Tomgangsstrøm | Cirka 1.7 Amps |
| Effektivitet | Op til 90 % |
| Outlets | 2x GFCI Sockets |
| USB-porte | 2x 2.4A USB |
| Fjernbetjeningskabellængde | 15 fod |
| Overbelastningsbeskyttelse | 2000W ~ 2200W |
| Over temperatur beskyttelse | Around 149°F (65°C) |
| Arbejdstemperatur | -22 ° F ~ 140 ° F (-30 ° C ~ 60 ° C) |
| Over-voltage Nedlukning | 16V ± 0.5VDC |
| Under-voltage Alarm | 9.8V ± 0.5VDC |
| Under-voltage Nedlukning | 9.5V ± 0.5VDC |
| Produktdimensioner | 19.85 x 9.4 x 3.8 tommer |
| Varens vægt | 13.46 pund |
Image 7.1: Physical dimensions and weight of the inverter, along with battery cable specifications.
8. Garanti og support
8.1 Garantioplysninger
The LEESKY 2000W Pure Sine Wave Power Inverter comes with an 18-month maintenance period from the date of purchase. This warranty covers manufacturing defects and ensures product reliability. Please retain your proof of purchase for warranty claims.
8.2 Kundesupport
For technical assistance, troubleshooting, or warranty inquiries, please contact LEESKY customer support through the retailer where the product was purchased or refer to the official LEESKY webwebsted for kontaktoplysninger.
En yderligere brugervejledning i PDF-format kan downloades: Download brugervejledning (PDF)