1. Producte acabatview
The PowMr 5000W 48VDC Hybrid Solar Inverter is an advanced off-grid power solution designed to convert 48VDC battery power into 110V/220VAC electricity. It integrates a 120A MPPT solar charge controller, ensuring efficient charging from solar panels. This pure sine wave inverter is suitable for various applications, including residential, office, and vehicle use, providing stable and reliable power.
Figura 1.1: Davant view of the PowMr 5000W Hybrid Solar Inverter, illustrating its 5000W pure sine wave output, 120A MPPT charge controller, 48VDC input, 110V/220VAC output, and 15000W peak power output. Dimensions are approximately 21.4 x 15.7 x 7.9 inches and weight 60.3 lbs.
2. Informació de seguretat
Read all instructions and warnings carefully before installation and operation. Failure to follow these instructions may result in electric shock, fire, or severe injury. Keep this manual for future reference.
- La instal·lació ha de ser realitzada per personal qualificat.
- Assegureu-vos que totes les connexions estiguin ben assegurades i polaritzades correctament.
- Do not expose the inverter to rain, snow, or liquids.
- No desmunteu l'inversor. No hi ha peces a l'interior que l'usuari pugui reparar.
- Assegureu-vos que hi hagi una ventilació adequada al voltant de l'inversor per evitar el sobreescalfament.
- This inverter includes multiple protection features such as short-circuit, over-voltage, baix voltage, overload, and reverse polarity protection. However, proper installation is crucial.
Figura 2.1: Acabatview of the inverter's multi-protection functions, including overload, charge short, AC reverse, short-circuit, bypass over current, battery over voltage, bateria baixa voltage, and parallel connection error protection.
3. Característiques del producte
The PowMr Hybrid Solar Inverter offers a range of features designed for optimal performance and reliability:
- Dual Voltage Sortida: Provides both 110V and 220V AC output to meet diverse power requirements.
- High Peak Power: Capable of handling peak loads up to 15,000W, suitable for high-demand appliances.
- Controlador de càrrega MPPT integrat: Features a 120A MPPT controller for efficient solar energy harvesting.
- Sortida d'ona sinusoïdal pura: Ensures clean and stable power, safe for sensitive electronics.
- Àmplia compatibilitat de bateries: Supports 48V lead-acid (flooded, AGM, Gel) and lithium (LiCoMnNiO2, LiFePO4) battery types.
- Múltiples modes de càrrega: Offers 3 charging modes (Utility Only, PV Priority, Utility/PV) and 3 discharge modes (PV Priority, Utility Priority, Solar Load).
- Protecció integral: Includes protection against short-circuit, over-voltage, baix voltage, overload, and reverse polarity.
- Refrigeració eficient: Equipped with dual cooling fans for effective heat dissipation.
- Interfície d'usuari: LCD display and 3 LED indicators provide dynamic system data and operational status.
Figura 3.1: posterior view of the inverter highlighting key connection points: (1) Toggle switch, (2) AC input, (3) AC output, (4) Communication port, (5) PV input, and (6) Battery input.
4. Configuració i instal·lació
Proper installation is critical for the safe and efficient operation of your inverter. Follow these steps carefully.
4.1 Selecció del lloc
- Install the inverter in a well-ventilated, dry, and dust-free area.
- Eviteu la llum solar directa i les fonts de calor.
- Ensure sufficient clearance around the inverter for air circulation.
- Munteu l'inversor verticalment sobre una superfície resistent.
4.2 Connexions de cablejat
All wiring should comply with local electrical codes and standards. Use appropriate wire gauges for all connections.
- Connexió de la bateria: Connect the 48V battery bank to the battery input terminals (6). Ensure correct polarity (positive to positive, negative to negative).
- Connexió d'entrada FV: Connect your solar panel array to the PV input terminals (5). Observe the MPPT voltage range (60-150VDC) and maximum PV input current (120A).
- Connexió d'entrada de CA: Connect the utility grid or generator to the AC input terminals (2). The rated input voltage is 110Vac, with a range of 77-132Vac.
- Connexió de sortida de CA: Connect your AC loads to the AC output terminals (3). The inverter provides 110V/220V AC output.
- Posada a terra: Assegureu-vos que l'inversor estigui correctament connectat a terra.
Figura 4.1: Comprehensive connection diagram illustrating the integration of AC input (utility/generator), PV input (solar panels), AC output (loads), and battery input with the PowMr Hybrid Solar Inverter.
Figura 4.2: Diagram detailing the battery connection to the inverter, compatible with 48V GEL, FLD (flooded), LI (lithium), and USER-defined battery types.
5. Instruccions de funcionament
Once installed, the inverter can be powered on and configured for operation.
5.1 Encès
- Ensure all wiring connections are correct and secure.
- Switch on the battery breaker.
- Switch on the AC input breaker (if connected to utility/generator).
- Switch on the PV input breaker (if connected to solar panels).
- Turn on the inverter's toggle switch (1) located on the unit.
- Observe the LCD display and LED indicators for system status.
5.2 Modes de funcionament
The inverter supports various modes to optimize power usage:
- Modes de càrrega:
- Utility Only: Charges batteries solely from the AC utility grid.
- PV Priority: Prioritizes solar power for charging, using utility only when solar is insufficient.
- Utility/PV: Charges from both utility and solar simultaneously.
- Discharge Modes:
- PV Priority: Prioritizes solar power to supply loads.
- Utility Priority: Prioritizes utility power to supply loads.
- Solar Load: Uses solar power to supply loads directly.
Refer to the inverter's LCD display and control buttons for detailed mode selection and parameter adjustments. The 3 LED indicators provide quick status updates.
6. Manteniment
Un manteniment regular garanteix la longevitat i el rendiment òptim del vostre inversor solar híbrid PowMr.
- Neteja: Periodically clean the exterior of the inverter with a dry cloth. Ensure ventilation openings are free from dust and debris. The dust-proof design helps, but regular checks are recommended.
- Connexions: Comproveu anualment totes les connexions elèctriques per comprovar si estan ben ajustades i si hi ha signes de corrosió. Les connexions soltes poden causar sobreescalfament i danys.
- Medi ambient: Assegureu-vos que l'entorn d'instal·lació es mantingui dins dels rangs de temperatura i humitat especificats.
- Salut de la bateria: Monitor your battery bank's health according to the battery manufacturer's guidelines.
- Inspecció: Visually inspect the inverter for any physical damage or unusual noises.
Do not attempt to open or repair the inverter yourself. Refer all servicing to qualified personnel.
7. Solució De Problemes
Aquesta secció ofereix solucions a problemes comuns que podeu trobar. Per a problemes que no figuren aquí, poseu-vos en contacte amb l'atenció al client.
| Problema | Causa possible | Solució |
|---|---|---|
| L'inversor no s'encén | No battery connection; Low battery voltage; Inverter switch off. | Check battery connections; Ensure battery voltage is above minimum operating level; Turn on inverter switch. |
| Sense sortida de CA | Overload; Short circuit on output; Inverter fault. | Reduce load; Check AC output wiring for shorts; Restart inverter. If problem persists, contact support. |
| Battery not charging from PV | No solar input; PV voltage too low/high; MPPT controller fault. | Check solar panel connections and sunlight; Verify PV voltage is within 60-150VDC range; Contact support if fault persists. |
| Avís de sobreescalfament | Ventilació insuficient; Sobrecàrrega; Temperatura ambient elevada. | Ensure clear airflow around inverter; Reduce load; Move inverter to cooler location if possible. |
8. Especificacions
Technical specifications for the PowMr 5000W 48VDC Hybrid Solar Inverter:
| Paràmetre | Valor |
|---|---|
| Nom del model | POW-RELAB 5KU-SPLIT |
| Potència de sortida nominal | 5000W |
| Potència màxima | 15000W |
| Entrada Voltage (DC) | 48VDC |
| Vol. De sortidatage (AC) | 110V AC ±10% / 220V AC |
| Freqüència de sortida | 50 Hz/60 Hz |
| Forma d'ona de sortida | Onda senyal pura |
| Màx. Potència d'entrada fotovoltaica | 6400W |
| Corrent d'entrada fotovoltaica màxim | 120A |
| MPPT Voltage Rang | 60-150VDC |
| Màx. Corrent d'entrada de CA | 29A |
| Dimensions (L x A x A) | 39.9 cm x 20.1 cm x 54.4 cm (aprox. 21.4 x 15.7 x 7.9 polzades) |
| Pes | 27.22 kg (aprox. 60.3 lliures) |
| Usos recomanats | Home, Office, Vehicle |
9. Informació de la garantia
PowMr products are manufactured to high-quality standards and are warranted against defects in materials and workmanship. Please refer to the warranty card included with your product or visit the official PowMr weblloc web per obtenir informació detallada sobre els termes i condicions de la garantia. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.
10. Atenció al client
For technical assistance, troubleshooting, or general inquiries, please contact PowMr customer support. Contact information can typically be found on the product packaging, the official PowMr weblloc web o a través del vostre distribuïdor.
When contacting support, please have your product model number (POW-RELAB 5KU-SPLIT) and purchase date available.
