PowMr POW-SunSmart 12KPL3

PowMr 12 kW Hybrid Inverter POW-SunSmart 12KPL3 Instruction Manual

Model: POW-SunSmart 12KPL3

1. Informații de siguranță

Please read and understand all safety instructions before installing, operating, or maintaining this hybrid inverter. Failure to follow these instructions may result in electric shock, fire, serious injury, or death. Keep this manual for future reference.

  • Instalarea trebuie efectuată de către personal calificat, în conformitate cu toate codurile electrice locale.
  • Ensure the inverter is disconnected from all power sources (PV, battery, utility) before performing any maintenance or wiring.
  • Nu dezasamblați invertorul. În interior nu există piese care pot fi reparate de utilizator.
  • Evitați contactul cu terminalele aflate sub tensiune.
  • Asigurați-vă împământarea corectă a invertorului.
  • Nu utilizați invertorul în condiții de umiditate sau în apropierea materialelor inflamabile.

2. Introducere

The PowMr POW-SunSmart L3 series is a 48V hybrid solar inverter designed for both single-phase and three-phase applications. This advanced inverter integrates solar energy storage, AC power charging, energy storage, and pure sine wave AC output functionalities. It is engineered to provide reliable power for residential and commercial renewable energy systems, offering flexibility and high efficiency.

PowMr 12 kW Hybrid Inverter front view cu specificații cheie
Figura 2.1: Față view of the PowMr 12 kW Hybrid Inverter, highlighting its 12 kW rated output, 260A hybrid charging current, 9 kW max PV input, and dual MPPT capabilities.

3. Caracteristici

The PowMr 12 kW Hybrid Inverter offers a comprehensive set of features for advanced solar power management:

  • Putere mare de ieșire: Rated output power of 12000 W continuous, with a surge capacity of 24000 W.
  • Flexible Output: Supports both single-phase and three-phase output at 230/400 V AC.
  • Advanced Charging: Integrated dual MPPT charge controller with a maximum charging current of 260 A.
  • Compatibilitate largă a bateriei: Compatible with AGM, Gel, Lead-acid, Lithium, and LiFePO4 batteries. Also supports batteryless operation.
  • Sistem scalabil: Supports parallel operation of up to 6 inverters, allowing for a total system output of up to 72 kW.
  • Input fotovoltaic ridicat: Maximum PV input power of 9 kW, with a maximum PV input voltage of 650 Vdc and maximum input current of 22 A per MPPT.
  • Interfete de comunicare: Equipped with CAN, USB, and RS485 communication ports for monitoring and control.
  • Moduri de operare multiple: Features four charging modes (Solar First, Utility First, Solar and Utility, Only Solar) and three load output working modes (Utility First, Solar First, SBU First).
  • Protecție cuprinzătoare: Includes 360° protection against short circuits, over current, over voltage, sub voltage, overload, backfill, over-temperature, and overcharge.
Diagramă care ilustrează caracteristicile de protecție la 360 de grade ale invertorului
Figura 3.1: Pesteview of the inverter's comprehensive protection features, including short circuit, over current, over voltage, sub voltage, overload, backfill, over-temperature, and overcharge protection.

4. Configurare și instalare

Această secțiune oferă un overview of the installation process. For detailed step-by-step instructions, wiring diagrams, and safety precautions, please refer to the complete PDF user manual available in English, German, Italian, French, and Spanish.

4.1 Despachetarea și inspecția

  • Carefully unpack the inverter and inspect it for any shipping damage.
  • Verify that all included components, such as the parallel communication cable, are present.

4.2 Montarea invertorului

Choose a suitable mounting location that is dry, well-ventilated, and protected from direct sunlight and extreme temperatures. Ensure adequate clearance around the inverter for proper airflow.

4.3 Conexiuni electrice

All electrical connections must be made by a certified electrician. Ensure all circuit breakers are off before making any connections.

  • Conexiune baterie: Connect the 48V DC battery bank to the inverter's battery terminals. Observe correct polarity.
  • Conexiune intrare PV: Connect the solar panel arrays to the PV input terminals. The dual MPPT allows for two independent PV inputs. Ensure PV input voltage and current are within specified limits.
  • AC Input/Output Connection: Connect the utility grid (if applicable) to the AC input and your loads to the AC output terminals. The inverter supports both single-phase and three-phase configurations.
  • Împământare: Connect the inverter to a reliable earth ground.
Latura view of the PowMr 12 kW Hybrid Inverter showing connection ports
Figura 4.1: lateral view of the inverter, illustrating the various connection ports for PV input, battery, AC input, and AC output.

4.4 Funcționare în paralel (opțional)

For increased power output, up to 6 units of the PowMr 12 kW Hybrid Inverter can be connected in parallel. Use the provided parallel communication cable to link the inverters. Refer to the detailed manual for specific wiring diagrams and configuration steps for parallel systems.

Diagram showing parallel connection of multiple inverters
Figure 4.2: Schematic diagram demonstrating how multiple PowMr inverters can be connected in parallel to increase total system capacity.

5. Instrucțiuni de utilizare

Once installed, the inverter can be configured and operated via its integrated display and control buttons. The inverter supports various charging and output modes to optimize energy management.

5.1 Pornirea inițială

  • Asigurați-vă că toate conexiunile sunt sigure și corecte.
  • Switch on the battery breaker, then the PV breaker, and finally the AC input breaker (if connected to utility).
  • The inverter will perform a self-test and the display will illuminate.
Front display of the PowMr 12 kW Hybrid Inverter
Figure 5.1: The inverter's front display, providing real-time operational data and access to settings.

5.2 Setări de configurare

Navigate through the display menu using the control buttons to set parameters such as:

  • Tip baterie: Select the type of battery connected (AGM, Gel, Lead-acid, Lithium, LiFePO4, or User-defined). The inverter also supports batteryless operation.
  • Curent de încărcare: Adjust the battery charging current within the 0-260A range.
  • Charging Source Priority: Choose one of the four charging modes:
    • Solar First: Prioritizează energia solară pentru încărcare.
    • Utilitatea pe primul loc: Prioritizează rețeaua electrică pentru încărcare.
    • Solar și Utilități: Folosește atât energie solară, cât și energie electrică pentru încărcare.
    • Numai solar: Se încarcă exclusiv cu energie solară.
  • Prioritatea sursei de ieșire: Select one of the three load output working modes:
    • Utilitatea pe primul loc: Prioritizes utility grid for powering loads.
    • Solar First: Prioritizes solar power for powering loads.
    • SBU First (Energie solară-Baterie-Utilități): Prioritizes solar, then battery, then utility for powering loads.
  • Ieșire Voltage: Adjust the AC output voltage (200, 208, 220, 230, 240 V AC).
Diagram illustrating four charging modes and three load output modes
Figure 5.2: Visual representation of the four available charging modes and three load output working modes for flexible energy management.
Diagram showing compatibility with various battery types and batteryless operation
Figure 5.3: The inverter's compatibility with different battery chemistries (AGM, GEL, FLD, LI, SLD) and its ability to operate without batteries.

6. Întreținere

Regular maintenance ensures optimal performance and longevity of your PowMr Hybrid Inverter.

  • curatenie: Curățați periodic exteriorul invertorului cu o cârpă uscată. Asigurați-vă că orificiile de ventilație sunt lipsite de praf și resturi.
  • Verificări de conectare: Verificați anual toate conexiunile electrice pentru etanșeitate și semne de coroziune.
  • Verificare de mediu: Asigurați-vă că mediul de operare se încadrează în intervalele de temperatură și umiditate specificate.
  • Actualizări firmware: Verifică-l pe cel al producătorului website for any available firmware updates to improve performance or address known issues.

7. Depanare

This section provides guidance on common issues. For detailed troubleshooting steps and error codes, refer to the comprehensive user manual.

ProblemăPossible Cause / Action
Invertorul nu porneșteVerificați conexiunile bateriei, volumul baterieitage, and all input breakers (PV, utility). Ensure the inverter's power switch is ON.
Fără ieșire ACVerify AC output breaker, load connections, and inverter's operating mode. Check for overload conditions.
Display anomalies or incorrect readingsConsult the detailed manual for display error codes. A firmware update might be required.
Unusual noises or immediate load shedding under high loadThis could indicate an internal component issue or an excessive surge from the connected load. Reduce load or consult technical support.
MPPT charging issues (e.g., voltage collapse, frequent restarts)Ensure PV array sizing is appropriate for the MPPT. Check for shading or panel issues. Verify MPPT settings.
Inability to deactivate the built-in battery chargerSome models may not allow full deactivation. Refer to the manual for available charging source priority settings, such as 'Only Solar' mode.

8. Specificații

Technical specifications for the PowMr 12 kW Hybrid Inverter POW-SunSmart 12KPL3:

Caietul de sarciniValoare
MarcaPowdl
Numele modeluluiPOW-SunSmart 12KPL3
Utilizări recomandateResidential, Commercial, Renewable Energy, Generator, Backup
Sursa de alimentareEnergie solară
Vol. De intraretage48 V (DC)
Putere de ieșire12000 wați
Putere de ieșire de vârf24000 wați
Ieșire Voltage230 V (AC) / 400 V (AC)
Electrical WaveformValul sinus pur
Eficienţă99.9%
Max. Putere de intrare PV9 kW
Max. Intrare PV Voltage650 Vdc
Max. Curent de intrare PV22 A
Curent maxim de încărcare hibridă260 A
Timp de comutare10 ms
Dimensiuni produs (L x l x H)62 cm x 44.5 cm x 13 cm
Greutatea produsului27 kilograme
Componente incluse1 x Parallel Communication Cable
Specificație MetCE

9. Garanție și asistență

9.1 Informații despre garanție

The PowMr 12 kW Hybrid Inverter POW-SunSmart 12KPL3 comes with a 2 an garanție de la data achiziției. Această garanție acoperă defectele de materiale și de fabricație în condiții normale de utilizare. Vă rugăm să păstrați dovada achiziției pentru reclamațiile în garanție.

9.2 Suport tehnic

For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact PowMr customer support. Refer to the official PowMr website pentru cele mai actualizate informații de contact și resurse de asistență.

  • Resurse online: Visit the PowMr official website for FAQs, updated manuals, and support forums.
  • Informații de contact: Find email addresses or phone numbers for customer service on the PowMr website-ul.

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