1. Sarrera
This manual provides essential information for the safe and efficient operation of your SUNGOLDPOWER SPH10K48SP-P 10000W 48V Solar Inverter. Please read all instructions and warnings carefully before installation and use. Retain this manual for future reference.
Segurtasun neurriak:
- Ensure all electrical connections are made by qualified personnel.
- Deskonektatu beti energia mantentze-lan edo zerbitzuren bat egin aurretik.
- The inverter is heavy; use proper lifting techniques or assistance during installation.
- Install in a well-ventilated area to prevent overheating.
2. Paketearen edukia
Egiaztatu behean zerrendatutako elementu guztiak zure paketean sartuta daudela:
- SUNGOLDPOWER SPH10K48SP-P 10000W 48V Solar Inverter
- WiFi modulua
- WiFi monitoring components
- Erabiltzailearen eskuliburua
- Berme Txartela
- Parallel COM cable
- Komunikazio kablea
- Cable lugs & Screws

3. Produktua amaitu daview
The SUNGOLDPOWER SPH10K48SP-P is an all-in-one solar charge inverter designed for robust off-grid and hybrid solar systems. It integrates a 10000W pure sine wave inverter, two MPPT solar controllers, and a 200A battery charger, offering flexible AC input/output options (120V/240V settable).

Ezaugarri nagusiak:
- Bat-bateko diseinua: Combines inverter, MPPT solar controllers, and battery charger.
- Potentzia handiko irteera: 10000W rated power, 20000W peak power.
- Dual MPPT Solar Controllers: Max 200A battery charging, 500VDC open circuit voltage.
- Flexible AC Output: Settable 120V/240V split phase or 120V single phase.
- Uhin sinusoidal hutsaren irteera: Ensures compatibility with sensitive electronics.
- WiFi modulua: Allows remote monitoring and parameter adjustment via mobile app.
- BMS komunikazioa: Supports various battery types including Lithium with CAN, USB, and RS485.
- Hainbat funtzionamendu modu: Four charging and four output modes for diverse energy management.
- Time-Slot Function: Optimizes charging/discharging based on tariff rates.
- UL1741 Ziurtagiria: Ensures safety and reliability.


4. Konfigurazioa
4.1 Instalazio fisikoa
The inverter should be mounted securely in a location that is dry, well-ventilated, and protected from direct sunlight and extreme temperatures. Due to its weight (54 lbs), ensure the mounting surface can support the load. Consider accessibility for future adjustments and maintenance.
4.2 Konexio elektrikoak
All electrical wiring must comply with local and national electrical codes. Use appropriate wire gauges for all connections to ensure safety and optimal performance.
4.2.1 Battery Connections
Connect the battery cables to the inverter's battery terminals. Ensure correct polarity: positive (+) to positive and negative (-) to negative. Tighten all connections securely to prevent loose contacts and potential hazards.

4.2.2 PV Input Connections
Connect your solar PV array to the designated PV input terminals on the inverter. Observe correct polarity and ensure the open circuit voltage of the PV array does not exceed 500VDC.
4.2.3 AC Input/Output Connections
Connect the AC input from your utility grid or generator, and the AC output to your loads. The inverter supports both 120V/240V split-phase and 120V single-phase configurations. Refer to the wiring diagram for specific connections.
4.3 Hasierako piztea eta konfigurazioa
After all physical and electrical connections are made, proceed with the initial power-up. The inverter's LCD display allows for configuration of various settings, including battery type, charging modes, and output priorities.
Installation and Wiring Overview
Video 4.1: This video demonstrates the unboxing and initial wiring process for the SUNGOLDPOWER inverter, including connecting battery wires and grounding. It highlights the importance of secure connections and proper placement.
Battery and Inverter Communication Setup
Video 4.2: This video provides a detailed guide on connecting the battery pack to the inverter and configuring communication settings. It covers positive and negative terminal connections, RS485/CAN communication, and initial startup procedures, including setting DIP switches and verifying voltage.
5. Funtzionamendu moduak
The SPH10K48SP-P inverter offers versatile operating modes to optimize energy usage based on your specific needs:
5.1 Kargatzeko moduak:
- Kargatze hibridoa: Utilizes both solar and utility power for battery charging.
- Lehentasunezko kargatzea zerbitzu publikoan: Prioritizes utility power for charging, with solar as a supplement.
- Eguzki-energiaren lehentasunezko kargatzea: Prioritizes solar power for charging, with utility as a backup.
- Eguzki-karga soilik: Bateriak eguzki-energiaz soilik kargatzen ditu.
5.2 Irteera Modu:
- Erabilgarritasun Lehentasuna: Loads are primarily powered by the utility grid.
- Solar and Utility Hybrid: Dynamically uses solar and utility to power loads.
- Eguzki-lehentasuna: Loads are primarily powered by solar, then batteries, then utility.
- Inbertsorearen lehentasuna: Loads are primarily powered by the inverter (from batteries/solar), then utility.

6. Time-Slot Charging/Discharging Function
The inverter features a time-slot function, allowing users to configure specific charging and discharging periods. This is particularly useful for optimizing energy usage based on local peak and off-peak electricity tariffs, maximizing savings and efficient use of PV energy.
- Time-slot Utility Charging/Carrying: Set up to three definable periods for utility charging. If PV energy is unavailable or insufficient, utility energy will be used as a supplement.
- Time-slot Battery Discharging: Set up to three definable periods for battery discharging. During these periods, the inverter prioritizes battery power for loads, switching to mains power if battery power is insufficient.

7. Bateriaren bateragarritasuna
The SPH10K48SP-P inverter is compatible with a wide range of 48V battery types, including:
- AGM/Sealed
- Gela
- Urpean
- Litioa (LiFePO4)
- User-defined (for custom battery parameters)
It also supports battery-free operation. For lithium batteries, the mains power and photovoltaics can activate a dormant battery. The inverter supports CAN, USB, and RS485 communication with SUNGOLDPOWER batteries for enhanced management.

8. Funtzio paraleloa
For increased power output or to create a three-phase system, the SPH10K48SP-P inverter supports parallel connection of up to 6 units. This allows for scalable power solutions to meet diverse energy demands.

9. Communication & Monitoring
The integrated WiFi module allows users to monitor the inverter's operating status and parameters remotely via a mobile application. BMS communication (CAN, USB, RS485) ensures seamless integration and optimized performance with compatible battery systems.

10. Mantentzea
Regular maintenance ensures the longevity and optimal performance of your inverter. Perform the following checks periodically:
- Ikus-ikuskapena: Check for any visible damage, loose connections, or signs of overheating.
- Garbiketa: Keep the inverter's ventilation openings clear of dust and debris to ensure proper airflow. Use a dry cloth for cleaning.
- Konexioaren egiaztapenak: Periodically verify that all electrical connections (battery, PV, AC) are tight and secure.
- Ingurumena: Ziurtatu instalazio-ingurunea zehaztutako tenperatura eta hezetasun tarteen barruan dagoela.
11. Arazoak
If the inverter displays an error code or exhibits unusual behavior, consult the user manual for specific troubleshooting steps. Common issues and general solutions include:
- Potentziarik gabe: Check all circuit breakers, battery connections, and input power sources.
- Irteera-potentzia txikia: Verify PV array performance, battery state of charge, and load requirements.
- Gainkargaren abisua: Reduce connected loads. Ensure total load does not exceed the inverter's rated capacity.
- Komunikazio errorea: Check communication cables and settings for BMS or WiFi modules.
For persistent issues, contact SUNGOLDPOWER customer support.
12. Zehaztapenak
Detailed technical specifications for the SUNGOLDPOWER SPH10K48SP-P 10000W 48V Solar Inverter:
| Ezaugarri | Zehaztapena |
|---|---|
| Ereduaren izena | 10KW 48V Split Phase Solar Inverter |
| Irteerako potentzia | 10,000W |
| Max. Potentzia gailurra | 20,000W |
| Irteera nominaleko boltage | 120/240Vac (split phase/single phase) |
| Motoren karga-ahalmena | 6 HP |
| Maiztasun nominala | 50/60Hz |
| Ahalmen Paraleloa | 6 unitate |
| Bateria mota | Li-ioi / Berun-Azidoa / Erabiltzaileak Definituta |
| Bateria baloratua Voltage | 48Vdc |
| liburukiatage Barrutia | 40-60Vdc |
| Max. MPPT karga-korrontea | 200A |
| Max. Mains/Generator Charging Current | 120A |
| Max. Hybrid Charging Current | 200A |
| Num. of MPPT Trackers | 2 |
| Gehienez PV Array Power | 11,000W |
| Max. Sarrerako korrontea | 22/22A |
| Gehienez LiburukiatagZirkuitu Irekiaren e | 500Vdc |
| MPPT Voltage Barrutia | 125-425Vdc |
| Saihestu Gainkarga Korrontea | 63A |
| MPPT jarraipenaren eraginkortasuna | %99.9 |
| Support Communication | WiFi Modules/RS485 /CAN/USB/Dry contact |
| Produktuaren neurriak | 26 x 17.9 x 4.9 hazbete |
| Elementuaren pisua | 54 kilo |

13. Bermea eta laguntza
SUNGOLDPOWER products are backed by a manufacturer's warranty. Please refer to the included Warranty Card for detailed terms and conditions. For technical assistance, troubleshooting, or warranty claims, please contact SUNGOLDPOWER customer support through their official channels.





