1. Pengenalan
This manual provides essential information for the safe and efficient installation, operation, and maintenance of the Deye SUN-SG05LP1-EU series single phase hybrid inverters. Please read this manual thoroughly before installation and operation, and keep it for future reference.
Ciri-ciri Utama:
- Colorful touch LCD display for easy monitoring and control.
- IP65 protection degree, suitable for various environmental conditions.
- AC couple functionality to integrate with existing solar systems.
- Supports parallel operation of up to 16 units for both on-grid and off-grid applications.
- Compatible with multiple battery types, including Lead-acid and Lithium-ion.
- High maximum charging/discharging current of 190A.
- Configurable 6 time periods for battery charging/discharging.
- Keupayaan untuk menyimpan tenaga daripada penjana diesel.
2. Arahan Keselamatan
Always observe safety precautions during installation, operation, and maintenance. Failure to comply may result in serious injury or damage to the equipment.
- Pemasangan mesti dilakukan oleh kakitangan yang berkelayakan.
- Ensure the inverter is disconnected from all power sources (PV, battery, grid) before performing any service or maintenance.
- Jangan buka penyongsang casing unless explicitly instructed by the manufacturer.
- Wear appropriate personal protective equipment (PPE) including insulated gloves and safety glasses.
- Sahkan kekutuban dan volum yang betultage before connecting any cables.
- Pastikan pembumian penyongsang yang betul.
3. Produk Lebihview
The Deye SUN-SG05LP1-EU series hybrid inverter is designed to manage power flow from solar panels, batteries, and the utility grid, providing reliable power for residential and commercial applications.
3.1 Komponen Inverter
4. Pemasangan dan Persediaan
Proper installation is crucial for the inverter's performance and safety. Refer to the detailed wiring diagrams and follow local electrical codes.
4.1 Memasang Penyongsang
- Pilih lokasi yang sesuai:
- Ensure adequate ventilation for cooling.
- Avoid direct sunlight, rain, and dust.
- Mount on a solid wall capable of supporting the inverter's weight (26.8 kg).
- Maintain sufficient clearance around the inverter for air circulation.
- Use the provided mounting bracket and hardware.
- Securely fasten the inverter to the wall.
4.2 Sambungan Elektrik
All electrical connections must be made by a licensed electrician.
- Pembumian: Connect the inverter to a reliable ground point.
- Input PV: Connect the solar panel strings to the MPPT inputs. Ensure the PV voltage and current are within the inverter's specifications. The inverter has 2 MPPT trackers.
- Sambungan Bateri: Connect the battery bank (Lead-acid or Lithium-ion) to the battery terminals. Observe correct polarity. The battery voltagjulat e ialah 40-60V.
- Sambungan Grid: Sambungkan inverter ke grid utiliti.
- Muatkan Sambungan: Connect the electrical loads to the inverter's load terminals.
- Generator Connection (Optional): If using a diesel generator for energy storage, connect it to the designated 'Gen' terminal.
- Kabel Komunikasi: Connect RS485/RS232/CAN communication cables as required for monitoring and control.
Refer to Figure 3.5 and Figure 3.6 for a visual representation of the system architecture and connection ports.
5. Operasi
Once installed, the inverter can be operated via its colorful touch LCD or through optional monitoring modes.
5.1 Permulaan Awal
- Pastikan semua sambungan elektrik selamat dan betul.
- Turn on the DC isolator for the PV array.
- Hidupkan pemutus bateri.
- Turn on the AC breaker for the grid connection.
- The inverter will perform a self-test and initiate operation.
- Monitor the colorful touch LCD for status and operational data.
5.2 Paparan dan Tetapan LCD
The colorful touch LCD provides real-time data and allows configuration of various parameters.
- View current power generation, battery status, and grid interaction.
- Configure battery charging/discharging schedules (up to 6 time periods).
- Adjust operational modes (e.g., self-consumption, time-of-use).
5.3 Mod Pemantauan
Optional monitoring modes include GPRS, WIFI, Bluetooth, 4G, and LAN. Consult the specific monitoring module's manual for setup and usage.
6. Penyelenggaraan
Penyelenggaraan berkala memastikan prestasi optimum dan jangka hayat inverter anda.
6.1 Pemeriksaan Rutin
- Pemeriksaan Visual (Bulanan):
- Check for any visible damage to the inverter casing, cables, or connectors.
- Pastikan bukaan pengudaraan bersih daripada habuk dan serpihan.
- Verify all connections are tight and free from corrosion.
- Performance Monitoring (Weekly/Daily):
- Check the LCD display or monitoring system for any error messages or abnormal readings.
- Record power generation and battery charge/discharge cycles to track system health.
6.2 Pembersihan
- Clean the inverter's exterior with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Ensure the cooling fins are free from dust buildup to maintain efficient heat dissipation. The inverter uses intelligent air cooling.
6.3 Penyelenggaraan Profesional (Setahun)
It is recommended to have a qualified technician perform an annual inspection, including:
- Checking electrical connections for tightness and wear.
- Verifying grounding integrity.
- Testing system performance and safety features.
7. Penyelesaian masalah
Bahagian ini menyediakan panduan untuk isu biasa. Untuk masalah yang rumit, hubungi kakitangan perkhidmatan yang berkelayakan.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Penyongsang tidak dihidupkan | No DC input from PV or battery; AC grid not connected; Emergency stop activated. | Check PV array and battery connections/breakers. Ensure grid connection is active. Reset emergency stop button if pressed. |
| Keluaran kuasa rendah | Insufficient sunlight; Shading on PV panels; Dirty PV panels; PV array issues. | Check weather conditions. Clear any shading. Clean PV panels. Inspect PV array for damage. |
| Battery not charging/discharging | Battery connection issue; Battery fault; Incorrect settings. | Sahkan sambungan bateri dan volumtage. Check battery health. Review inverter battery settings on the LCD. |
| Error message on LCD | Internal fault; Grid instability; Over-temperature. | Note the error code and consult the full manual or contact support. Check grid stability. Ensure proper ventilation. |
8. Spesifikasi
The Deye SUN-SG05LP1-EU series hybrid inverters offer robust performance for various solar energy systems.
| Parameter | Nilai |
|---|---|
| Siri Model | SUN-3.6/5/6/7.6/8K-SG05LP1-EU |
| Jenis Bateri | Plumbum-asid atau Litium-ion |
| Bateri Voltage Julat | 40-60 V |
| Maks. Mengecas Semasa | 190 A |
| Maks. Kuasa Input DC | 10400 W |
| Rated AC Input/Output Active Power | 8000 W |
| Rated AC Input/Output Current | 36.4/34.8 A |
| MPPT Jldtage Julat | 150-425 V |
| No. of MPPT Trackers / Strings per MPPT | 2 / 2+2 |
| Maks. Kecekapan | 97.6% |
| Antaramuka Komunikasi | RS485/RS232/BOLEH |
| Peringkat Perlindungan Ingress (IP). | IP65 |
| Saiz Kabinet (WxHxD) | 366 × 589.5 × 237 mm (Excluding Connectors and Brackets) |
| Berat badan | 26.8 kg |
| Pensijilan | CE |
| Waranti | 10 tahun |
| Borang Sambungan Grid | L + N + PE |
| Mod Monitor | GPRS/WIFI/Bluetooth/4G/LAN (optional) |
| Tahap Perlindungan Lonjakan | TYPE II (DC), TYPE II (AC) |
| Julat Suhu Operasi | -40 to +60℃, >45℃ Derating |
| Jenis Penyejukan | Penyejukan Udara Pintar |
9. Waranti dan Sokongan
The Deye SUN-SG05LP1-EU series hybrid inverter comes with a 10-year warranty, ensuring long-term reliability and peace of mind.
9.1 Maklumat Waranti
For detailed warranty terms and conditions, please refer to the official Deye warranty document or contact your supplier. The warranty covers manufacturing defects and ensures the product meets its specified performance criteria under normal operating conditions.
9.2 Sokongan Teknikal
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact your authorized Deye distributor or service center. Provide your inverter model number and serial number when seeking support.
10. Petua Pengguna
- Pemilihan Model: The Deye SUN-SG05LP1-EU series offers various power ratings (3.6kW, 5kW, 6kW, 7kW, 7.6kW, 8kW). Ensure you select the appropriate model based on your energy requirements and solar array size.
- Keserasian Bateri: This inverter is compatible with both Lead-acid and Lithium-ion batteries. Always ensure your battery bank's voltage and current capabilities match the inverter's specifications for optimal performance and safety.
- Operasi selari: For larger systems, up to 16 inverters can be operated in parallel. This feature allows for scalability and increased power output for both on-grid and off-grid applications.
