Anern 3500W Solar Hybrid Inverter

1. Pengenalan

The Anern SCI02-PLUS 3500W Solar Hybrid Inverter is an advanced power solution integrating a 100A MPPT solar charge controller. It is designed to provide high-quality, stable AC power from 48V DC sources, suitable for various household and office appliances. This inverter supports multiple charging modes and is compatible with lead-acid, gel, and lithium batteries, ensuring optimized battery performance and extended lifespan.

Rajah 1: Depan view of the Anern 3500W Solar Hybrid Inverter.

2. Maklumat Keselamatan

Please read and understand all safety instructions before installation and operation to prevent damage to the inverter or connected devices.

• The starting power of electrical appliances with inductive loads must be at least three times the rated power of the appliances. If the starting power exceeds the inverter's capacity, the inverter may be damaged. Please select an appropriate model before purchase.
• Connect the circuit according to the instructions and install switches for each circuit.
• Urutan Permulaan: First, turn on the battery switch, then start the inverter, and finally turn on the PV, grid, and load switches.
• Urutan Penutupan: Turn off the load, PV, and grid switches, then turn off the inverter, and finally turn off the battery.

3. Produk Lebihview dan Ciri

The Anern SCI02-PLUS inverter is designed for high efficiency and versatility, offering robust power conversion and management capabilities.

Ciri-ciri Utama:

• Output Gelombang Sinus Tulen: Provides high-quality, stable AC power to protect electronic products and extend their lifespan.
• Integrated MPPT Solar Charge Controller: Features a 100A MPPT controller for efficient solar energy harvesting.
• Keserasian Bateri Luas: Suitable for lead-acid, gel, and lithium batteries.
• Pemantauan Jauh: Supports WIFI/GPRS remote monitoring (WIFI module sold separately) for convenient data access and control.
• Mod Pengecasan Berbilang: Offers four optional charging modes: Solar, Utility Priority, Solar Priority, and Utility/Solar Hybrid charging.
• Intelligent Battery Charging System: Optimizes battery performance and extends battery life.
• Perlindungan Komprehensif: Includes overload, over-temperature, and short-circuit protection, along with a cold start function.

Gambar 2: Lebihview of the inverter's key features.

Figure 3: Inverter display, LED indicators, and function buttons.

4. Persediaan dan Pemasangan

Proper installation is crucial for the safe and efficient operation of your hybrid inverter. Ensure all connections are secure and follow local electrical codes.

Seni Bina Sistem:

The inverter can be integrated into a comprehensive solar power system, connecting solar panels, external battery packs, and utility power to supply household appliances.

Figure 4: Basic system architecture showing connections for solar, generator/utility, battery, and loads.

Langkah Pemasangan:

1. Pemasangan: Securely mount the inverter in a well-ventilated area, away from direct sunlight and moisture.
2. Sambungan Bateri: Connect the external battery pack to the inverter. Ensure correct polarity. For 3.5KW models, use a 24V battery; for 5.5KW models, use a 48V battery. The battery capacity should not be less than 100AH.
3. Sambungan Panel Suria: Connect your solar panels to the PV input. The recommended voltage for normal startup is 300V-400V, not exceeding 500V. For PLUS-3.5KW, the solar panel power should not exceed 5KW.
4. AC Input (Utility/Generator): Connect the utility grid or a generator to the AC input terminals.
5. AC Output (Loads): Connect your household or office appliances to the AC output terminals.
6. Pembumian: Ensure the inverter is properly grounded.
7. Hidupkan kuasa: Follow the startup sequence: Battery switch ON → Inverter ON → PV, Grid, Load switches ON.

Gambar 5: Cthamples of inverter installation in a solar power system.

5. Mod Operasi

The inverter offers four distinct charging modes to suit various energy management needs:

• Pengecasan Suria: Mengutamakan pengecasan daripada panel solar.
• Utility Priority Charging: Mengutamakan pengecasan daripada grid utiliti.
• Solar Priority Charging: Prioritizes using solar power for loads and charging, switching to utility only when solar is insufficient.
• Pengecasan Hibrid: Combines solar and utility charging for optimal efficiency.

Figure 6: Diagram illustrating the four optional charging modes.

Remote Monitoring (Optional):

With an optional WIFI module, you can monitor and control your inverter remotely via a mobile application or web interface, accessing real-time data and adjusting settings.

Figure 7: WIFI monitoring setup for remote access.

6. Penyelenggaraan

Penyelenggaraan berkala memastikan jangka hayat dan prestasi optimum inverter anda.

• Pastikan inverter bersih dan bebas daripada habuk. Gunakan kain kering untuk pembersihan.
• Pastikan pengudaraan yang betul di sekeliling unit untuk mengelakkan terlalu panas.
• Periksa secara berkala semua sambungan elektrik untuk kesesakan dan tanda-tanda kakisan.
• Pantau paparan untuk sebarang kod ralat atau bacaan luar biasa.
• Inspect batteries regularly for any signs of damage or leakage.

7. Penyelesaian masalah

Bahagian ini membincangkan soalan dan isu lazim yang mungkin anda hadapi.

Soalan Lazim:

• Q: How many solar panels should be connected?
  A: To start the inverter normally, a voltage of 300V-400V is recommended, not exceeding 500V. For PLUS-3.5KW, the solar panel power should not exceed 5KW. For example, 10 pieces of 250W 30V solar panels connected in series.
• Q: Can inverters be connected in series or parallel?
  A: No, this model does not support series or parallel connection.
• Q: Is this a grid-tied inverter? Can it be connected to the power grid?
  A: No. It can be fed from the grid (utility input), but it cannot feed power back into the grid.
• Q: Does the inverter need to be connected to a battery?
  A: The inverter can operate without a battery, but in this case, the solar panel voltage must exceed 360Vdc.
• Q: What types of batteries can be used?
  A: Lead-acid batteries, gel batteries, and lithium batteries can be used. A 24V battery is required for the 3.5KW model, and a 48V battery for the 5.5KW model. The battery capacity should not be less than 100AH.

8. Spesifikasi

Detailed technical specifications for the Anern SCI02-PLUS 3500W Solar Hybrid Inverter.

Figure 8: Comprehensive technical specifications.

9. Waranti dan Sokongan

For warranty information, technical support, or service inquiries, please contact Anern customer service directly. Refer to your purchase documentation for specific warranty terms and contact details.

You can often find support information on the official Anern webtapak atau melalui peruncit tempat anda membeli produk tersebut.