Solar Inverter for Home - sun-3.6/5/6/7.6/8k-sg05lp1-eu 3.6-8kW Single Phase | 2 MPPT | Hybrid Inverter | Low Voltage Battery
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
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Specification
Output Power:
3.6/5/6/7.6/8KW
Inveter Efficiency:
96.5%
Output Voltage(V):
220
Input Voltage(V):
370
Output Current（A）:
16.4-36.4
Output Frequency:
50/60Hz
| Technical Data | |||||||
| Model | SUN-3.6K -SG05LP1-EU | SUN-5K -SG05LP1-EU | SUN-6K -SG05LP1-EU | SUN-7.6K -SG05LP1-EU | SUN-8K -SG05LP1-EU | ||
| Battery Input Data | |||||||
| Battery Type | Lead-acid or Li-lon | ||||||
| Battery Voltage Range (V) | 40~60 | ||||||
| Max. Charging Current (A) | 90 | 120 | 135 | 190 | 190 | ||
| Max. Discharging Current (A) | 90 | 120 | 135 | 190 | 190 | ||
| External Temperature Sensor | Yes | ||||||
| Charging Curve | 3 Stages / Equalization | ||||||
| Charging Strategy for Li-Ion Battery | Self-adaption to BMS | ||||||
| PV String Input Data | |||||||
| Max. DC Input Power (W) | 4680 | 6500 | 7800 | 9880 | 10400 | ||
| Rated PV Input Voltage (V) | 370 (125~500) | ||||||
| Start-up Voltage (V) | 125 | ||||||
| MPPT Voltage Range (V) | 150-425 | ||||||
| Full Load DC Voltage Range (V) | 300-425 | 200-425 | |||||
| PV Input Current (A) | 13+13 | 26+26 | |||||
| Max. PV ISC (A) | 17+17 | 34+34 | |||||
| No.of MPP Trackers | 2 | ||||||
| No.of Strings per MPP Tracker | 1 | 2 | |||||
| AC Output Data | |||||||
| Rated AC Output and UPS Power (W) | 3600 | 5000 | 6000 | 7600 | 8000 | ||
| Max. AC Output Power (W) | 3690 | 5500 | 6600 | 8360 | 8800 | ||
| AC Output Rated Current (A) | 16.4/15.7 | 22.7/21.7 | 27.3/26.1 | 34.5/33 | 36.4/34.8 | ||
| Max. AC Current (A) | 18/17.2 | 25/23.9 | 30/28.7 | 38/36.3 | 40/38.3 | ||
| Max. Continuous AC Passthrough (A) | 35 | 40 | 50 | ||||
| Peak Power (off grid) | 2 time of rated power, 10 S | ||||||
| Power Factor | 0.8 leading to 0.8 lagging | ||||||
| Output Frequency and Voltage | 50/60Hz; L/N/PE 220/230Vac (single phase) | ||||||
| Grid Type | Single Phase | ||||||
| DC injection current (mA) | THD<3% (Linear load<1.5%) | ||||||
| Efficiency | |||||||
| Max. Efficiency | 0.976 | ||||||
| Euro Efficiency | 0.965 | ||||||
| MPPT Efficiency | 0.999 | ||||||
| Protection | |||||||
| Integrated | PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Shorted Protection, Surge protection | ||||||
| Output Over Voltage Protection | DC Type II/AC Type III | ||||||
| Certifications and Standards | |||||||
| Grid Regulation | CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 | ||||||
| Safety EMC / Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | ||||||
| General Data | |||||||
| Operating Temperature Range (℃) | -40~60℃, >45℃ derating | ||||||
| Cooling | Natural cooling | ||||||
| Noise (dB) | <30 dB | ||||||
| Communication with BMS | RS485; CAN | ||||||
| Size (mm) | 330W x 580H x232D | ||||||
| Protection Degree | IP65 | ||||||
| Installation Style | Wall-mounted | ||||||
| Warranty | 5 years | ||||||
| Weight (kg) | 24 | ||||||
Colorful touch LCD, IP65 protection degree
6 time periods for battery charging/discharging
Max. charging/discharging current of 120A
Max.16pcs parallel
DC couple and AC couple to retrofit existing solar system
Support storing energy from diesel generator
48V low voltage battery, safe and reliable
Unique Smart Load application and Grid peak shaving function 4ms fast transfer from on-grid to off-grid mode, ensuing the traditional fixed frequency air conditioner works well
SUN 3.6/8K-SG05，hybrid inverter, is suitable for residential and light commercial use, maximizing self-consumption rate of solar energy and increasing your energy impendence. During the day, the PV system generates electricity which will be provided to the loads initially. Then, the excess energy will charge the battery via SUN 3.6/8K-SG05. Finally, the stored energy can be released when the loads require it. The battery can also be charged by the diesel generator to ensure uninterrupted supply in the event of grid blackout.
It equipped with RS485/CAN port for battery communication
- Q: What is the maximum DC input current of a solar inverter?
- The maximum DC input current of a solar inverter can vary depending on the specific model and its design. However, in general, the maximum DC input current of a solar inverter is determined by its capacity and is usually specified by the manufacturer.
- Q: What is the maximum operating altitude for a solar inverter?
- The maximum operating altitude for a solar inverter can vary depending on the specific model and manufacturer. However, most solar inverters are designed to operate effectively up to an altitude of around 2,000 meters or 6,500 feet above sea level. It is important to consult the manufacturer's specifications for the specific model to determine the exact maximum operating altitude.
- Q: How does a solar inverter handle fluctuations in solar panel output due to temperature changes?
- A solar inverter handles fluctuations in solar panel output due to temperature changes by employing a maximum power point tracking (MPPT) algorithm. This algorithm continuously monitors the output of the solar panels and adjusts the operating conditions of the inverter to extract the maximum power available. As temperature changes, the MPPT algorithm adapts the inverter's parameters to optimize the energy conversion process and ensure the highest possible efficiency. By dynamically adjusting the voltage and current levels, a solar inverter effectively mitigates the impact of temperature fluctuations on the solar panel's output.
- Q: What is the lifespan of the capacitors in a solar inverter?
- The lifespan of capacitors in a solar inverter can vary depending on several factors such as the quality of the capacitors, the operating conditions, and the overall design of the inverter. However, on average, high-quality capacitors in a well-designed solar inverter can have a lifespan of around 10 to 15 years. Regular maintenance and proper usage can help extend the lifespan of the capacitors in a solar inverter.
- Q: How does the maximum AC current rating affect the performance of a solar inverter?
- The maximum AC current rating of a solar inverter determines its capacity to handle and convert the DC power generated by solar panels into usable AC power for the electrical grid. A higher maximum AC current rating allows the inverter to handle larger amounts of power, enabling it to support more solar panels or higher power output. This ensures efficient and uninterrupted performance of the solar inverter, allowing it to meet the energy demands of the system and maximize solar energy production.
- Q: Can a solar inverter be used with a net metering system?
- Yes, a solar inverter can be used with a net metering system. A solar inverter is an essential component of a solar power system as it converts the direct current (DC) generated by solar panels into usable alternating current (AC) electricity. Net metering allows for the excess electricity produced by the solar panels to be fed back into the grid, resulting in credit or compensation from the utility company. The solar inverter facilitates this process by ensuring that the electricity generated by the solar panels is synchronized with the grid, allowing for seamless integration and net metering.
- Q: Are there any noise or vibration concerns associated with solar inverters?
- Solar inverters can cause noise and vibration problems, but the severity of these issues depends on the specific make and model of the inverter. Some inverters may emit a gentle humming or buzzing sound, which is generally considered normal. However, if the noise becomes excessively loud or disruptive, it may indicate a malfunctioning or poorly installed inverter. Likewise, vibrations can occur in solar inverters, especially if they are not properly secured or mounted. These vibrations can potentially result in additional noise or even lead to damage if not addressed. To mitigate these concerns, it is essential to follow proper installation and maintenance practices, such as securely fastening the inverter and regularly inspecting for loose components or abnormal vibrations. It's worth noting that advancements in technology have resulted in the development of quieter and more efficient solar inverters. When selecting an inverter for a solar system, it is advisable to research and choose a reputable brand known for producing inverters with minimal noise and vibration issues. Additionally, consulting with a professional solar installer can provide valuable insights and recommendations to ensure a smooth and quiet operation of the solar inverter.
- Q: Can a solar inverter be used in a stand-alone solar system?
- Yes, a solar inverter can be used in a stand-alone solar system. In fact, it is an essential component as it converts the direct current (DC) generated by the solar panels into usable alternating current (AC) for powering appliances and electronics. This allows the stand-alone solar system to meet the energy needs of off-grid locations or areas with limited access to the main power grid.
- Q: Can a solar inverter be used with energy storage systems?
- Yes, a solar inverter can be used with energy storage systems. In fact, it is a crucial component in connecting solar panels with energy storage batteries. The solar inverter converts the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity, which can be used to power appliances and charge the energy storage system. Additionally, the inverter also manages the flow of electricity between the solar panels, energy storage system, and the grid, ensuring efficient and reliable power supply.
- Q: Are there any government incentives available for solar inverters?
- Many countries provide government incentives for solar inverters, aiming to promote renewable energy adoption and reduce carbon emissions. In the United States, for example, one common incentive is the solar investment tax credit (ITC), allowing homeowners and businesses to deduct a portion of their solar installation costs from their federal taxes. Germany, on the other hand, implements feed-in tariffs that require utility companies to pay a premium for electricity generated by solar inverters. Furthermore, local governments may offer grants, rebates, or low-interest loans to facilitate the purchase and installation of solar inverters. To fully grasp the incentives available in your region, it is crucial to consult your local government or relevant authorities.
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Solar Inverter for Home - sun-3.6/5/6/7.6/8k-sg05lp1-eu 3.6-8kW Single Phase | 2 MPPT | Hybrid Inverter | Low Voltage Battery
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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