120V Solar Inverter - Sun-6k-sg03lp1-eu | 6kW | 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:
6000W
Inveter Efficiency:
97.00-97.60%
Output Voltage(V):
220
Input Voltage(V):
370
Output Current（A）:
27.3
Output Frequency:
50/60Hz
SUN 6K-SG，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 6K-SG. 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.
100% unbalanced output, each phase; Max. output up to 50% rated power
DC couple and AC couple to retrofit existing solar system
Max. 16pcs parallel for on-grid and off-grid operation; Support multiple batteries parallel
Max. charging/discharging current of 240A
48V low voltage battery, transformer isolation design
6 time periods for battery charging/discharging
| Model | SUN-6K -SG03LP1-EU |
| Battery Input Data | Battery Input Data |
| Battery Type | Lead-acid or Li-lon |
| Battery Voltage Range (V) | 40~60 |
| Max. Charging Current (A) | 135 |
| Max. Discharging Current (A) | 135 |
| External Temperature Sensor | Yes |
| Charging Curve | 3 Stages / Equalization |
| Charging Strategy for Li-Ion Battery | Self-adaption to BMS |
| PV String Input Data | PV String Input Data |
| Max. DC Input Power (W) | 7800 |
| 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 |
| PV Input Current (A) | 13+13 |
| Max. PV ISC (A) | 17+17 |
| Number of MPPT / Strings per MPPT | 2/1+1 |
| AC Output Data | |
| Rated AC Output and UPS Power (W) | 6000 |
| Max. AC Output Power (W) | 6600 |
| AC Output Rated Current (A) | 27.3 |
| Max. AC Current (A) | 30 |
| Max. Continuous AC Passthrough (A) | 40 |
| 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%)< td=""> |
| Efficiency | Efficiency |
| Max. Efficiency | 97.60% |
| Euro Efficiency | 97.00% |
| MPPT Efficiency | 99.90% |
| 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 (℃) | -45~60℃, >45℃ derating |
| Cooling | Natural cooling |
| Noise (dB) | <30 dB |
| Communication with BMS | RS485; CAN |
| Weight (kg) | 20.5 |
| Size (mm) | 330W x 580H x232D IP65 |
| Protection Degree | IP65 |
| Installation Style | Wall-mounted |
| Warranty | 5 years |
- Q: How does a solar inverter communicate with other components of a solar power system?
- A solar inverter communicates with other components of a solar power system through various communication protocols such as wired interfaces like RS485 or Ethernet, and wireless technologies like Wi-Fi or Zigbee. These communication channels enable the inverter to exchange data and information with other components such as solar panels, batteries, and monitoring systems. This communication allows for real-time monitoring, control, and coordination of the system, optimizing its performance and ensuring efficient energy production and management.
- Q: How does a solar inverter handle variations in temperature?
- A solar inverter handles variations in temperature by employing temperature compensation techniques. It continuously monitors the temperature of the solar panels and adjusts its output voltage and frequency accordingly. This helps maintain optimal performance and efficiency, as temperature changes can affect the electrical characteristics of the panels. Additionally, inverters may have built-in cooling systems or heat sinks to dissipate excess heat and prevent any damage caused by high temperatures.
- Q: How does a solar inverter handle variations in AC load demand?
- A solar inverter handles variations in AC load demand by continuously monitoring the load demand and adjusting the amount of power it delivers from the solar panels accordingly. This is achieved through advanced control algorithms that optimize the conversion of DC power generated from the solar panels into AC power that matches the load demand. The inverter maintains a stable voltage and frequency output, ensuring that the electrical devices connected to it receive a consistent and reliable power supply, even when there are fluctuations in the AC load demand.
- Q: How does a solar inverter handle islanding detection and prevention?
- A solar inverter handles islanding detection and prevention by constantly monitoring the grid and its own power output. If it detects a loss of grid connectivity, it initiates a process called anti-islanding, where it stops supplying power to the grid to prevent the formation of an island. The inverter accomplishes this by monitoring the frequency and voltage levels of the grid, and if it detects a deviation beyond a certain threshold, it disconnects from the grid within a specific timeframe. This ensures that the inverter does not continue to supply power to an isolated grid, which could pose safety risks to utility workers and damage electrical equipment.
- Q: Can a solar inverter be used with a time-of-use electricity tariff?
- Yes, a solar inverter can be used with a time-of-use electricity tariff. A solar inverter is responsible for converting the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power household appliances. It is compatible with different types of electricity tariffs, including time-of-use tariffs, which charge different rates for electricity usage based on specific times of the day. By integrating a solar inverter with a time-of-use tariff, homeowners can optimize their energy consumption and potentially save on their electricity bills by utilizing solar power during off-peak hours when rates are lower.
- Q: Can a solar inverter be used in regions with high temperature extremes?
- Yes, solar inverters can be used in regions with high temperature extremes. However, it is important to consider the temperature range specified by the manufacturer for optimal performance and efficiency. Extreme heat may affect the inverter's efficiency and longevity, so proper cooling and ventilation should be ensured in such conditions.
- Q: What is the role of a solar inverter in a battery storage system?
- The role of a solar inverter in a battery storage system is to convert the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used to power homes or businesses. It also manages the charging and discharging of the batteries, ensuring efficient storage of excess energy generated by the solar panels and providing a reliable power supply during periods of low solar generation or power outages.
- Q: What is the role of a solar inverter in preventing overloading?
- The role of a solar inverter in preventing overloading is to monitor the flow of electricity from the solar panels and regulate the amount of power being generated and fed into the electrical grid. It ensures that the solar system operates within its capacity and prevents excessive power generation that could lead to overloading and potential damage to the system or the electrical grid.
- Q: Can a solar inverter be used with solar-powered irrigation systems?
- Yes, a solar inverter can be used with solar-powered irrigation systems. The solar inverter converts the direct current (DC) produced by the solar panels into alternating current (AC) that can be used to power the irrigation system. This allows for the efficient and effective utilization of solar energy in irrigating crops or plants.
- Q: How does a solar inverter affect the value of a property?
- A solar inverter can positively impact the value of a property by enhancing its energy efficiency and reducing electricity costs. This renewable energy technology is attractive to potential buyers as it provides clean and sustainable power generation. Additionally, having a solar inverter installed can increase the overall appeal and marketability of a property, making it more desirable in today's environmentally conscious market.
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120V Solar Inverter - Sun-6k-sg03lp1-eu | 6kW | 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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