SUN-6K-SG03LP1-EU | 6KW |Single Phase | 2 MPPT | Hybrid Inverter | Low Voltage Battery
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
- Option:
- 6KW 6KW 6KW
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Item specifice
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 handle high temperatures?
- A solar inverter handles high temperatures by incorporating advanced thermal management systems such as heat sinks and fans to dissipate heat efficiently. This helps to protect the inverter's sensitive components and maintain optimal operating conditions, preventing any potential damage or performance degradation caused by excessive heat.
- Q:Can a solar inverter be used with a solar-powered emergency lighting system?
- Yes, a solar inverter can be used with a solar-powered emergency lighting system. 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 electrical devices. In the case of a solar-powered emergency lighting system, the solar panels generate DC power, which is then converted into AC power by the inverter to illuminate the emergency lights. This setup ensures that the emergency lighting system can function even during power outages or in remote areas where grid electricity is not available.
- Q:What is the maximum power capacity of a solar inverter?
- The maximum power capacity of a solar inverter can vary depending on the specific model and brand. However, in general, solar inverters can have power capacities ranging from a few hundred watts to several kilowatts, with some larger industrial-grade inverters capable of handling even higher power capacities.
- Q:Can a solar inverter be used with a solar-powered air purification system?
- Yes, a solar inverter can be used with a solar-powered air purification system. A solar inverter is responsible for converting the direct current (DC) produced by solar panels into usable alternating current (AC) for powering electrical devices. In the case of a solar-powered air purification system, the solar inverter would convert the DC power generated by the solar panels into AC power that can be used to run the air purification system. This allows for the system to operate efficiently using clean and renewable solar energy.
- Q:What are the common fault indications in a solar inverter?
- Some common fault indications in a solar inverter include a sudden loss of power output, frequent or recurring tripping of the inverter, abnormal or fluctuating voltage readings, unusual noises or smells emanating from the inverter, error messages or fault codes displayed on the inverter's screen, and physical damage or visible signs of overheating.
- Q:Can a solar inverter be used without solar panels?
- No, a solar inverter cannot be used without solar panels. Solar panels are the primary source of energy for a solar inverter, which converts the direct current (DC) generated by the panels into alternating current (AC) that can be used to power electrical devices. Without solar panels, there is no source of renewable energy for the inverter to convert, rendering it useless.
- Q:How does a solar inverter handle low light conditions or cloudy days?
- A solar inverter handles low light conditions or cloudy days by adjusting its power output to match the available sunlight. It utilizes Maximum Power Point Tracking (MPPT) technology to optimize energy conversion and extract the maximum energy possible from the solar panels even in low light conditions. This ensures optimal performance and efficiency of the solar system, allowing it to continue generating electricity even during cloudy days.
- Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
- Inverter is the DC power (battery, battery) into alternating current (usually 220V, 50Hz sine wave). It consists of inverter bridge, control logic and filter circuit. Widely used in air conditioning, home theater, electric wheel, power tools, sewing machines, DVD, VCD, computer, TV, washing machine, range hood, refrigerator, video recorders, massage, fan, lighting and so on. In foreign countries
- Q:Are there any limitations on the number of solar panels that can be connected to a single inverter?
- Yes, there are limitations on the number of solar panels that can be connected to a single inverter. The maximum number of panels that can be connected depends on various factors such as the power rating of the inverter, the voltage and current ratings of the panels, and the configuration of the system. In general, the inverter should be able to handle the combined power output of all the connected solar panels. If the panels generate more power than the inverter can handle, it may lead to system inefficiencies, reduced performance, or even damage to the inverter. Additionally, the voltage and current ratings of the panels should be within the acceptable range of the inverter. If the panels have a higher voltage or current rating than what the inverter can safely handle, it may result in overloading or malfunctioning of the inverter. Furthermore, the configuration of the solar panels also plays a role in determining the limitations. Panels can be connected in series or parallel, and each configuration has its own requirements and limitations. The inverter needs to be compatible with the specific configuration being used. To ensure proper functioning and optimal performance, it is recommended to consult the manufacturer's guidelines and specifications for both the solar panels and the inverter. These guidelines will provide information on the maximum number of panels that can be connected to a single inverter and any other specific limitations or requirements that need to be considered.
- Q:Can a solar inverter be used in remote locations?
- Yes, solar inverters can be used in remote locations. They are designed to convert the direct current (DC) power generated by solar panels into usable alternating current (AC) power, which can be used to power electrical devices. Solar inverters can be installed in remote areas where there is no access to the main power grid, allowing for the generation and utilization of electricity in off-grid locations.
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SUN-6K-SG03LP1-EU | 6KW |Single Phase | 2 MPPT | Hybrid Inverter | Low Voltage Battery
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
- Option:
- 6KW 6KW 6KW
OKorder Service Pledge
OKorder Financial Service
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