PWM Solar Inverter PV On-Grid String Inverter Blue-G 1000S / Blue-G 1500S / Blue-G 2000S / Blue-G 3000S

PWM Solar Inverter PV On-Grid String Inverter Blue-G 1000S / Blue-G 1500S / Blue-G 2000S / Blue-G 3000S

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 pc

Supply Capability:: 15000 pc/month

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Product Description:

★Max. PV voltage up to 600V DC/AC ratio up to 1.5

★High efficiency up to 97.6% Smaller and lighter

★Type II DC SPD/Type III AC SPD IP65 protection

★Compatible for big capacity PV panel WiFi / 4G Plug optional

MODEL	BluE-G 1000S	BluE-G 1500S	BluE-G 2000S	BluE-G 3000S
Input(DC)
Max. DC voltage	600Vdc	600Vdc	600Vdc	600Vdc
Nominal voltage	380Vdc	380Vdc	380Vdc	380Vdc
Start voltage	80V	80V	80V	80V
MPPT voltage range	80V-560V	80V-560V	80V-560V	80V-560V
Number of MPP tracker	1	1	1	1
Strings per MPP tracker	1	1	1	1
Max. input current per MPPT	15A	15A	15A	15A
Max. short-circuit current per MPPT	18A	18A	18A	18A
Output(AC)
Nominal AC output power	1000W	1500W	2000W	3000W
Max. AC apparent power	1000VA	1650VA	2200VA	3300VA
Nominal AC voltage	230V L-N	230V L-N	230V L-N	230V L-N
AC grid frequency range	50Hz / 60Hz±5Hz	50Hz / 60Hz±5Hz	50Hz / 60Hz±5Hz	50Hz / 60Hz±5Hz
Max. Output Current (A)	4.8A	7.2A	9.6A	14.4A
Power factor (cos )	0.8 leading to 0.8 lagging
THDi	<3%
Efficiency
Max. efficiency	97.00%	97.50%	97.50%	97.60%
Euro efficiency	96.50%	97.00%	97.00%	97.00%
Protection devices
DC switch	Yes	Yes	Yes	Yes
Anti-islanding protection	Yes	Yes	Yes	Yes
Output over current	Yes	Yes	Yes	Yes
DC reverse polarity protection	Yes	Yes	Yes	Yes
String fault Detection	Yes	Yes	Yes	Yes
Surge protection	DC Type III;AC Type III
Insulation detection	Yes	Yes	Yes	Yes
AC short circuit protection	Yes	Yes	Yes	Yes
General Specifications
Dimensions W x H x D (mm)	350290120mm
Weight(kg)	7.3kg	8kg	8kg	8kg
Environment
Operating temperature range	–25℃~+60℃
Cooling type	Natural
Max. operation altitude	4000m
Max. operation humidity	0-100%
AC Output terminal type	Quick connector
Topology	IP65
IP class	Transformer-less
Communication Interface	RS485/WIFI/4G
Display	LCD
Certification & Standard	EN/IEC62109-1/2；IEC/EN61000-6-2;IEC/EN61000-6-4;IEC62116;IEC61727;EN50549-1

FAQ:

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:Installation and maintenance of photovoltaic grid - connected inverter

only when the local power sector permission by the professional and technical personnel to complete all the electrical connection before the inverter can be connected.

Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?

Off-grid inverter is equivalent to their own to establish an independent small power grid, mainly to control their own voltage, is a voltage source.

Q:After the PV inverter, how to achieve the same period before the network?

Solar panel simulator: with MPPT function, simulated morning, noon, afternoon, evening, rainy weather, solar panels produced under different conditions in different voltages.

Q:Is the PV inverter a current source or a voltage source?

According to the waveform modulation method can be divided into square wave inverter, stepped wave inverter, sine wave inverter and modular three-phase inverter.

Q:Photovoltaic grid-connected inverter without DC emc how will happen

Solar photovoltaic power generation technology is the use of solar cells, the photovoltaic effect of semiconductor materials, solar radiation can be directly converted into a new type of power generation system, solar energy is a radiant energy, solar power means --- to direct conversion of sunlight Into electricity,

Q:What is the difference between low voltage grid connection and medium voltage grid connection?

For photovoltaic power plants when the power system accidents or disturbances caused by photovoltaic power plant grid voltage drop, in a certain voltage drop range and time interval, the photovoltaic power plant can ensure that non-off-line continuous operation.

Q:Is the grid side of the grid and the inverter?

The grid load side of the grid is the grid. The inverter is an important part of the PV grid-connected system and can not be regarded as an external load. Photovoltaic power generation system is included in both grid and off-grid.

Q:PV grid-connected inverter and independent inverter in the control of what is the difference

The independent inverter in the output voltage phase amplitude of the frequency control is initially set good. Independent inverter, you should refer to off-grid inverter, do not need to consider the grid situation.

Q: Can a solar inverter be used with a solar-powered greenhouse system?: Yes, a solar inverter can be used with a solar-powered greenhouse system. A solar inverter is necessary to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power the various components of a greenhouse system, such as fans, lighting, and irrigation systems.

Q: Can a solar inverter be used with a solar-powered healthcare system?: Yes, a solar inverter can be used with a solar-powered healthcare system. A solar inverter is an essential component of a solar power system as it converts the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power various healthcare devices and equipment. This allows for the efficient and reliable operation of a solar-powered healthcare system, ensuring uninterrupted access to essential medical services even in remote or off-grid locations.

Q: Can a solar inverter be used with concentrated photovoltaic thermal systems?: Yes, a solar inverter can be used with concentrated photovoltaic thermal (CPVT) systems. CPVT systems combine concentrated solar thermal technology with photovoltaic cells to generate both electricity and heat. The solar inverter converts the direct current (DC) produced by the photovoltaic cells into alternating current (AC) that can be used to power electrical devices or be fed into the grid. Therefore, a solar inverter is an essential component in the integration of CPVT systems with the electrical grid or for utilization in standalone applications.

Q: What is the role of reactive power control in a solar inverter?: The role of reactive power control in a solar inverter is to maintain the power factor of the system by managing the flow of reactive power. This helps to improve the overall efficiency and stability of the solar power generation system. Reactive power control ensures that the inverter can supply or absorb the necessary reactive power to balance the system, compensate for reactive power losses, and meet the grid requirements.

Q: How does a solar inverter protect against lightning strikes?: A solar inverter typically protects against lightning strikes by incorporating surge protection devices and grounding systems. These features help to divert the excess energy caused by a lightning strike away from the sensitive electronic components of the inverter, preventing damage and potential electrical hazards.

Q: How does a solar inverter handle voltage and frequency variations caused by load shedding?: Load shedding causes voltage and frequency variations, which a solar inverter can handle through its built-in mechanisms and control systems. When these variations occur, the inverter detects them and adjusts its operation accordingly. To handle voltage variations, the inverter employs a voltage regulation system. It continuously monitors the grid voltage and compares it with the standard level. If the grid voltage goes beyond the acceptable range, the inverter adjusts its internal voltage conversion process to maintain a stable output voltage. This ensures that the solar panels generate power within the acceptable voltage limits, minimizing negative effects from voltage fluctuations. Similarly, for frequency variations caused by load shedding, the inverter has a frequency regulation mechanism. It monitors the grid frequency and compares it with the standard level. If there are frequency deviations, the inverter adjusts its internal synchronization process to match the grid frequency. This allows the inverter to synchronize with the grid and feed the generated solar power in a way that is compatible with the grid's frequency. Apart from voltage and frequency regulation, solar inverters often have additional functionalities to enhance their ability to handle load shedding variations. These can include anti-islanding protection, which disconnects the solar system from the grid during a power outage to protect utility workers. Some advanced inverters also have energy storage capabilities, allowing them to store excess solar energy and provide uninterrupted power during load shedding events. Overall, solar inverters are specifically designed to handle voltage and frequency variations caused by load shedding. Through their regulation and control systems, they ensure that the solar power generated remains stable and compatible with the grid, providing a reliable and efficient power supply even in challenging grid conditions.

Q: Are solar inverters compatible with battery storage systems?: Yes, solar inverters are compatible with battery storage systems. In fact, solar inverters are an essential component of a battery storage system as they convert the direct current (DC) power generated by solar panels into alternating current (AC) power, which can be used to charge and discharge batteries. This allows for the efficient integration of solar energy with battery storage, enabling users to store excess solar power for later use, improving energy independence and reducing reliance on the grid.

Q: What is the role of a solar inverter in a solar-powered remote monitoring system?: The role of a solar inverter in a solar-powered remote monitoring system is to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power the monitoring system. It also ensures that the electricity generated matches the requirements of the monitoring equipment, regulates the voltage, and assists in efficient power transmission and distribution.

Q: How does a solar inverter handle voltage regulation?: A solar inverter handles voltage regulation by constantly monitoring the voltage from the solar panels and adjusting its output voltage accordingly. It ensures that the voltage produced by the panels matches the required voltage for the electrical grid or the connected devices. This regulation is crucial to maintain stable and reliable power supply, protect the equipment from voltage fluctuations, and ensure optimal energy conversion efficiency.

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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