String Grid-Tied PV Inverter KSG-50K-HV / KSG-60K-HV
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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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Item specifice
Product Description:
★Max. PV voltage up to 1000V Three MPPT
★DC/AC Type Ⅱ SPD optional Positive DC fuse optional
★High efficiency up to 98.6% String monitoring optional
★Reactive power controller LVRT/HVRT/FRT function
Technical Specifications:
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.
Product Images:
Production Process Photos:
- Q:How is the efficiency of a solar inverter measured?
- The efficiency of a solar inverter is typically measured by calculating the ratio of the output power to the input power. This is done by dividing the AC power output by the DC power input, and then multiplying the result by 100 to obtain a percentage value.
- Q:Can a solar inverter be used with solar-powered agricultural equipment?
- Yes, a solar inverter can be used with solar-powered agricultural equipment. A solar inverter is an essential component in a solar power system as it converts the DC (direct current) electricity generated by solar panels into AC (alternating current) electricity that can be used to power various equipment, including agricultural machinery.
- Q:Can a solar inverter be used with a solar-powered remote monitoring system?
- Yes, a solar inverter can be used with a solar-powered remote monitoring system. The solar inverter converts the DC (direct current) electricity generated by the solar panels into AC (alternating current) electricity that can be used to power the remote monitoring system. This allows the system to be powered by solar energy and provides the necessary electricity for monitoring and data transmission.
- Q:How do you calculate the total power capacity for a solar inverter?
- To calculate the total power capacity for a solar inverter, you need to consider the maximum power output of the solar panels connected to it. The total power capacity of the inverter should be equal to or greater than the total maximum power output of all the solar panels combined. This ensures that the inverter can handle the maximum power generated by the solar panels and efficiently convert it into usable electricity.
- Q:After the PV inverter, how to achieve the same period before the network?
- When the voltage, frequency, phase does not meet the requirements, the automatic closing closing pulse.
- Q:Can a solar inverter be used with a solar-powered security system?
- Yes, a solar inverter can be used with a solar-powered security system. A solar inverter is essential for converting the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power the security system. By using a solar inverter, the solar-powered security system can efficiently utilize and store the energy generated by solar panels, ensuring continuous operation even during periods of low sunlight.
- Q:Can a solar inverter be used with a backup generator?
- Yes, a solar inverter can be used with a backup generator. This allows for seamless integration of solar power and backup generator power, ensuring a continuous and reliable energy supply even during periods of low sunlight or power outages.
- Q:What are the potential risks of electrical shock from a solar inverter?
- The potential risks of electrical shock from a solar inverter include direct contact with live electrical components, inadequate insulation or grounding, improper installation or maintenance, and failure to follow safety guidelines. Electrical shocks can cause injury, burns, and even fatalities. It is crucial to ensure proper precautions are taken, such as using qualified electricians, following manufacturer instructions, and implementing safety measures to mitigate these risks.
- Q:Can a solar inverter be used with different types of backup power configurations?
- Yes, a solar inverter can be used with different types of backup power configurations. Solar inverters are designed to convert the DC power generated by solar panels into AC power that can be used to power electrical devices and appliances. They can be integrated with various backup power systems such as batteries, generators, or grid connections to provide uninterrupted power supply during periods of low solar generation or power outages. The versatility of solar inverters allows for flexibility in choosing and combining backup power sources based on specific needs and preferences.
- Q:How does a solar inverter handle voltage phase imbalance in the grid?
- A solar inverter handles voltage phase imbalance in the grid by continuously monitoring the grid voltage and adjusting its internal control algorithms accordingly. This allows the inverter to dynamically balance the output between the phases, compensating for any phase imbalances in the grid. By doing so, the solar inverter ensures that the electricity it generates and feeds into the grid is well synchronized with the grid's voltage and phase, minimizing any adverse effects of phase imbalance.
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String Grid-Tied PV Inverter KSG-50K-HV / KSG-60K-HV
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 15000 pc/month
OKorder Service Pledge
OKorder Financial Service
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