17kW 20kW 22kW 25kW Three Phase On-Grid Solar Inverter
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- Min Order Qty:
- 30 unit
- Supply Capability:
- 500 unit/month
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Item specifice
XG17kW-25kW Three Phase On-Grid Solar Inverter
XG17KTR | XG20KTR | XG22KTR | XG25KTR | |
Input(DC) | ||||
Max. Input Power | 27.2 kW | 32kW | 35.2 kW | 40 kW |
Max. Input Voltage | 1100v | |||
Start Voltage | 250v | |||
Rated Input Voltage | 600v | |||
Full-load MPP Voltage Range | 480V~800 V | 520V~ 800V | 560V~800V | |
MPPT Voltage Range | 200 V~1000V | |||
Number of MPP Trackers | 2 | |||
Number of string per MPPT | 2/2 | 2/3 | ||
Max.Current per MPPT | 32A | 32A/48A | ||
Max.Short Circuit Current per MPPT | 40A | 40A/60A | ||
Output(AC) | ||||
Max. Output Current | 27.2A | 32.1A | 35.3A | 39.8A |
Rated Output Power | 17kW | 20kW | 22kW | 25kW |
Max. Output Power | 18.8 kVA | 22.2 kVA | 24.4kVA | 27.5kVA |
Rated Grid Frequency | 50Hz/60Hz | |||
Rated Grid Voltage | 230Vac/ 400Vac,3L/N/PE | |||
Power Factor | >0.99(0.8leading-0.8 lagging) | |||
THDi | <3%(Rated Power) | |||
Efficiency | ||||
Max. Efficiency | 98,40% | |||
European Efficiency | 98,00% | |||
MPPT Efficiency | 99,90% | |||
Protection | ||||
DC reverse polarity protection | Yes | |||
Anti-Islanding protection | Yes | |||
AC short circuit protection | Yes | |||
Residual current monitoring unit | Yes | |||
Insulation resistance monitoring | Yes | |||
Ground fault monitoring | Yes | |||
Grid monitoring | Yes | |||
PV string monitoring | Yes | |||
Surge protection | Type ll | |||
AFCI protection | Optional | |||
Communication | ||||
Display | LED/LCD /WiFi+App | |||
Communication | Standard: RS485 Optional: WiFi/GPRS/Ethernet | |||
Standard Compliance | ||||
Grid Connection Standards | IEC 61727, IEC 62116, IEC 60068, IEC 61683, VDE-AR-N 4110:2018, VDE-AR-N 4105:2018, VDE-AR-N 4120:2018, EN 50549, AS/NZS 4777.2:2020, CEI 0-21, VDE0126-1-1/A1 VFR 2014, UTE C15-712-1:2013, DEWA DRRG, NRS 097-2-1, MEA/PEA, C10/11, G98/G99 | |||
Safety/EMC | IEC 62109-1:2010, IEC 62109-2:2011, EN 61000-6-2:2005, EN 61000-6-3:2007/A1:2011 | |||
General Data | ||||
Dimensions (W*H*D) | 534x440x220 mm | |||
Weight | 24 kg | |||
Operating Temperature Range | -30° C ~ +60° C | |||
Cooling Method | Smart Cooling | |||
Protection Degree | IP66 | |||
Max. Operating Altitude | 4000 m | |||
Relative Humidity | 0~100% | |||
Topology | Transformerless | |||
Night Power Consumption | <1w | |||
MARKETING & SERVICE NETWORK
CNBM global sales team provides customers with professional and efficient pre-sale, in sale and after-sale services,
and enhances the added value of the brand with high-quality services.
Products Details:
High voltage protection Over load protection
Battery reverse connected protection Dust-proof
Low voltage protection Overheating protection
Output short-circuit protection Insect prevention
FAQ:
Q1:May I take some samples to test before placing the order ?
A1:Yes, welcome to take some sample to test!
Q2:How about the delivery time?
A2:7 days for sample; 25 days for bulk order.
Q3:What is the warranty of the controller?
A3:1 years warranty.
Q4:How to solve the technical problems?
A4:24 hours after-service consultancy just for you and to make your problem to be solved easily.
Q5:What payment methods do your company support?
A5:T/T, Western Union, Paypal, L/C etc.
Q6:What are the price terms can you offer for us?
A6:We can accept EXW, FOB, CIF and so on.
Q7:Do you have any certifications for your products?
A7:We have ISO9001:2000, CE, RoHS, certificates for all of our products.
- Q:How does a solar inverter handle voltage regulation during fault conditions?
- During fault conditions, a solar inverter typically handles voltage regulation by implementing various protective mechanisms. These mechanisms can include rapid shut-off of the inverter to disconnect the solar panels from the grid, as well as the activation of voltage control functions to stabilize the output voltage within specified limits. Additionally, some inverters may have built-in features like dynamic voltage support or reactive power injection to help regulate voltage during fault conditions and ensure grid stability.
- Q:Can a solar inverter be used in a solar-powered street lighting system?
- Yes, a solar inverter can be used in a solar-powered street 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 the street lights. Therefore, it plays a vital role in ensuring that solar energy is efficiently utilized in the lighting system.
- Q:Can a solar inverter be used in a remote location without access to the grid?
- Yes, a solar inverter can be used in a remote location without access to the grid. Solar inverters are designed to convert the direct current (DC) generated by solar panels into the alternating current (AC) that can be used to power electrical devices. In remote locations, solar panels can be used to generate electricity independently, and the solar inverter can then convert this DC power into AC power for immediate use or to be stored in batteries for later use. This allows for the utilization of solar energy even in areas without grid connectivity.
- Q:How does a solar inverter handle grid islanding conditions?
- A solar inverter handles grid islanding conditions by continuously monitoring the grid voltage and frequency. In the event of a grid outage or disturbance, the solar inverter detects the change and disconnects from the grid to ensure the safety of utility workers. It then enters islanding mode, wherein it generates electricity from the solar panels and supplies it to the local loads. This prevents backfeeding and maintains a stable power supply within the isolated system.
- Q:Are all solar inverters compatible with all solar panels?
- No, not all solar inverters are compatible with all solar panels. The compatibility between solar inverters and panels depends on various factors such as the voltage, current, and type of panels being used, as well as the specifications and requirements of the specific inverter model. It is important to ensure that the inverter is compatible with the specific type and configuration of solar panels being installed to ensure optimal performance and efficiency.
- Q:What is the PV inverter starting voltage
- Photovoltaic inverter, also known as power regulator, according to the inverter in the use of photovoltaic power generation system can be divided into two kinds of independent power supply and grid. According to the waveform modulation method can be divided into square wave inverter, stepped wave inverter, sine wave inverter and modular three-phase inverter. For the inverter for the grid system, depending on whether the transformer can be divided into transformer-type inverter and transformer-free inverter.
- Q:What is the role of a surge protector in a solar inverter?
- The role of a surge protector in a solar inverter is to protect the sensitive electronic components of the inverter from power surges or voltage spikes that may occur in the electrical grid. By diverting excess voltage away from the inverter, it helps to prevent damage and ensure the reliable operation of the solar system.
- Q:Can a solar inverter be used in systems with multiple inverters?
- Yes, a solar inverter can be used in systems with multiple inverters. In fact, using multiple inverters is a common practice in larger solar power systems. Each inverter is connected to a separate set of solar panels, and they work together to convert the DC power generated by the panels into AC power that can be used in homes or businesses. Multiple inverters allow for increased power output and better system efficiency.
- Q:What is the typical lifespan of the capacitors in a solar inverter?
- The lifespan of capacitors in a solar inverter can differ based on various factors including component quality, operating conditions, and stress levels. On average, the expected lifespan is approximately 10 to 15 years. Capacitors serve a vital role in a solar inverter as they store and release electrical energy. They assist in voltage regulation, smoothing out power fluctuations, and providing stability to the electrical system. Several factors influence the lifespan of capacitors in a solar inverter. The quality of the capacitors themselves is a significant factor. Higher quality capacitors generally offer better performance and durability, resulting in a lengthier lifespan. Conversely, cheaper or lower-quality capacitors may deteriorate or fail more rapidly. Operating conditions also impact the lifespan of capacitors. Solar inverters are typically installed outdoors and are exposed to environmental factors such as temperature variations, moisture, and sunlight. Extreme temperatures, excessive humidity, or direct sunlight can accelerate capacitor deterioration and decrease their lifespan. Moreover, the stress placed on capacitors affects their lifespan. Voltage fluctuations, high-frequency switching, and overloading of the inverter can all contribute to this stress. Operating a solar inverter beyond its design limits or experiencing frequent power fluctuations can strain the capacitors, potentially resulting in premature failure. Regular maintenance and monitoring of the solar inverter are crucial for promptly identifying any potential capacitor issues. Some manufacturers may provide warranties or information on the expected lifespan of their capacitors, providing insight into their durability. In conclusion, the typical lifespan of capacitors in a solar inverter ranges from 10 to 15 years, but this can vary due to factors such as component quality, operating conditions, and stress levels. Regular maintenance and monitoring are essential for ensuring the capacitors' longevity and optimal performance within a solar inverter system.
- Q:What is the role of frequency support in a solar inverter?
- The role of frequency support in a solar inverter is to ensure that the electricity generated by the solar panels is synchronized with the frequency of the electrical grid. This support is necessary to maintain grid stability and prevent any disruptions caused by fluctuations in frequency. The solar inverter monitors the grid frequency and adjusts the output of the solar panels accordingly, either by increasing or decreasing the power generation, to match the grid's frequency requirements.
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17kW 20kW 22kW 25kW Three Phase On-Grid Solar Inverter
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30 unit
- Supply Capability:
- 500 unit/month
OKorder Service Pledge
OKorder Financial Service
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