3kVA Solar Inverter - 50kw 60kw 66kw 70kw Three Phase On-Grid Solar Inverter
- Ref Price:
-
- Loading Port:
- SHENZHEN
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 unit
- Supply Capability:
- 500 unit/month
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Specification
XG50kW-70kW
Three Phase On-Grid Solar Inverter
XG50KTR | XG50KTRL | XG60KTR | XG60KTRL | XG66KTRL | XG70KTRL | |
Input(DC) | ||||||
Max. Input Power | 80 kW | 96 kW | 105.6kW | 112kW | ||
Max. Input Voltage | 1100V | |||||
Start Voltage | 250V | |||||
Rated Input Voltage | 600V | 700V | ||||
Full-load MPP Voltage Range | 520V-850V | 600V-850V | ||||
MPPT Voltage Range | 200V-1000V | |||||
Number of MPP Trackers | 4 | |||||
Number of string per MPPT | 3/2/3/2 | 3/3/3/3 | ||||
Max.Current per MPPT | 39A/26A/39A/26A | 39A | ||||
Max.Short Circuit Current per MPPT | 48A/32A/48A/32A | 48A | ||||
Output(AC) | ||||||
Max. Output Current | 79.7 A | 66.2 A | 95.6 A | 79.4 A | 87.4A | 96.2A |
Rated Output Power | 50 kW | 60 kW | 66kW | 70kW | ||
Max. Output Power | 55 kVA | 66kVA | 72.6kVA | 77kVA | ||
Rated Grid Frequency | 50 Hz / 60 Hz | |||||
Rated Grid Voltage | 230Vac / 400Vac | 277Vac / 480Vac | 230Vac / 400Vac | 277Vac/480Vac | ||
Power Factor | >0.99 (0.8 leading~0.8 lagging) | |||||
THDi | <3% (Rated Power) | |||||
Efficiency | ||||||
Max. Efficiency | 98.70% | 98.80% | ||||
European Efficiency | 98.40% | 98.50% | ||||
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 II | |||||
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, VDE 0126-1-1/A1 VFR2014, 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) | 650 x 450 x 260 mm | |||||
Weight | 50 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 | < 1 W | |||||
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: Is it possible to monitor the performance of a solar inverter remotely?
- Yes, it is possible to monitor the performance of a solar inverter remotely. With the advancements in technology, solar inverters can be equipped with monitoring systems that allow users to monitor their performance, including energy production, efficiency, and any potential issues, through online platforms or mobile applications. Remote monitoring enables users to keep track of their solar energy system's performance and make informed decisions for maintenance or troubleshooting, even when they are not physically present at the installation site.
- Q: Can a solar inverter be used with solar-powered water pumps?
- Yes, a solar inverter can be used with solar-powered water pumps. A solar inverter helps convert the DC power generated by solar panels into AC power, which is required to operate most water pumps. This enables the solar panels to generate electricity, which is then converted by the inverter to power the water pump, making it feasible to use solar energy to operate water pumps.
- Q: How does a solar inverter work?
- A solar inverter works by converting the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used to power appliances and feed into the electrical grid. It does this by using electronic circuits to convert the DC electricity into a usable form that matches the voltage and frequency of the AC electricity. This conversion process involves several stages, including rectification, filtering, and inversion, which ultimately enables the solar energy to be utilized effectively.
- Q: How does shade affect the performance of a solar inverter?
- Shade significantly impacts the performance of a solar inverter by reducing the overall energy production. When a solar panel is partially shaded, it creates multiple voltage levels throughout the array, leading to a decrease in the overall power output. This shading effect causes the inverter to work inefficiently as it struggles to optimize energy conversion. Consequently, shade can significantly hinder the performance and efficiency of a solar inverter.
- Q: How do you choose the right size solar inverter for your system?
- To choose the right size solar inverter for your system, you need to consider two key factors: the maximum power output of your solar panels and the maximum power demand of your electrical appliances. The solar inverter should be able to handle the peak power output of your solar panels and should have a capacity slightly higher than the maximum power demand of your appliances. It is important to ensure a proper match between the solar inverter and your system's power requirements to optimize energy production and ensure efficient operation.
- Q: What is the role of transformerless design in a solar inverter?
- The role of transformerless design in a solar inverter is to eliminate the need for a bulky and heavy transformer, resulting in a smaller, lighter, and more efficient inverter. By removing the transformer, the design reduces energy losses, improves power conversion efficiency, and lowers manufacturing and installation costs. Additionally, transformerless inverters allow for increased flexibility in system design and make it easier to integrate with other renewable energy sources and smart grid technology.
- Q: How does a solar inverter handle power export limitations imposed by the grid?
- A solar inverter handles power export limitations imposed by the grid through a process called power factor control. The inverter continuously monitors the grid's voltage and frequency, adjusting its power output accordingly. If the grid imposes limitations on power export, the inverter reduces its output to stay within the allowed limits. This ensures that the solar system operates in compliance with the grid regulations and prevents any excess power from flowing back into the grid.
- Q: Can a solar inverter be used with a monitoring system?
- Yes, a solar inverter can be used with a monitoring system. In fact, many solar inverters are equipped with built-in monitoring capabilities, allowing users to track the performance and output of their solar energy system in real-time. Additionally, there are also external monitoring systems available that can be integrated with a solar inverter to provide more advanced monitoring features and data analysis.
- Q: How do you calculate the maximum power point tracking range for a solar inverter?
- To calculate the maximum power point tracking (MPPT) range for a solar inverter, you need to consider various factors such as the solar panel's voltage and current characteristics, temperature, and the inverter's efficiency. Using the voltage-current (V-I) curve of the solar panel, the MPPT range can be determined by finding the point where the power output is maximized. This is typically done using algorithms within the solar inverter to continuously adjust the operating point to track the maximum power available from the solar panel.
- Q: How does a solar inverter handle voltage stability in the grid?
- A solar inverter handles voltage stability in the grid by continuously monitoring the voltage levels and adjusting its output accordingly. It maintains a stable voltage by regulating the power output from the solar panels and injecting or absorbing reactive power as needed. This helps to stabilize the grid voltage and prevent fluctuations that can disrupt the operation of electrical devices and appliances connected to the grid.
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3kVA Solar Inverter - 50kw 60kw 66kw 70kw Three Phase On-Grid Solar Inverter
- Ref Price:
-
- Loading Port:
- SHENZHEN
- 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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