Solar Inverter 2000W Grid Tied 3-Phase CNBM-20000UE
- Ref Price:
-
$2,950.00
/ pc
- Loading Port:
- NanJing
- Payment Terms:
- TT
- Min Order Qty:
- 1 set pc
- Supply Capability:
- 3000 per month pc/month
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Features of Grid Tied Solar Inverter 3-Phase CNBM-20000UE
CNBM International Corporation (CNBM International) is the most important trading platform of CNBM Group Corporation, a state-owned company under the direct supervision of State-owned Assets Supervision and Administration Commission of the State Council.
With a R&D team more than 100 engineers,40% of the staff, who has been deeply engaged in the photovoltaic industry for 10 years, CNBM takes the mission to increase the inverter availability and efficiency, putting continuous innovation to make CNBM inverter easier for installation and operation, and more cost-effective for solar plant construction. The full range of CNBM single phase inverters has received VDE, CE, G83/1, G59/2, ENEL2010, VDE4105, C10/C11, AS4777 etc.
Maximum efficiency of 97.8% and wide input voltage range, Internal DCswitch,MTL-String, Sound control,Bluetooth/RF technology /WiFiTransformerless,GT topology
The Grid Connected Solar Inverter we can offer is 1.5kw to 20kw.
Introduction of Grid Tied Solar Inverter 3-Phase CNBM-20000UE
Maximum efficiency of 97.8% and wide input voltage range
Integrated DC switch-disconnected
MTL-String
Sound control
Bluetooth/RF technology /Wi-Fi
Transformerless GT topology
5 years warranty (10 years as optional)
Technical data of Grid Tied Solar Inverter 3-Phase CNBM-20000UE
Model | CNBM-18000UE | CNBM-20000UE | |
Input data (DC) |
|
| |
Max. DC power | 18700W | 20800W | |
Max. DC voltage | 1000V | 1000V | |
Start voltage | 350V | 350V | |
PV voltage range | 180V-1000V | 180V-1000V | |
Max. input current | 23A | 26A | |
Number of MPP trackers /strings per MPP tracker | 2/3 | 2/3 | |
Output (AC) |
| ||
Rated AC output power | 18000W | 20000W | |
Max. AC power | 18000VA | 20000VA | |
Max. output current | 28.6A | 32A | |
Power factor | 1 | 1 | |
THDI | <3% | <3% | |
AC connection | Three phase | Three phase | |
Efficiency |
| ||
Max. efficiency | 98% | 98% | |
Euro weighted efficiency | 97.5% | 97.5% | |
MPPT efficiency | 99.5% | 99.5% | |
Protection devices |
| ||
Output over voltage protection-varistor | yes | yes | |
Ground fault monitoring | yes | yes | |
Grid monitoring | yes | yes | |
General Data |
| ||
Dimensions (W / H / D) in mm | 740/440/235 | 740/440/235 | |
Weight | 60KG | 60KG | |
Operating temperature range | –25°C ... +60°C | –25°C ... +60°C | |
Altitude | 2000m(6560ft) without derating | ||
Self-Consumption night | < 0.5 W | < 0.5 W | |
Topology | Transformerless | ||
Cooling concept | Natural | Natural | |
Environmental Protection Rating | IP65 | IP65 | |
Features |
| ||
DC connection | H4/MC4(opt) | H4/MC4(opt) | |
Display | LCD | LCD | |
Interfaces: RS485/RS232/Bluetooth / RF/Zigbee/Wifi | yes/yes/opt/opt/opt | ||
Warranty: 5 years / 10 years | yes /opt | ||
Certificates and approvals | CE、VDE 0126-1-1、DK5940、G83/1-1、G59/2、RD1663、EN50438、 VDE-AR-N4105、CEI-021、IEC-62109、ENEL-Guide | ||
Grid Tied Solar Inverter 3-Phase CNBM-20000UE is simple national setting of line supply monitoring, Easy country configuration, with Multi-language,display, currently available for most of the countries over the world.With technical creativity and scientific management, the factory established first class R&D and test centers, as well as management and R&D teams comprising of PhDs and masters with overseas qualification.
Figure 1 the application of Grid Tied Solar Inverter 3-Phase CNBM-20000UE
Figure 2 The Stock of Grid Tied Solar Inverter 3-Phase CNBM-20000UE
- Q: Can a solar inverter be used with solar trackers?
- Yes, a solar inverter can be used with solar trackers. Solar trackers are designed to follow the sun's movement throughout the day, maximizing the solar panel's exposure to sunlight. The solar inverter converts the DC (direct current) power generated by the solar panels into AC (alternating current) power that can be used in homes or businesses. The inverter can be connected to the solar tracker system to ensure efficient and effective utilization of the solar energy harvested by the panels.
- Q: What is the maximum operating altitude for a solar inverter?
- The maximum operating altitude for a solar inverter typically varies depending on the specific model and manufacturer. However, on average, most solar inverters can operate effectively at altitudes up to 4,000 meters (13,123 feet) above sea level. It is important to consult the manufacturer's specifications or user manual for the precise altitude limitations of a particular solar inverter.
- Q: How does a solar inverter handle variations in grid voltage?
- A solar inverter handles variations in grid voltage by continuously monitoring the grid voltage and adjusting its own output voltage accordingly. It uses advanced control algorithms to maintain a stable and consistent output voltage despite fluctuations in the grid voltage. This ensures that the solar power generated is synchronized with the grid and can be seamlessly fed into the electrical system.
- Q: Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
- Photovoltaic inverters for grid-connected photovoltaic power generation systems are primarily capable of receiving DC power from photovoltaic arrays and converting them into sine-wave currents of the same frequency and in phase with the access grid for powering the grid or local loads.
- Q: What is the role of power ramp rate control in a solar inverter?
- The role of power ramp rate control in a solar inverter is to regulate the rate at which the power output of the solar panels increases or decreases. This control feature helps to ensure a smooth and gradual transition in power generation, thereby preventing sudden fluctuations and potential grid instability. By managing the rate at which power is introduced to the grid, power ramp rate control helps to maintain the stability and reliability of the overall electrical system.
- Q: Can a solar inverter be used with solar-powered emergency backup systems?
- Yes, a solar inverter can be used with solar-powered emergency backup systems. The solar inverter is an essential component that converts the DC (direct current) power generated by the solar panels into AC (alternating current) power, which can be used to power various electrical devices and appliances during emergencies.
- Q: How is the output voltage and frequency of a solar inverter regulated?
- The output voltage and frequency of a solar inverter are regulated through advanced control algorithms and feedback mechanisms. These control algorithms continuously monitor the input power generated by the solar panels and adjust the inverter's output voltage and frequency accordingly. The regulation process involves various components such as voltage regulators, frequency detectors, and digital signal processors that ensure the output voltage and frequency are in sync with the grid or the desired specifications. Additionally, some inverters may also have built-in mechanisms to protect against voltage and frequency fluctuations, ensuring a stable and reliable power supply to connected devices or the grid.
- Q: How does a solar inverter handle different temperature conditions?
- A solar inverter is designed to handle different temperature conditions by incorporating various features and mechanisms. Firstly, it is equipped with a temperature sensor that continuously monitors the inverter's internal temperature. If the temperature exceeds a certain threshold, the inverter activates cooling mechanisms such as fans or heatsinks to dissipate the heat and prevent overheating. Additionally, the inverter's components are selected and designed to withstand a wide range of temperatures, ensuring their functionality and longevity even in extreme conditions. Furthermore, modern inverters often have built-in protective measures like thermal derating, which reduces the inverter's power output as the temperature rises, ensuring it operates within safe limits. Overall, solar inverters are engineered to adapt and operate efficiently in varying temperature conditions for optimal performance and reliability.
- Q: Can a solar inverter be used in conjunction with a battery management system?
- Yes, a solar inverter can be used in conjunction with a battery management system. In fact, combining a solar inverter with a battery management system allows for efficient energy storage and utilization, as the battery management system controls the charging, discharging, and overall management of the batteries, while the solar inverter converts the direct current (DC) power from the batteries into alternating current (AC) power for use in homes or businesses. This integration enables a more sustainable and reliable energy solution by maximizing the use of solar energy and providing backup power during grid outages.
- Q: How do you maintain a solar inverter?
- To maintain a solar inverter, regular inspections and cleaning are essential. It is crucial to check for any signs of damage or loose connections, and make sure the inverter is properly ventilated to prevent overheating. Additionally, keeping the surrounding area clean and free from any debris or obstructions can help optimize its performance. It is recommended to follow the manufacturer's guidelines and consult with a professional for any specific maintenance requirements.
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Solar Inverter 2000W Grid Tied 3-Phase CNBM-20000UE
- Ref Price:
-
$2,950.00
/ pc
- Loading Port:
- NanJing
- Payment Terms:
- TT
- Min Order Qty:
- 1 set pc
- Supply Capability:
- 3000 per month pc/month
OKorder Service Pledge
OKorder Financial Service
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