Grid Tied Solar Inverter 3000W
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- Loading Port:
- Shenzhen
- Payment Terms:
- TT
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1-3000/month pc/month
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Short introduction of Grid Connected Solar Inverter 3000W
Maximum efficiency of 97.5% 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)
Company introduction:
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 /Wi-FiTransformerless,GT topology
The Grid Connected Solar Inverter we can offer is 1.5kw to 20kw.
Datasheet of Grid Connected Solar Inverter 3000W
Model | CNBM-1500-US | CNBM-2000-US | CNBM-3000-US |
Input data |
| ||
Max. DC power | 1800W | 2300W | 3200W |
Max. DC voltage | 450V | 500V | 500V |
Start voltage | 150V | 150V | 150V |
PV voltage range | 100V-450V | 100V-500V | 100V-500V |
Number of MPP trackers/strings per MPP tracker | 1/1 | 1/2 | 1/2 |
Max. input current of the MPP tracker | 12A | 14A | 17A |
Output data |
| ||
Nominal AC output power | 1500W@208Vac 1650W@240&277Vac | 1800W@208Vac 2000W@240&277Vac | 2500W@208Vac 2800W@240&277Vac |
Max. output current | 8A/7.8A/6.8A | 9.7A/9.4A/8.2A | 15A/14.2A/12.3A |
AC nominal voltage; range | Default:240V single phase optional:208,240or277 single phase 183-228@208V 211-264V@240V 244-305@277V | ||
AC grid frequency; range | 60Hz;59.3-60.5Hz | 60Hz;59.3-60.5Hz | 60Hz;59.3-60.5Hz |
Phase shift (cosφ) | 1 | 1 | 1 |
THDI | <3% | <3% | <3% |
AC connection | Single phase | Single phase | Single phase |
Efficiency |
| ||
Max. efficiency | 97% | 97% | 97% |
CEC efficiency | 96% | 96.50% | 96.50% |
MPPT efficiency | 99.50% | 99.50% | 99.50% |
Protection devices |
| ||
Output overvoltage protection-varistor | yes | yes | yes |
Ground fault monitoring | yes | yes | yes |
Grid monitoring | yes | yes | yes |
General Data |
| ||
Dimensions (W / H / D) in mm | 360/465/165 | 360/465/165 | 360/465/165 |
Weight | 14.6KG | 15.1KG | 15.9KG |
Operating temperature range | -25...+60°C | -25...+60°C | -25...+60°C |
Altitude | Up to 2000m(6560ft) without power derating | ||
Consumption: operating(standby) / night | <5W / < 0.5 W | <5W / < 0.5 W | <5 W / < 0.5 W |
Topology | Transformerless | ||
Cooling concept | Natural | Natural | Natural |
Enclosure | Type 3R | Type 3R | Type 3R |
Features |
| ||
DC connection: | Screw terminal | Screw terminal | Screw terminal |
AC connection: | Screw terminal | Screw terminal | Screw terminal |
display | LCD | LCD | LCD |
Interfaces: RS485/RS232/Bluetooth/RF/Zigbee | yes/yes/opt/opt/opt | ||
Warranty: 5 years/ 10 years / 15 years | yes /opt | yes /opt | yes /opt |
Certificates and approvals | UL1741,UL1998 IEEE 1547, CSA C22.2 No.107.1-1,FCC Part15(Class A&B) | ||
Picture 1 Factory of Grid Connected Solar Inverter 3000W
Picture 2 Package of Grid Connected Solar Inverter 3000W
- Q: Can a solar inverter be used for both single-phase and three-phase applications?
- No, a solar inverter cannot be used for both single-phase and three-phase applications. The design and functionality of a solar inverter are specific to either single-phase or three-phase systems.
- Q: What is the role of a galvanic isolation transformer in a solar inverter?
- The role of a galvanic isolation transformer in a solar inverter is to provide electrical isolation between the solar panels and the grid, ensuring the safety of the system. It prevents any direct electrical connection between the high voltage DC side and the low voltage AC side, while allowing the transfer of power between them. This isolation protects both the system components and the users from potential electrical hazards, such as short circuits or ground faults. Additionally, the galvanic isolation transformer helps reduce noise and interference in the system, enhancing the overall performance and reliability of the solar inverter.
- 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: What is the role of a maximum power point tracker in a solar inverter?
- The role of a maximum power point tracker (MPPT) in a solar inverter is to constantly monitor and adjust the output voltage and current from the solar panels to ensure they are operating at their maximum power point. By tracking and maintaining this optimal operating point, the MPPT increases the overall energy efficiency and power output of the solar system. This is particularly important as solar panel performance can be affected by various factors such as shading, temperature, and varying sunlight intensity.
- Q: How does a solar inverter handle variations in solar panel degradation over time?
- A solar inverter handles variations in solar panel degradation over time by continuously monitoring the power output of the solar panels and adjusting its operations accordingly. As solar panels degrade over time, their efficiency decreases, resulting in a decrease in power output. The inverter detects this decrease and adapts its operation to maximize the power conversion and maintain optimal performance. This ensures that the solar energy harvested from the panels is efficiently converted and utilized, despite variations in panel degradation.
- Q: What are the key safety features to look for in a solar inverter?
- Some key safety features to look for in a solar inverter include: 1. Overvoltage and overcurrent protection: The inverter should have mechanisms in place to prevent excessive voltage or current levels, ensuring the safety of the system and connected devices. 2. Ground fault protection: This feature detects and protects against faults in the grounding system, reducing the risk of electric shock or damage to the inverter. 3. Temperature monitoring and control: The inverter should have built-in temperature sensors to monitor and regulate its internal temperature. This helps prevent overheating and potential fire hazards. 4. Arc fault detection: Arc faults can occur in electrical systems and pose significant safety risks. An inverter with arc fault detection can identify and mitigate these faults, minimizing the chance of electrical fires. 5. Rapid shutdown capability: In the case of an emergency or maintenance, the inverter should have the ability to rapidly shut down the solar system. This feature helps ensure the safety of installers, firefighters, or anyone working on the system. 6. Compliance with safety standards: Look for inverters that meet relevant safety standards, such as UL 1741, IEC 62109, or other local regulations. These standards ensure that the inverter has undergone rigorous testing and meets specific safety requirements. Overall, a solar inverter with these key safety features can help enhance the safety and reliability of a solar power system.
- Q: Can a solar inverter be used with a solar-powered desalination system?
- Yes, a solar inverter can be used with a solar-powered desalination system. A solar inverter is needed to convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power the desalination system. This allows for the efficient utilization of solar energy in powering the desalination process.
- Q: Can a solar inverter be used with solar-powered remote sensing systems?
- Yes, a solar inverter can be used with solar-powered remote sensing systems. 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 electrical devices. In the case of solar-powered remote sensing systems, the solar inverter plays a crucial role in converting the DC power generated by the solar panels into AC power to operate the sensing equipment. This ensures the efficient utilization of solar energy in powering remote sensing systems.
- Q: How do you choose the right brand of solar inverter?
- When choosing the right brand of solar inverter, several factors should be considered. First, look for a brand with a good reputation and a track record of reliability. It's important to choose a brand that has been in the market for some time and has positive customer reviews. Additionally, consider the warranty and after-sales service provided by the brand. Look for a brand that offers a comprehensive warranty and has a strong customer support system in place. Finally, consider the specific requirements and features you need from the inverter, such as its power output, efficiency, and compatibility with your solar system. Comparing different brands based on these factors will help you make an informed decision and choose the right brand of solar inverter for your needs.
- Q: Can a solar inverter be used with different types of power conditioning units?
- Yes, a solar inverter can be used with different types of power conditioning units as long as they are compatible and properly integrated into the solar power system. The inverter's specifications and features should be considered to ensure compatibility with the specific power conditioning unit being used.
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Grid Tied Solar Inverter 3000W
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- TT
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1-3000/month pc/month
OKorder Service Pledge
OKorder Financial Service
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