400 Watt Grid Connected U.S. Solar Inverter 4200W
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- Loading Port:
- Shenzhen
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit pc
- Supply Capability:
- 5000Units/Per Year pc/month
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Grid Connected U.S. Solar Inverter 4200W
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.
Introduction of Grid Connected U.S. Solar Inverter 4200W
Maximum efficiency of 97.5% and wide input voltage range
Internal DC switch optional
MTL-String
Sound control
Bluetooth/RF technology /Wi-Fi
Transformerless GT topology
5 years warranty (10years as optional)
Datasheet of Grid Connected U.S. Solar Inverter 4200W
Model | CNBM-3600MTL-US | CNBM-4200MTL-US | CNBM-5000MTL-US |
Input data | |||
Max. DC power | 3800W | 4400W | 5200W |
Max. DC voltage | 600V | 600V | 600V |
Start voltage | 150V | 150V | 150V |
PV voltage range | 100V-600V | 100V-600V | 100V-600V |
Number of MPP trackers/strings per MPP tracker | 2/2 | 2/2 | 2/2 |
Max. input current of the MPP tracker | 12A | 15A | 15A |
Output data | |||
Nominal AC output power | 3600W | 4200W | 4600W |
Max. output current | 18/17.1A/14.8A | 21A/20A/17.2A | 22A/23.7A/20.5A |
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 | 98% | 98% | 98% |
CEC efficiency | 97% | 97% | 97% |
MPPT efficiency | 99.5% | 99.5% | 99.5% |
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 | 360/650/188 | 360/650/188 | 360/650/188 |
Weight | 28.3KG | 28.3KG | 28.3KG |
Operating temperature range | -25...+60°C | -25...+60°C | -25...+60°C |
Altitude | Up to 2000m(6560ft) without power derating | ||
Relative humidity | 95% | ||
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: 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 U.S. Solar Inverter 4200W
Picture 2: Installation reference of Grid Connected U.S. Solar Inverter 4200W
- Q: What is the purpose of a solar inverter in a solar power system?
- The purpose of a solar inverter in a solar power system is to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power household appliances or be fed back into the grid.
- Q: How is the efficiency of a solar inverter measured?
- The efficiency of a solar inverter is typically measured by comparing the amount of direct current (DC) power produced by the solar panels to the alternating current (AC) power delivered by the inverter. This measurement is known as the inverter efficiency and is expressed as a percentage. The higher the efficiency, the more effectively the inverter converts DC power into usable AC power, resulting in greater overall energy production from the solar system.
- Q: Can a solar inverter be used in mobile or portable solar systems?
- Yes, a solar inverter can be used in mobile or portable solar systems. Solar inverters are essential components that convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power various devices. They are designed to be adaptable and can be used in a wide range of applications, including mobile or portable solar systems. This allows individuals to harness solar energy and use it to power their devices wherever they go, making it a convenient and sustainable solution for on-the-go power needs.
- Q: How does a solar inverter handle islanding detection?
- A solar inverter handles islanding detection by constantly monitoring the grid voltage and frequency. If the solar inverter detects a deviation from the normal grid parameters, it will automatically disconnect from the grid to prevent islanding.
- Q: Can a solar inverter work during a power outage?
- No, a solar inverter cannot work during a power outage unless it is specifically designed with a battery backup system.
- Q: Can a solar inverter be used with a solar water heating system?
- No, a solar inverter cannot be directly used with a solar water heating system. A solar inverter is specifically designed to convert the direct current (DC) electricity generated by solar panels into alternating current (AC) that can be used to power household appliances or fed into the grid. On the other hand, a solar water heating system utilizes the sun's energy to heat water directly, without the need for an electrical conversion process. Therefore, they are two distinct technologies with different purposes and cannot be directly combined.
- Q: How does a solar inverter prevent islanding?
- A solar inverter prevents islanding by constantly monitoring the electrical grid's voltage and frequency. If it detects a disruption or deviation from the standard parameters, it immediately shuts down or disconnects from the grid to prevent energy from being fed back into the grid during a power outage. This ensures the safety of utility workers who might be working on the grid and prevents any damage to the electrical system.
- Q: Are there any ongoing maintenance requirements for a solar inverter?
- Yes, there are ongoing maintenance requirements for a solar inverter. Regular inspections, cleaning, and monitoring of performance are recommended to ensure optimal functioning. Additionally, routine checks of electrical connections, firmware updates, and replacement of faulty components may be necessary to maintain the efficiency and longevity of the inverter.
- Q: What is the maximum DC input current that a solar inverter can handle?
- The maximum DC input current that a solar inverter can handle depends on the specific model and its design specifications. It can range from a few amps to several hundred amps, depending on the power capacity and intended usage of the inverter. It is important to consult the manufacturer's specifications to determine the exact maximum DC input current for a specific solar inverter.
- Q: How does a solar inverter handle voltage unbalance?
- A solar inverter handles voltage unbalance by continuously monitoring the voltage levels of the three phases in the grid. If it detects any imbalance, it adjusts the output voltage accordingly to maintain balance and ensure optimal performance.
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400 Watt Grid Connected U.S. Solar Inverter 4200W
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit pc
- Supply Capability:
- 5000Units/Per Year pc/month
OKorder Service Pledge
OKorder Financial Service
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