100kW Solar Inverter Sunteams 4000-5000(US) ETL
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 watt
- Supply Capability:
- 3000 watt/month
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The Sunteams (US) 1500 ~5000 series isapplicable to various rooftops and small scale photovoltaic grid connected power plants. Their nominal output powers are 1.5 kW, 2 kW, 2.5 kW, 3 kW, 4 kW and 5kW respectivelywith Certificate ETL (220V/60HZ).
This series is transformerless and has a wide range of MPPT input voltage. Itsmaximum conversion efficiency and MPPT tracking accuracy reach 97.6 % and 99.5% respectively. The maximum DC voltage reaches 550 V. Its multilingualLCD display facilitates easy operation. It has waterproof direct plug interminals. It has overvoltage, islanding, short circuit, overloading andoverheating protection functions. Its IP65 protection degree will ensure itruns well in various tough environments.
These units are available with or without wirebox.
UL certified
■ For countries with UL certification (UL 1741 / IEEE 1547)
Efficient
■ The CEC efficiency of the inverter can reach 95.0 %-97.5 %
■ Transformerless desi
Simple
■ ‘Plug and play’connection for easy installation and maintenance
■ Designed for hanging with simple and easy installation
■ Fanless cooling concept
Communicative
■ RS232/RS485 interfaces as standard
■ Optional Bluetooth technology
- Q: How does a solar inverter convert DC to AC?
- A solar inverter converts direct current (DC) into alternating current (AC) by utilizing a two-step process. First, it converts the DC electricity generated by solar panels into a high-frequency AC waveform. This is done by using electronic components, such as transistors or power semiconductors, to switch the DC input on and off rapidly. Next, the high-frequency AC waveform is transformed into a stable and synchronized AC output that is suitable for use in home or commercial electrical systems. This is achieved through the use of filters, transformers, and other circuitry that adjust the voltage, frequency, and waveform of the AC output to match the requirements of the utility grid or the electrical load being powered. Overall, the solar inverter's key function is to efficiently convert the DC electricity produced by solar panels into a usable form of AC electricity that can be used to power appliances, machinery, and other electrical devices.
- Q: Can a solar inverter be installed in a residential area?
- Yes, a solar inverter can be installed in a residential area. In fact, residential areas are one of the most common locations for solar power installations, including solar inverters. These inverters help convert the DC electricity generated by solar panels into AC electricity that can be used to power homes and other electrical devices.
- Q: Can a solar inverter be used with a ground-mounted solar panel system?
- Yes, a solar inverter can be used with a ground-mounted solar panel system. The solar inverter converts the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power homes or businesses. Whether the solar panels are mounted on the ground or on a roof, they still require an inverter to convert the electricity into a usable form.
- Q: What is the role of a power limiter in a solar inverter?
- The role of a power limiter in a solar inverter is to regulate and control the amount of power being fed into the grid from the solar panels. It ensures that the power output from the solar panels does not exceed the predetermined limit set by the utility company or regulatory standards. This helps prevent overloading of the grid and ensures the safe and efficient operation of the solar power system.
- Q: Can a solar inverter be used in systems with different module strings?
- Yes, a solar inverter can be used in systems with different module strings. Solar inverters are designed to convert the direct current (DC) generated by solar panels into alternating current (AC) for use in the electrical grid or for powering appliances. They are typically capable of handling a wide range of input voltage and current from different module strings, allowing for flexibility in system design and integration.
- Q: Can a solar inverter be used in a remote location without access to the grid?
- No, a solar inverter cannot be used in a remote location without access to the grid. Solar inverters convert DC power generated by solar panels into AC power, which is suitable for use in homes and businesses connected to the electrical grid. Without access to the grid, there is no way to utilize the output of a solar inverter.
- Q: How does a solar inverter affect the overall system efficiency at different temperatures?
- A solar inverter can affect the overall system efficiency at different temperatures by adjusting its operations to optimize performance. At higher temperatures, the efficiency of the inverter may decrease due to increased internal losses and reduced power output. To mitigate this, modern inverters utilize advanced technologies such as maximum power point tracking (MPPT) algorithms to adapt to the changing temperature conditions. These algorithms adjust the operating parameters of the inverter to maximize energy production by maintaining the optimal voltage and current levels. By dynamically responding to temperature changes, a solar inverter can help maintain higher overall system efficiency across a range of temperatures.
- Q: Can a solar inverter be used in a stand-alone solar system?
- Yes, a solar inverter can be used in a stand-alone solar system. In fact, it is an essential component as it converts the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power electrical devices in a standalone system.
- Q: How does a solar inverter communicate with other system components?
- A solar inverter communicates with other system components through various methods such as wired connections, wireless technologies, and communication protocols. It can be connected to the energy management system or smart grid through Ethernet cables or Wi-Fi for data exchange and control. Additionally, it may use communication protocols like Modbus or SunSpec to transmit information to monitoring devices, batteries, or other renewable energy sources within the system.
- Q: Can a solar inverter be used with a hybrid solar system?
- Yes, a solar inverter can be used with a hybrid solar system. In fact, a solar inverter is an essential component of a hybrid solar system as it converts the DC power generated by the solar panels into AC power that can be used to power electrical devices or be fed into the grid. The inverter also allows for the seamless integration of other power sources, such as a battery storage system or a backup generator, in a hybrid solar system.
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100kW Solar Inverter Sunteams 4000-5000(US) ETL
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 watt
- Supply Capability:
- 3000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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