Sunteams 2000 on grid inverter with WIFI US standard
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 set/month
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Sunteams 1500,2000,2500,3000,3600,4000,4600,5000
Sunteams US 1500,2000,2500,3000,3600,4000,4600,5000
1MPPT, single phase
IP 65
50Hz & 60 Hz
with Plug in wifi/ wifi box
with wire box/ without wire box
UL certified
■ For countries with UL certification (UL 1741 / IEEE 1547)
■ For countries with UL certification (UL 1741 / IEEE 1547)
Efficient
■ The CEC efficiency of the inverter can reach 95.0 %-97.5 %
■ Transformerless desi
■ 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
■ ‘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
■ RS232/RS485 interfaces as standard
■ Optional Bluetooth technology
- 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 is responsible for converting the DC (direct current) produced by the solar panels into AC (alternating current) that can be used to power appliances and feed into the electrical grid. Whether the solar panels are mounted on the ground or on a rooftop, the solar inverter plays a crucial role in the overall functioning of the system.
- Q:What is the role of a display or user interface in a solar inverter?
- The role of a display or user interface in a solar inverter is to provide real-time information and control capabilities to the user. It allows the user to monitor the performance of the solar inverter, such as the amount of power being generated, the voltage and current levels, and any error or warning messages. The display also enables the user to adjust various settings and parameters of the inverter, such as the operating mode, output voltage, or charging profiles. In essence, the display or user interface acts as a communication tool between the user and the solar inverter, facilitating efficient operation, monitoring, and troubleshooting.
- Q:What is the role of a solar inverter in voltage and frequency regulation during grid disturbances?
- The role of a solar inverter in voltage and frequency regulation during grid disturbances is crucial to maintaining the stability and reliability of the electrical grid. During grid disturbances, such as voltage fluctuations or frequency deviations, the solar inverter acts as a control device that helps regulate and stabilize the electrical parameters. In terms of voltage regulation, the solar inverter continuously monitors the voltage level of the grid and adjusts its output accordingly. If there is an increase in grid voltage, the inverter will reduce its output to prevent overvoltage conditions. Conversely, if there is a decrease in grid voltage, the inverter will increase its output to compensate and maintain a stable voltage level. This regulation ensures that the voltage supplied by the solar inverter aligns with the grid's voltage requirements, preventing damage to electrical equipment and ensuring the safe operation of the grid. Similarly, the solar inverter also plays a role in frequency regulation during grid disturbances. The inverter constantly monitors the frequency of the grid and adjusts its output frequency to match the grid's frequency. If the grid frequency deviates from the standard frequency, the inverter will modify its output frequency to bring it back to the desired level. This frequency regulation is essential for maintaining the synchronization of various electrical devices connected to the grid, preventing equipment damage, and ensuring the stability of the grid. Overall, the solar inverter's role in voltage and frequency regulation during grid disturbances is to provide stability and reliability to the electrical grid. It acts as a control device that continuously monitors and adjusts its output to maintain the desired voltage and frequency levels, thus preventing potential damage to electrical equipment and ensuring the smooth operation of the grid.
- Q:What are the potential risks of over-discharging a battery connected to a solar inverter?
- The potential risks of over-discharging a battery connected to a solar inverter include reduced battery lifespan, decreased storage capacity, increased internal resistance, and potential damage to the battery cells. Over-discharging can lead to deep cycling, which can degrade the battery's performance and shorten its overall lifespan. It may also cause the battery to lose its ability to store energy efficiently, resulting in reduced storage capacity. Additionally, over-discharging can increase the internal resistance of the battery, leading to decreased efficiency and lower power output. In severe cases, over-discharging can cause irreversible damage to the battery cells, rendering them unusable and necessitating replacement.
- Q:What is the role of a communication interface in a solar inverter?
- The role of a communication interface in a solar inverter is to allow for seamless communication between the inverter and other devices or systems, such as a solar monitoring system or a smart grid. It enables the inverter to transmit important data, such as energy production, performance metrics, and fault notifications, to the connected devices or systems. Additionally, it allows for remote monitoring and control of the inverter, enabling users to monitor and optimize the performance of their solar power system.
- Q:Are there any noise emissions from a solar inverter?
- Yes, solar inverters do produce some noise emissions, although the level of noise is generally very low. The noise is primarily generated by the cooling fans and internal components, but it is usually not significant enough to cause any major disturbances.
- Q:Are solar inverters weatherproof?
- Yes, solar inverters are weatherproof. They are designed to withstand various weather conditions including rain, snow, and extreme temperatures. The enclosures of solar inverters are typically made of durable materials that provide protection against moisture and other environmental factors.
- Q:How does a solar inverter communicate with other devices in a solar power system?
- Various communication protocols and interfaces facilitate the interaction between a solar inverter and other devices in a solar power system. One commonly used method involves wired connections, where communication interfaces like RS485 or Ethernet establish a direct link between the inverter and devices like solar panels, batteries, and monitoring systems. In addition to wired connections, wireless communication methods are also employed. Technologies such as Wi-Fi, Zigbee, or Bluetooth allow the inverter to establish connections with nearby devices. This wireless communication primarily serves monitoring and control functions, granting users remote access to manage their solar power system. Effective communication between the solar inverter and other devices is pivotal for optimal performance and efficiency of the solar power system. Vital data, including voltage, current, and temperature, is transmitted from the solar panels to the inverter. This information is critical for achieving optimal power conversion, as the inverter adjusts its operations based on these readings to maximize power output and ensure system safety. Moreover, communication with devices like batteries enables the solar inverter to efficiently manage charging and discharging cycles, optimizing energy storage and utilization. This ensures that surplus energy generated by the solar panels is effectively stored in the batteries and utilized during periods of low sunlight. In conclusion, the communication capabilities of a solar inverter are essential for integrating and coordinating various components within a solar power system. They enable efficient power conversion, monitoring, and control, ultimately maximizing the performance and advantages of solar energy generation.
- Q:What is the difference between a grid-tied and off-grid solar inverter?
- A grid-tied solar inverter is connected to the local utility grid and allows for the transfer of excess energy generated by the solar panels back to the grid. This type of inverter does not have the capability to store energy and requires a constant grid connection to function. On the other hand, an off-grid solar inverter is designed to be used in systems that operate independently from the utility grid. It is typically used in remote areas or locations where grid connection is not available. These inverters have the ability to store excess energy in batteries for later use when there is no solar generation.
- Q:What are the safety features in a solar inverter?
- Playing a crucial role in the conversion of direct current (DC) electricity from solar panels to alternating current (AC) electricity, solar inverters, also known as photovoltaic (PV) inverters, are equipped with various safety features to ensure their safe and efficient operation. Among the primary safety features of a solar inverter is ground fault protection. This feature is designed to detect any leakage of current to the ground, which may indicate a fault in the system. If a ground fault is detected, the inverter will immediately shut down to prevent potential electrocution hazards. To safeguard against overvoltage situations, solar inverters are equipped with surge protection devices (SPDs). These devices divert excessive voltage spikes or surges to the earth, thereby protecting the inverter and other connected electrical equipment from damage. In the event of a grid power outage or blackout, solar inverters have anti-islanding protection. This feature ensures that the inverter automatically disconnects from the grid, preventing power backfeeding, which could pose a serious threat to utility workers attempting to repair the grid. Temperature monitoring is another crucial safety feature in solar inverters. With the potential for heat generation during operation, inverters are equipped with temperature sensors to monitor internal temperature. If the temperature exceeds the safe limit, the inverter will automatically shut down to prevent potential fire hazards. Additionally, solar inverters often incorporate built-in arc fault circuit interrupters (AFCIs). These devices are designed to detect and interrupt dangerous arc faults that may occur due to damaged or deteriorating wiring connections. By promptly stopping the flow of electricity, AFCIs help prevent electrical fires. Lastly, many solar inverters feature advanced monitoring and diagnostic systems. These systems provide real-time data and alerts, enabling users or installers to promptly identify and address potential safety issues. In conclusion, the safety features in a solar inverter are essential for ensuring the secure and reliable operation of the system. These features protect against electrical hazards, prevent damage to the inverter and connected equipment, and contribute to the overall safety of the solar power generation system.
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Sunteams 2000 on grid inverter with WIFI US standard
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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