Power Solar Inverter EZLogger On-Grid Monitoring Device
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 unit/month
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Monitoring Device EzLogger
EzLogger can effectively improve the stability and reliability of commercial power station systems with its powerful monitoring, data storage and diagnostic processing. EzLogger features easy operation and powerful functions, deeply favored by our customers. Each EzLogger can support up to 20 inverters in connection while EzExplorer software can monitor 16 EzLoggers at the same time, satisfying large-scale monitoring requirements. It supports long-distance connection with inverters, which is especially convenient for commercial power station management. Its long-term data preservation is suitable for system analyzing and optimization.
| Communication | Inverter communication | RS485 |
| PC communication | 10/100 Mbit Ethernet | |
| Modem | GSM (optional) | |
| Data interface | RJ45 (RS485+Ethernet), RS232, USB2.0 | |
| Maximum Number Supported | RS485/Ethernet/Wireless(EzBee) | 20 units |
| Maximum Communication Distance | RS485[m] | 800 |
| Ethernet[m] | 100 | |
| Wireless(EzBee)[m] | 100 | |
| Power Supply | Power supply | External adapter |
| Input voltage [V] | 100V~240V AC;50/60Hz | |
| Power consumption [W] | <5< td=""> | |
| Environmental Conditions in Operation | Ambient temperature | -20~60℃ |
| Relative humidity(non-condensing) | 5%~95% | |
| Memory | Internal | 128MB in a ring buffer configuration |
| External | Mini SD card 512MB (1G /2G optional) | |
| General Data | Dimensions (WxHxD) [mm] | 150/100/43.5 |
| Weight [kg] | 0.5 | |
| Mounting location | Indoor | |
| Installation options | Wall mounting | |
| Status display | LED indicator | |
| Warranty [years] | 5 | |
| Certificates and approvals | CE |
- Q:What is the role of a grid protection relay in a solar inverter?
- The role of a grid protection relay in a solar inverter is to monitor the electrical grid for any abnormalities or faults, and to disconnect the solar inverter from the grid if necessary. This helps to ensure the safety and stability of the grid, as well as protecting the solar inverter from potential damage.
- Q:What are the key considerations for selecting a reliable solar inverter manufacturer?
- When selecting a reliable solar inverter manufacturer, key considerations include the manufacturer's reputation and experience in the industry, the quality and reliability of their products, the efficiency and performance of their inverters, the warranty and after-sales support provided, the compatibility of their inverters with your specific solar system requirements, and the manufacturer's financial stability and longevity in the market. Additionally, checking customer reviews and feedback can provide valuable insights into the manufacturer's track record and customer satisfaction.
- Q:How does a solar inverter handle shade on solar panels?
- A solar inverter handles shade on solar panels by utilizing Maximum Power Point Tracking (MPPT) technology. This technology continuously monitors the solar panels' output and adjusts the voltage and current to maximize energy production. When shade falls on a panel, the MPPT algorithm identifies the affected panel and dynamically adjusts its output to minimize the impact of shade on the overall system performance. This ensures that even partially shaded panels can still contribute to the overall energy generation of the solar installation.
- Q:How does a solar inverter affect the overall energy consumption of a property?
- A solar inverter affects the overall energy consumption of a property by converting the direct current (DC) electricity produced by solar panels into alternating current (AC) electricity that can be used to power electrical appliances and equipment in the property. It ensures that the electricity generated by the solar panels is compatible with the property's electrical system, reducing the dependence on grid-supplied electricity. By efficiently converting solar energy into usable electricity, a solar inverter helps to lower the property's energy consumption from traditional sources and can potentially result in energy cost savings.
- Q:Can a solar inverter be used in low light conditions?
- Yes, a solar inverter can be used in low light conditions. However, the efficiency of the solar inverter decreases as the amount of available sunlight decreases. Therefore, it may not be as effective in converting solar energy into usable electricity in comparison to bright sunny conditions.
- Q:What is the role of a frequency regulation feature in a solar inverter?
- The role of a frequency regulation feature in a solar inverter is to maintain a stable and consistent frequency of the electrical output, ensuring compatibility with the grid or connected appliances. This feature helps to mitigate fluctuations in frequency caused by varying solar irradiance or load fluctuations, thereby improving the overall efficiency and reliability of the solar power system.
- Q:What are the safety measures to consider when installing a solar inverter?
- Some safety measures to consider when installing a solar inverter include: 1. Proper grounding: Ensure that the inverter is properly grounded to prevent electrical shocks and to maintain system stability. 2. Compliance with electrical codes: Adhere to local electrical codes and regulations to ensure safe installation and minimize the risk of electrical hazards. 3. Disconnecting power: Before starting the installation, make sure to disconnect power from the solar panels and the grid to avoid electrical accidents. 4. Proper ventilation: Install the inverter in a well-ventilated area to prevent overheating and potential fire hazards. 5. Adequate wiring: Use appropriate wire sizes and proper connections to handle the current capacity of the inverter and minimize the risk of electrical short circuits or fires. 6. Surge protection: Install surge protectors to safeguard the inverter and connected devices against power surges and lightning strikes. 7. Regular maintenance: Perform routine maintenance and inspections to ensure the inverter is functioning properly and to identify any potential safety issues. 8. Qualified installation: It is recommended to have the solar inverter installed by a qualified professional who is knowledgeable about electrical systems and safety measures. By following these safety measures, the risk of electrical accidents or system malfunctions can be minimized, ensuring a safe and reliable solar inverter installation.
- Q:Are there any limitations on the number of solar panels that can be connected to a single inverter?
- Yes, there are limitations on the number of solar panels that can be connected to a single inverter. The maximum number of panels that can be connected depends on the inverter's capacity and the total wattage of the panels. It is important to ensure that the combined wattage of the panels does not exceed the inverter's maximum input capacity to avoid any potential performance issues or damage to the system.
- Q:Are there any safety risks associated with solar inverters?
- Yes, there are potential safety risks associated with solar inverters. These risks can include electrical hazards, such as electric shock or fire, especially if the inverter is not installed or maintained correctly. Additionally, there is a possibility of arc flash incidents and potential exposure to high voltage DC electricity. It is important to follow proper installation and maintenance procedures, as well as adhere to safety guidelines provided by manufacturers and professionals, to mitigate these risks and ensure safe operation of solar inverters.
- Q:What is the role of anti-islanding protection in a solar inverter?
- The role of anti-islanding protection in a solar inverter is to ensure the safety of utility workers and prevent damage to the electrical grid during a power outage. It detects when the grid goes down and immediately disconnects the solar inverter from the grid, isolating it to prevent any power from flowing back into the grid. This prevents the phenomenon known as islanding, where the solar system continues to generate power and creates a potential danger for utility workers who may be working on the lines believing they are de-energized. By disconnecting from the grid, anti-islanding protection helps maintain the stability and integrity of the electrical system.
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Power Solar Inverter EZLogger On-Grid Monitoring Device
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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