To support industrial ups systems and building ups systems, the UPS Fuji produced is important, and the Fuji Electric UPS7700F 3/300 is an online uninterruptible power supply (UPS) system designed to meet the power needs of critical facilities. Known for its high efficiency, performance, and reliability, it is widely used in internet data centers, semiconductor manufacturing plants, financial centers, and other critical locations. This article will provide a detailed introduction to the key parameters, features, application scenarios, usage instructions, and precautions of this product, as well as answer some common questions.
Product Parameters
Input Voltage: 380, 400, 415V ±15% (operating range 209 to 477V)
Frequency: 50 or 60Hz ±5%
Output Rated Capacity: 300kVA/240kW
Output Voltage: 380, 400, 415V
Load Power Factor: Rated value 0.8 (lagging) (0.9 and 1.0 optional)
Product Features
All-IGBT UPS: Utilizes a PWM rectifier to achieve a high input power factor and low input harmonic current.
High Efficiency: The combined efficiency reaches over 91%.
High Performance: Constant inverter mode power supply, capable of handling large variations in 380V input voltage.
High Reliability: Reduces the number of components, enhancing the trustworthiness and maintainability of the device.
Application Scenarios
Internet Data Centers: To support industrial ups systems and building ups systems, it ensures stable power supply for servers and network equipment.
Semiconductor Manufacturing Plants: Provides stable power to protect sensitive production lines and equipment.
Financial Centers: Ensures continuous operation of transaction systems and databases.
Usage Instructions
Installation and Wiring
- To deploy in building ups systems, please choose an environment free of dust, corrosive gases, and strong electromagnetic interference, and ensure good heat dissipation for the equipment.
- Wire strictly according to the wiring diagram in the product manual.
- Ensure the equipment is well grounded, in compliance with national and local electrical safety standards.
Parameter Settings
- Includes motor parameters, control methods, frequency range, etc., set reasonably according to actual application needs.
- Choose advanced function configurations such as PID control, multi-speed control, etc.
Maintenance and Inspection
- To support industrial ups systems, according to the maintenance requirements of UPS Fuji produced, please regularly inspect the appearance of the inverter for damage, dust accumulation on heat sinks, and normal fan operation.
- Regularly verify the parameter settings of the inverter to ensure they align with actual application needs.
- When the equipment fails, promptly check the fault code and troubleshoot and handle according to the fault diagnosis guide in the manual.
Precautions
- Avoid using the product in environments with high temperatures, high humidity, and strong electromagnetic interference.
- Ensure stable power supply voltage to prevent damage to the UPS from voltage fluctuations.
- During equipment operation, avoid contact with live parts to ensure the safety of operators.
Frequently Asked Questions (FAQ)
1. How to ensure the efficient operation of the UPS Fuji produced?
Ensuring efficient operation is key to maintaining a good input power factor and low input harmonic current. The Fuji Electric product, with its all-IGBT design and PWM rectifier, achieves a high input power factor (above 0.99) and low input harmonic current (below 4%). This means it can operate efficiently under various load conditions, reducing energy waste. Regular checks and maintenance are necessary to maintain this efficiency, including inspecting the cooling system and cleaning dust or dirt that may affect efficiency.
2. How does the product handle voltage fluctuations?
The Fuji Electric product is designed to handle voltage fluctuations, capable of stable operation with large variations in 380V input voltage (-20 to +15%). This makes it suitable for use in environments with unstable power grids, such as certain industrial areas or developing countries. The built-in voltage regulation function automatically adjusts the output to ensure connected equipment is not affected by voltage fluctuations, thus protecting critical loads from power issues.
3. What is the maintenance cycle for the UPS Fuji produced?
The maintenance cycle should be determined based on specific usage environments and conditions. Generally, it is recommended to conduct a comprehensive check and maintenance every six months. This includes checking the battery status, cleaning the cooling system, checking all electrical connections, and testing the UPS system's functions. However, if the UPS system operates in extreme temperatures or high humidity environments, more frequent maintenance may be required. Always refer to the manufacturer's maintenance manual to ensure adherence to the correct maintenance procedures and schedules.
4. How to determine if the product is suitable for my facility?
To determine if the Fuji Electric product is suitable for your facility, first assess your power needs. Consider the total load requirements of your facility and the specific requirements of any critical equipment. This UPS system provides an output rated capacity of 300kVA/240kW, suitable for medium to large facilities. Additionally, consider your facility's power grid stability and voltage fluctuation conditions, as well as your specific power protection needs. If the power grid is unstable or you have high reliability requirements, the product may be a suitable choice.
5. What is the battery life of the product?
The battery life of the Fuji Electric product depends on various factors, including battery type, usage frequency, environmental temperature, and maintenance. Generally, the average life of lead-acid batteries is between 3-5 years, while some advanced batteries may have a longer life. To extend battery life, it is recommended to store batteries at room temperature and avoid over-discharging or overcharging. Regularly check the battery status and replace batteries when necessary to ensure the UPS system can operate normally in emergencies.
6. How stable is the output voltage of the product?
The Fuji Electric product is known for its high stability and reliability. It can provide stable sine wave voltage output, even when input voltage fluctuates. This stability is achieved through high-frequency PWM switch control, which precisely regulates the output voltage to meet the needs of connected equipment. Additionally, the UPS system has overload protection features that can automatically reduce frequency or stop operation when the load exceeds the rated value to protect the equipment and UPS system.
7. Does the product support remote monitoring?
Yes, the Fuji Electric product supports remote monitoring features. Through built-in communication interfaces, such as RS485, you can connect the UPS system to a network for remote monitoring and management. This allows you to monitor the status of the UPS from any location, including battery life, load conditions, and potential faults. Remote monitoring can also help you respond quickly to power issues, reducing downtime and protecting your equipment.
8. What are the installation considerations for the product?
When installing the Fuji Electric product, consider several key factors. First, ensure the UPS system is installed on a stable base to prevent any movement or vibration. Second, ensure there is enough space around the UPS system for air circulation and heat dissipation. Additionally, ensure the UPS system is away from any devices that may generate strong electromagnetic interference, such as large motors or transformers. Finally, ensure all electrical connections comply with local electrical codes and safety standards.
9. Does the product require special environmental conditions?
The Fuji Electric product can operate under a wide range of environmental conditions, but for optimal performance and life, it is recommended to use it in a controlled environment. The ideal environmental temperature should be between 0°C and 40°C, with humidity below 90%. Avoid exposing the UPS system to extreme temperatures, high humidity, or strong electromagnetic interference. Additionally, ensure the UPS system is away from dust and corrosive gases to prevent equipment damage.
10. How to troubleshoot the product?
When troubleshooting the Fuji Electric product, first check all electrical connections to ensure they are secure and correct. If the UPS system displays error codes or warnings, refer to the fault diagnosis guide in the user manual to identify possible issues and solutions. If the problem cannot be resolved, consider contacting technical support or professional technicians for further assistance. Regular maintenance and inspection can help prevent many potential issues and ensure the UPS system is always in optimal condition.
FAQ
1.Who are We?
Beijing Zhongping Technology Co., LTD., is a one-stop integrated service provider of intelligent manufacturing, belongs to the Gong Doctor Group, is a scientific research, design, marketing, technical services, industrial Internet, international import and export services as one of the science and technology companies.
2.What can you buy from us?
PLC, inverter, human-machine interface, hydraulic products, low-voltage power distribution, industrial robots and core components
3.Is the item in stock or need to be purchased from another supplier?
We have a large inventory of goods and have our own warehouse.
4.What advantages do we have over other suppliers?
Our company has a large amount of inventory and a number of warehouses, but also in the country's important industrial provinces and cities with offices and a number of overseas service points. To provide you with intelligent manufacturing one-stop comprehensive services, save efforts, labor and cost.
5.Can you provide 100% new original authentic products?
We only sell new original genuine, no renovation, no fake, only for the original factory original!
6.How long is the delivery time?
If there is a stock, it will take 2-3 working days to ship, if the quantity is large, it will take 5-7 working days after receiving the payment, if it is not a conventional model, it will take some time, we will inform you of the specific delivery time.
7.Is there technical support available?
Of course, we have a professional technical team that can help you solve technical problems.
8.How do we guarantee quality?
We have three processes to control the quality of goods.
1). Our engineers will inspect the production and quality control in the factory regularly.
2) Incoming materials shall be inspected by experienced purchasing engineers before they can be stored.
3). At least 2 people in the logistics department cross-check the goods to be sent before delivery.
9.Can you guarantee the safe and reliable delivery of your products?
Yes, we strictly adopt the international standard packing. We also use special packaging for dangerous goods, and refrigerated shipping for items with temperature requirements. Special item packaging and general cargo standard packaging requirements may incur additional costs.
10.How about the freight?
The cost depends on how you choose to get the goods. Express is usually the fastest but also the most expensive way. Sea freight is the best solution for large quantities of goods. The exact shipping cost depends on the purchase amount、quantity and weight of your order. Please feel free to contact us for more information.
010-64225983
+8613811814778
info@zhongpingtech.com
Building 26, Liyuan Community, Chaoyang District, Beijing, China
