Description
ABB UNS0890A01 3BHE018297R0003 Power Board
AC/DC power module
1. Output voltage: The output voltage is one of the most important parameters of the AC DC power module. Different applications require different output voltages, in general, the voltage range is 1V-48V. The output voltage range of the selected AC DC power module must be determined according to the voltage range required in the application.
2. Output current: The output current is another important parameter of the AC DC power module. Different applications require different output currents. Generally speaking, the current range is 1A-100A. The output current range of the selected AC DC power module must be determined according to the current range required in the application.
3. Efficiency: The efficiency of the power module is one of the parameters that need to be paid attention to when selecting the power module. The higher the efficiency, the higher the ratio of the power module to output power and the smaller the power consumption. When choosing a power module, you should choose a product with high efficiency to reduce the loss of additional energy consumption.
4. Stability: The stability of the power module is one of the parameters that need to be paid attention to when selecting. Products with good stability have better output stability and greater adaptability to load changes.
5. Temperature range: Select the appropriate operating temperature range according to the requirements of the application environment. Generally speaking, the operating temperature range is between -40℃ and 85℃.
Advantages of using power modules
At present, different suppliers have launched a variety of different power modules in the market, and the input voltage, output power, function and topology of different products are different. The use of power modules saves development time and allows products to be brought to market faster, so power modules are superior to integrated solutions. The power module also has the following advantages:
● Each module can be rigorously tested separately to ensure its high reliability, including power-on testing to weed out non-specification products. In contrast, integrated solutions are more difficult to test because the entire power supply system is closely linked to other functional systems on the circuit.
● Different suppliers can design modules of the same size according to existing technical standards, providing a variety of different options for engineers designing power supplies.
● Each module is designed and tested in accordance with standard performance requirements, helping to reduce the risk of adopting new technologies.
● If the integrated solution is used, once the power supply system has a problem, the whole host board needs to be replaced; If the modular design is adopted, the problem module can be replaced, which will help save cost and development time.
One year warranty, special discount after sale
The company focuses on DCS, PLC, robot, large servo four systems
The main products are all kinds of module/card, controller, touch screen, servo drive
The company's advantages: the supply of imported original products, professional production of accessories
Fast delivery time, complete supply, The seller has more than $1526000 worth of industrial control products inventory
We Can transport to the world!!!
Company: Guizhou Yuanmiao Automation Equipment Co., LTD
Address: Hongshan Hotel, No.42 Hongshan Lake Road, Beijie Street, Xixiu District, Anshun City, Guizhou Province (Bailing. No. 9, 14th floor, Doubletree by Hilton
① 24-hour email reply (12 hours);
② For shipment to countries outside Asia, please contact the seller.
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Guizhou Yuanmiao Automation Equipment Co., LTD. We sell new products and discontinued products, independent channels to purchase such special products. Guizhou Yuanmiao Automation Equipment Co., Ltd. is not an authorized distributor, distributor or representative of the featured products on this website. All product names/product images, trademarks, brands and logos used on this website are the property of their respective owners. Descriptions, descriptions or sales of products bearing these names, pictures, trademarks, brands and logos are for identification purposes only and do not imply any association or authorization with any rights holder.
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