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Product Introduction
Mcp100It can provide up to 85% of the charging power, and output stable 27vdc/1.5a, 27vdc/3A two-way voltage current, the output voltage is in 24vdc ~ The 28vdc can be continuously adjustable to meet different charging voltage requirements. The ripple noise is basically stable below 100mV to ensure that the backend user system is not disturbed. It has good low temperature working characteristics, available at-40 ℃ ~ Working contin
Do you want to enable a power source without a motherboard?
20 pin atx has a sticky port on it, which is facing itself. Then, the number on the left is 4th in the lower row, and the number on the right is 4th in the lower row.
Green and any one black. Black is the ground!
Note:1. The PC power supply is a conversion power
Among the many Internet Access Technologies, the emerging Power Line Communication technology is particularly eye-catching. The power supply's online network speed can reach 200 Mbps. This absolute advantage will threaten the Traditional Ethernet access power cord communication technology, the basic principle is to use existing
I. Effect of Temperature on the performance and life of Communication Switching Power Supply
The main component of the communication switching power supply is the high-frequency switching rectifier, which gradually develops and matures along with the development of power ele
Powerbus Technology
Powerbus is a power bus technology that is the only bus technology in the industry that can support high-power load power and high-speed communication, compared to other power-supply bus technologies:
①powerbus powe
Q: What is the difference between a frequency conversion power supply and a frequency converter? I believe everyone has many questions. I only know that the frequency conversion power supply is not the same product as the frequency converter, but I don't know much about it, some friends may know that the inverter is us
Inverter power supply has been very widely used in various industries, inverter power supply inside the core components have a lot, IGBT module is the most important part of the inverter power supply, in the inverter
In the modern manufacturing industry, the application of industrial machines has expanded to a wider range of fields. The reliability of industrial machines is the main technical indicator to measure the quality of industrial machines. Frequency Conversion Power Supply manufacturing and application should pay attention to the reliability problem from the very beginning. The reliability of the Frequency Conv
Study on the application of Poe power supply (I.)
Introduction to Guan Jinssong PMP 2010-4-2 Poe
POE refers to the transmission of data signals to some ip-based terminals (such as IP telephones, wireless LAN access point APS, network cameras, etc.) while the existing Ethernet CAT.5 cabling infrastructure is not changed Ethernet It can also provide DC-powered technology for such equipment. Poe technology can
Power supply is a computer's "power Core", is also prone to failure of one of the components, the failure of the manifestation of a variety of forms. For example, after power-on memory parity error is often related to power, but users are generally easily mistaken for comput
Computer malfunction: Computer Configuration: abit 865PE motherboard, P4 2.4CCPU, two Kingston 256M DDR400 memory, Dylan constant into X700 video card, 250W power supply. In recent weeks, frequent video card failure, in the normal operation of a sudden black screen, and then the boot BIOS has a long two short sound alarm, indicating that the video card failure. Sometimes boot hard drive light, CPU fan turn,
Are you going to have a power supply to get him powered on without a motherboard?
The ATX 20pin has a non-stop bayonet on it, and it's facing itself, and then it's down to the left of the line. 4th and right, 4th, get these 2 connected.
Green and any one black, black is ground!
Special attention:
1, the PC power supply
less than 36 V, and the Safe Current is less than 10mA.
2. The staff on duty need to remove the barrier for work. The required security distance is 0.7 m for 10 k V, 1.0 m for 35 k V, and 110 m for 1.5 k V, 220 k V at 3.0 m.
3. When thunderstorms require inspection of outdoor high-voltage equipment, insulation boots should be worn, not close to lightning arresters, lightning rods and Grounding Devices.
4. When an electrical device is on fire, the power
The power distribution system should meet the requirements of the Information Equipment Room, ensure the reliability and flexibility of power supply, ensure personal safety, facilitate construction, maintenance and management, and achieve advanced technology, economic and reasonable. The lighting system complies with relevant national regulations. More integrated
Figure 1-7 is another type of tandem switch power supply, which is generally called a reverse series switch power supply. The difference between this type of reverse series Switching Power Supply and general series-connected switc
jinhetian Jinba ATX-S388 power saving Master, professional design for Internet cafes, not only powerful power, but also wide voltage design, effective to prevent computer damage caused by voltage problems. The standard power-saving Master also features a patented technology that adds an energy-saving power
Recently communicated with the power supply and Ucos power supply to realize some power usage.
Temperature effects. Low temperature in the permissible range, no impact on the power suppl
Design of power supply in high-speed circuitThe design of power supply in high-speed circuit is probably divided into two kinds, one is lumped architecture and one is distributed architecture. A lumped architecture is a power input that generates a variety of required voltag
If you use your mobile phone with the data line charge can not be charged, please replace a can only charge can not transmit data microUSB line to try, this may be mobile charger in the electricity transmission to the phone.
You can try to connect other phones to the mobile power supply to see if there is a situation where the electricity can not be recharged into the phone, and if not, it could be a phone
With the popularity of a variety of smartphones, tablets, more and more people find that a variety of digital products, especially the mobile phone itself has been unable to meet the needs of life in the day-to-day use of the time, and the emergence of mobile power can be said to a certain extent to solve the problem. So for those who have not touched the mobile power of consumers, the dazzling range of mob
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