simpletech power supply specifications

mains voltage and frequency fluctuations occur, the voltage value is within the range of tolerance. (3) ripple, that is, the AC components attached to the DC power supply, which meets the specifications and shall not exceed the prescribed limits. (4) Real-time Monitoring, with four remote functions: Remote Control, telemetry, remote control, and remote control.

in the country, but the price is very affordable, because the price is low, the profit is less, the company's staff treatment is generally low, this is the force for the company often have employees resign the main factor, From which I also realized what kind of power better, here to talk about personal experience: a good power supply must have PFC,PFC is a stan

capability--look at the power supply standard We know that Intel has a series of design recommendations and reference specifications for computer power supplies, which is the ATX12V standard, which defines the physical dimensions of power supplies, thermal requirements, co

by Intel in. The output power is generally ~ Between. The ATX Power Supply usually uses a 20Pin (20-pin) double-row rectangular socket to power the motherboard. With Intel's Pentium4 processor, the power specification is changed from ATX to ATX12V. Compared with ATX

main switching circuit of the power supply is faulty. The pins 14 and 15 are short, the fan on the power supply does not rotate, and the purple Pin9 has a +5vsb voltage. This type of failure my typical maintenance example: 1). Open the Power box, found that two of the larg

In the past, when purchasing computer accessories, the power supply was one of the most easily overlooked components. However, its various voltage output specifications, voltage stability, and protection in case of exceptions were very important, because the power required for all the accessories in the host must be su

How to see the quality of the power supply As the source of the power of the computer, the quality of the power supply determines the stability of the whole computer. But most people pay more attention to the other parts of a PC and often ignore the quality of the

to your motherboard specifications on the motherboard power outlet nominal voltage measurement. It is best to use a digital table, to observe the voltage size and fluctuations can determine the quality of the computer power. General formal manufacturers have passed a number of security certification Body certification. China's safety certification body CCEE, ma

3C Certification Of all the power supply, only one power supply has not passed the 3C certification, of course, you can not buy in the market, because the power supply in our market, must pass the 3C certification, the

When you buy a computer power supply, be sure to pay attention to the following six power supply parameters, which can choose a high-quality power is very helpful oh ~ One, the weight of the power

5G technology, the power consumption and cost problems of far-reaching optical power supply are enough for it to drink a pot, 5g a pot 5G is getting closer and closer, but not all places have it, and it will not be abrupt. The first version that comes to people's eyes is not the fastest version of the technology. In reality, 5G is the first to show in a densely

Q : What are the problems caused by insufficient power supply? A: If the power supply is insufficient, IPC may be unable to start, Infrared night vision switch failed, NVR may be hard to boot and other abnormal problems, please be sure to use the specifications requ

avoid affecting the transmission quality of Network cables and telephone lines, it is best to use a separate pipe or PVC trough for the power cord. For some pipelines that are not easy to perform secondary construction, you must deploy a backup line. 3. When selecting the specifications of the Power Trunk and branch lines, we recommend that you increase the valu

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

, the output line switch to a dual-row 20-core plug to the motherboard power supply. Some ATX power supplies have a switch under the output socket that cuts off the AC power supply and shuts down completely. Intel l997 February launched the ATX 2.01 standard, followed by th

Overview: The entire structure of an automobile is complex, with tens of thousands of parts. However, the basic structure of an automobile can be divided into four parts: Engine, chassis, body, and automotive electronics. The proportion of automotive electronics to total vehicle costs has been rising. Currently, automotive electronics accounts for 15%-30% of total vehicle costs. For some high-end vehicles, automotive electronics accounts for nearly 40%-50% of total costs. With the continuous dev

UPS is an independent power supply with high quality and high reliability. It is a static and uninterrupted power supply device for battery. It consists of a rectifier, an inverter, an AC static switch, and a battery pack. In normal times, the mains supply changes to DC for

power supply; Then, visual reality of the computer by 10 or 16 for a group, each group by an air switch control, the entire Internet café Can be grouped into 4-6 groups or more. According to the load of each trunk, reasonable choice of power cord model. In general, the backbone of the use of copper core lines, the following branch lines can be used aluminum cor

complete lightning protection system is not designed in accordance with the specifications, that is, such UPS cannot protect power equipment from lightning attacks. (3) UPS power supply, especially smart UPS power supply, contain

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