[PConline Hengping] When I first asked me to engage in a power rating this year, I actually refused. Because you can't let me do it, I'll do it right away. First of all, I'm going to fix a topic because I don't want to be like some media. Heaps of power are piled up together and the comparison is done. The power of differently certified power supplies is not comparable at all, and it does not make much sense to cross-check. I found that the gold power supply in the past two years is very hot, and the power of 600W or so is now very mainstream. I feel that this direction is still good, and I decided to use this as the theme for this annual power rating. In this Hengping review, I continued to conduct fair and impartial attitudes in the past, and never added any stunts, because I wanted to let netizens see that when I tested it, it was like this, and when you use it, it will look like this!
After a week, the data scores of all parts were finally processed, and they were ready to be presented to the long-awaited users. The most important thing is that many of my friends looked at the Hengping review of last week. They were very anxious whether they could get the prizes offered by Hangjia – Cool King Diamond Classic 2.31? The results will soon be announced. Prior to this, some users may not be very clear about the details of the evaluation project. It does not matter. The following Xiaobian will provide additional portals for everyone: There are ten gold power supplies for this test. Power product and evaluation project announcement please click the link below:
2016 Power Supply Hengping Preview: How do we measure it?
Various test results announced
Power performance stability test: 20 pointsTen gold power supply +12V, +3.3V and +5V maximum deviation (smaller is better) and comprehensive score (higher is better):
(PS: Some power supplies use dual +12V circuit output, the value of which is the average value of dual circuit full load voltage)
Test summary: The performance of the ten gold power supplies participating in the competition at +12V, +3.3V, and +5V is within the maximum deviation of 5% qualified line, and their performance at +12V is controlled within 2%. The excellent level shows that the various gold power supplies are very strict on this important +12V control. For the three-way deviation performance, the editor gave the above comprehensive score. The most outstanding performance in this part of the test is the Rhine X650W.
Ripple test: 20 pointsTen gold +12V, +3.3V and +5V full-load ripple values ​​(smaller is better) and composite score (higher is better):
Test summary: The ten products in this round of selection have no more than 50mV of ripple performance at +12V, +3.3V, and +5V. It can be seen that these ten products that participated in the test performed well in this part of the ripple test. Not bad. Based on the performance of this part of the test, the editor gave the above comprehensive score. In this part of the test, the most outstanding performance was Haiyun X650W, with a combined score of 18.75 points. This is close to the Zhenhua LEADEX 650W with a score of 18.46. (PS: Some power supplies use dual +12V circuit output, the value of which is the average value of double-circuit full-load ripple)
Conversion efficiency: 20 pointsTen gold power supplies 20%, 50% and 100% conversion efficiency (higher is better) and composite score (higher is better):
Test summary: Since the power supply for this test was gold medal power, and the test results were also expected to be consistent with the certification standards, the conversion efficiency of the 10 products at the 20%, 50% and 100% load respectively exceeded 87%. 90% and 87%. According to the conversion performance of the ten products, the editor gave the above comprehensive score. In this part of the test, the most outstanding performance was Haiyun X650W, with a comprehensive score of 17.43 points. This is very close to the Xingu GP700G black gold full template, with a comprehensive score of 17.35, which is quite similar.
Power and price ratio: 20 pointsTen gold medals rated power and price and composite score (higher is better):
(PS: The above e-commerce prices are all from the real prices of JD.com or Tmall. This price was collected on December 20th.)
Test summary: The rated power of the ten products in this election is in the range of 600W~650W, but each power supply is different depending on the positioning. For consumers, buying the highest rated power with the least money is certainly the best. From the data in the above table, the highest comprehensive score is the Buffalo Taurus 750. This product has a rated power of 650W, and the price is as low as 379 yuan. At the same time, this product has a half-module design and 80 Plus gold certification, the price advantage obvious.
Internal materials and module design: 15 points + 5 points (total 20 points)Ten gold power supply internal map at a glance
HuntKey MVP K650 GAMEMAX Carbon Gold 600W 
Xin Gu GP700G black gold full model first horse gold 650W module version 
Great Wall Gold Dragon GW-6800 (90+) Tt DPS G RGB 650D 
Buffalo Taurus 750 Zhenhua LEADEX 650W
Haiyun X-650W Yinxin ST65F-G According to the materials of the above ten power supplies, the editors give different scores for this. The editorial review criteria include the main capacitor, the brand and capacity of the filter capacitor, the brand of the MOS transistor, and the circuit scheme.
Ten gold medals, module design total score (higher is better)
Test summary: This part of Zhenhua LEADEX 550W uses Japanese daily main capacitor, Germany Infineon MOS tube, American Tyco relay and other excellent materials, and then with the design of the full module; and Rhine Yun650 uses Japanese capacitors, high conductivity Gold-plated terminals and other high-end materials, and from the figure shows the internal components of the two power supplies are very compact and dense, so in this part of the two models have received 19 points of high scores.
PConline Power Yearly Hengping Results Summary
After the above five stringent test data, we should be very clear on the performance of all aspects of the ten gold power supply. Based on the results of the five tests, we decided to give the three awards the following three excellent power products. Next, let Xiaobian announce it for everyone!
2016 Power Supply: Haiyun X650W
Rhine X650W has excellent materials, and performance can be seen as a number of first as the above test results. The scores in the five test sections are: 18.65+17.43+18.75+15.58+19, and the total score is 89.41 points. Therefore, Haiyun X650W is the best power supply for PC power supply in 2016, which is the strongest power supply in this year.
Most loved by players Power: HuntKey MVP K650
As the leader of domestic well-known power brands, HuntKey has always had a good reputation. In the comments area of ​​last week's Hengping review, many real fans of the Huntkey MVP K650 emerged. Although in this cross-review, this power supply failed to get the first throne, but in fact its comprehensive score is not low, coupled with HuntKey this brand aura, is definitely worthy of the most favorite player power products.
The most cost-effective power: first horse gold 650 module version
As a well-known electromechanical brand in China, Xianma has received high sales and reputation both in the field of power supply and in the chassis, and this Xianma 24K gold series power supply is the star product of its brand. This first horse gold medal 650W module edition obtains 80 Plus gold medal authentication and the entire module design, but in the gold medal full module power source, its performance-to-price ratio is among the highest. Therefore, the Xianma Gold 650W is the most cost-effective power product in this year's Hengping Review.
Xiao Bian finally said a few wordsI'm very glad that this year's Hengping review is coming to an end here. In fact, this Xiaobian made it a lot of time to test and process the data. Regardless of the prospect of last week or the annual power supply rating of the previous year, many users questioned the fairness of our website. For your questioning, I cannot control it. However, I can only guarantee that I will use real data to speak and give the most objective and useful evaluation to the users who support our website. I am the starting point for my coronation. Well, after the words are over, it's time to announce the winners of the comments in the last week's prospective article:
Winners
From the forward-looking comments, there are many netizens supporting HuntKey MVP K650 and Zhenhua LEADEX 650W, but unfortunately, you all guessed wrong. Congratulations to the netizen who received Huntkey’s Huntey cool king diamond classic 2.31 power supply. Later, we will be contacted by you.
Finally, thank you for your support. This year's annual cross review will be here. We will see you again next year!
Ten Parametric Gold Power Productsâ— HuntKey MVP K650
HuntKey MVP K650 Reference Price: Loading... Image Reviews Quote Parameter Overview
Huntkey MVP K650 is only for games. It is an exclusive equipment specially designed for high-end gamers. Its power rating is 650W. It adopts a single-channel 12V output design and the single-channel maximum power output can reach 648W, meeting the load requirements of high-end gaming platform configurations. , And has a half module design, platform expansion upgrade no pressure, and HuntKey MVP K650 also passed 80PLUS gold certification, with a very high energy conversion rate.
â— GAMEMAX carbon gold 600W
GAMEMAX Carbon Gold 600W Reference Price: Loading... Image Reviews
GAMEMAX Carbon Gold 600W pioneered the use of double gradient breathing light mode on the power side panel, subverting the history of the power supply not emitting light. In addition to its bright appearance, GAMEMAX Carbon Gold 600W has excellent performance. This type of power supply has received 80 PLUS gold medal certification, conversion efficiency of more than 90%, the stability of the Taiwan-based capacitor to protect the power supply, 14CM cooling fan power to protect the strong cooling effect.
â— Xin Gu GP700G black gold full template
Xingu GP700G Black Gold Full Template Reference Price: Loading... Image Reviews Quotation Parameters Overview
Xingu GP700G black gold full template has improved performance and stability compared to Xingu GP700G black gold version (non-module version), and it exceeds 92% in terms of conversion efficiency. Xingu GP600G black gold full-module version compared to the previous generation of non-module version both in terms of performance or wire has been improved, this section of the power supply price is not high, I believe there is a certain degree of lethality in the market.
â— First Horse Gold 650W Module Edition
Xianma Gold 650W Reference Price: Loading... Image Reviews Quote Parameters Overview
In addition to having a full module design, the first horse 24K gold 650W module version is still adhering to the use of high-specification silicon carbide PFC diodes, Chengxing A+ main capacitors, Capxon solid capacitors and other sophisticated materials. In the circuit design, the LLC resonant circuit and the DC to DC design are used to greatly increase the power conversion efficiency.
â— Great Wall Gold Dragon GW-6800 (90+)
Great Wall Dragon GW-6800 (90+) Reference Price: Loading... Image Reviews Quote Parameter Overview
Great Wall Dragon GW-6800 gold power rating is 600W, using independent dual +12 V output design, perfect support for dual card crossfire, through 80 Plus Gold certification, conversion efficiency of 90% or more.
â—Tt DPS G RGB 650D
Tt DPS G RGB 650D has 80Plus Gold certification and personalized RGB lighting effect. It adopts excellent active PFC circuit design and high-quality component materials. It has a rated output power of 650W, stable output, and high playability and practicality. The modular interface design, with excellent voltage regulation and conversion efficiency, is ideal for mid- to high-end players who focus on energy efficiency and installed wiring.
â— Buffalo Taurus 750
Buffalo Taurus 750 Reference Price: Loading... Image Reviews Quote Parameters Overview
Buffalo Taurus 750 gold power supply, from the appearance, solid and stable. The large area of ​​the net surface guarantees excellent heat dissipation. The 14cm silent fan is the source of noise control. The 650W power positioning is naturally a high-end crowd, gold medal certification, with more than 90% conversion efficiency, more energy saving.
â— Zhenhua LEADEX 650W
Zhenhua LEADEX G650W (650W) Reference Price: Loading... Image Reviews Quote Parameter Overview
Zhenhua LEADEX 650W full white appearance, add a lot of value for the power supply. In addition to the outstanding appearance, the power supply uses Japanese materials, and powerful materials cause the power supply to have powerful performance. The power supply received 80 PLUS gold certification, conversion efficiency of more than 90%, full module design allows greater freedom of players.
â— Haiyun X-650W
Rhine X-650 Reference Price: Loading... Image Reviews
Haiyun X-650 adopts the mainstream black design, equipped with a 24/20pin motherboard power supply interface, an 8/4pin CPU power supply interface, an FDD power supply interface, 10 SATA power supply interfaces and 4 8/ 6pin PCI-E power supply interface, power supply expansion capability is good. In addition, full-day capacitors are also used to effectively improve the stability of the power supply.
â— Yinxin ST65F-G
Yinxin ST65F-G reference price: read... Image review
The Yinxin ST65F-G adopts the 80 Plus Gold Certification as well as the player's favorite full-module design. In the use of materials, the power of the use of excellent Japanese materials, the performance is naturally good.
HuntKey MVP K650GAMEMAX Carbon Gold 600W Xin Gu GP700G black gold full model first horse gold 650W module version Great Wall Gold Dragon GW-6800 (90+) Tt DPS G RGB 650D Buffalo Taurus 750 Zhenhua LEADEX 650W
Rhine X-650W Yinxin ST65F-G LC1-F AC Contactor(Our own model is BC1-F series AC Contactor) ,it is used in rated voltage 380V AC 50Hz/60Hz,allocated special with coil,which can be used in ciruit of 40-400Hz,the control coil voltage(AC coil operation) can up to 660V,rated current up to 800A electric circuits.
LC1-F AC Contactor is mainy used for remoting making&breaking circuits,also for frequency staring or controlling motor,protect circuit from over-load when assembling with thermal over-load relay.It can unify the general electrical equipment,motor and circuit,the auxiliary contact group,Air time-delay head,Mechanical interlock contactor and star-triangle starter.
Electrical Magnetic Contactor,Electrical Ac Contactor,Industrial Controls AC Magnetic Contactor,AC Magnetic Contactor
Ningbo Bond Industrial Electric Co., Ltd. , https://www.bondelectro.com