卓越效能星级计划^ Pro Performance Level Plan

Product Performance Level Plan^We make value even more indisputable

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我们做什么^More About Us 电源数据库^PSU Database 风扇数据库^FAN Database
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最近更新^What's new

最新加入卓越效能星级计划的成员：^The following are the latest PSUs that have joined PLP:

    变更申明：^Change Statement:

      各品牌星级电源^Performance level PSUs of each brand

      我们做什么^Who We Are

      我们累计测试了超过800款电源，为它们提供了可靠的数据分析、产品分析和建设性建议，助益良多。现在，我们通过一系列卓越效能星级计划， 助力坚守品质、追求卓越的产品赢得市场的尊重与消费者的信赖。^We have tested over 800 PSUs, providing them with reliable data analysis, product analysis, and constructive suggestions. Now, we have passed Pro Performance Level plan to make excellent and highly reliable product stand out and occupy a leading position in the market, enable more consumers to trust.

      我们深耕PC硬件测试十余载，积累了丰厚的行业资源与媒体运作经验，拥有专业的测试团队、先进可靠的测试设备和完善的测试环境。^We have been working on PC hardware testing for over ten years, possessing rich industry resources and media experience, as well as a professional team and testing equipment and environment.

      电源效能星级^PSU performance level

      严格测试电源的负载性能、静态纹波、标准动态、+5V待机电压/效率/输入功率、开关机时序等效能，并进行分级评估。^Strictly test the load performance, static ripple, standard dynamic,+5V standby voltage/efficiency/input power, and power on/off timing of the power supply, and conduct level rating based on performance.

      ATX 3星级^ATX 3 level

      市场回归理性，真ATX 3电源破雾而出，ATX 3星级评估是产品实力的标签。^The market is returning to rationality, and the true ATX 3 power supply has emerged, ATX 3 level rating is a label for product strength.

      电源静音星级^PSU silent level

      在消音实验室中，获得电源整个工作范围内的风扇转速和噪声值，并对电源的静音水平进行分级评估。^In the anechoic chamber, obtain the fan speed and noise value throughout the complete working range of the power supply, and rate the noise level of the power supply.

      DC轴流风扇效能星级^DC fan performance level

      测试风扇在12级指定噪音阶梯时三种标准阻抗下的性能，并最终得出其效能量化指标。^Test the performance of the fan under three standard impedances at 12 specified noise levels, and ultimately obtain its performance quantification index.

      机箱散热效能星级^Chassis thermal performance level

      保持风扇一致，测试机箱的最大散热性能及同噪音下的散热性能，并进行星级评估。^Keep the fan consistent, test the maximum performance of the chassis thermal under the same noise, and conduct star rating evaluation.

      我们怎么做^What we do

      面对激烈的竞争，产品需要更多细节上的准备。我们严格测试电源，提供详细的分析报告，包括各种标准测试，以及静音性能和ATX 3项目上的表现。^Faced with fierce competition, our products require more detailed preparation. We rigorously test the power supply and provide detailed analysis reports, including various routine tests, as well as noise performance and ATX 3 performance.

      我们的测试综合考量消费者体验、工程师开发需求等多种因素，从多种方案上精炼而来，每个瓦数都对应固定的电流加载方式，所有电源都是相同测试条件，可以进行不同产品间的对比。^Our testing comprehensively considers various factors such as consumer experience and engineer development needs, and is refined from multiple solutions. Each wattage corresponds to a fixed current loading method, and all PSUs have the same testing conditions, allowing for comparison between different products.

      星级电源的光环不仅源自初露锋芒时的辉煌，更在于年复一年对品质的坚守，不定期的复检，能确保它们经得起时间的洗礼。^The halo of star rated power supplies not only comes from their initial brilliance, but also from their commitment to quality year after year, with irregular re inspections to ensure that they can withstand the test of time and deepen their trust with consumers.

      标准动态测试^Dynamic Load Testing

      - 输入电压为115V@60Hz与230V@50Hz
      - 动态频率为50%占空比，50Hz/10kHz
      - +5V/+3.3V/+12V常规动态测试^- Input Voltage 115V@60Hz & 230V@50Hz
      - Testing Duty Cycle 50%, Frequency 50Hz/10KHz
      - For +5V/+3.3V/+12V Dynamic Testing

      整机动态测试^Peak Power Dynamic Testing

      - 整机120%、160%、180%、200%动态超载
      - 选做235%动态超载^- Peak Power Excursion 120% 160% 180% 200%
      - Choice Testing for Peak Power Excursion 235%

      12VHPWR/12V-2x6动态测试^Peak Power Testing for 12VHPWR/12V-2x6

      - 12VHPWR/12V-2x6接口300%动态超载^- Peak Power Excursion 300% for 12VHPWR/12V-2x6

      2%负载效率测试^2% Load Efficiency

      - 要求115V@60Hz与230V@50Hz均符合
      不低于60%效率的要求^- Input Voltage 115V@60Hz & 230V@50Hz, 2% Load Efficiency ≥ 60%

      静音测试^Silent Testing

      - 消音室内各负载下的噪音值
      - 根据不同负载分级评定^- Noise values under All Loads in the anechoic chamber
      - Assessment according to different load levels

      各类标准测试^Various Standard Tests

      - 均衡负载、交叉负载、静态纹波测试
      - 开关机时序、热机/+5V待机测试、保护功能^- Load/Cross Regulation Test、Ripple and Noise Test
      - Power On Timing、Warm up Testing、+5VSb Testing、 Output Protection

      卓越效能星级标准^Pro Performance Level Standards

      电源效能星级^PSU performance level

      根据电源的性能和效率表现，符合标准的将得到相应评级，115V和230V各七个星级。^According to the performance and efficiency of the power supply, it is rated into seven levels.

      1. 若电源具备不可拆卸且无法关闭的显示屏、灯光或类似功能，PS-On待机功率仅作参考。^1. If the PSU has a non-detachable and non-turnable display, light or similar function, the PS-On standby power consumption item for reference only.

      ATX 3星级^ATX 3 level

      根据电源在ATX 3项目中的效能表现，符合ATX 3.1/3.0标准的将得到"ATX 3/ATX 3+ PASS"推荐。^According to the performance of the PSU in the ATX 3 project, Those who meet the ATX 3.1/ATX 3.0 standard will receive recommendations for "ATX 3/ATX 3+ PASS".

      电源静音星级^PSU silent level

      在消音实验室中，环境噪音低于10分贝，测试电源全负载范围内的噪音并进行星级评估。^Test the noise under various loads in a anechoic chamber with an environment below 10 decibels and conduct a level evaluation.

      850W以下电源只能参与中负载噪音评估，850W-1200W电源将参与中负载和重负载两类噪音评估，1200W及以上电源将参与中负载、重负载、超重载三类噪音评估。^PSU below 850W will participate in the medium load noise assessment, while between 850W-1200W will participate in the medium and heavy load noise assessments. above 1200W will participate in the medium, heavy, and extreme load noise assessments.

      DC轴流风扇效能星级^DC axial fan performance level

      风扇的气动性能、声学性能是相互制衡的，能准确评价其性能的数学模型必定是气动-声学耦合模型，我们测试风扇在12级指定噪音阶梯时三种标准阻抗下的性能，并最终得出其效能量化指标。^The aerodynamic and acoustic performance of a fan are interdependent, and an accurate mathematical model for evaluating fan performance must be the aerodynamic acoustic coupling model. We tested the performance of the fan under three standard impedances at 12 specified noise levels and ultimately obtained its performance quantification index.

      保持相同噪音，在三种标准阻抗下的有效风量，能准确的反映出风扇的真实能力，根据量化指标共分为五个星级。^The fan maintains the same noise level, and the effective air volume under three standard impedances can accurately reflect the true ability in practical applications. It is divided into five stars based on performance quantification indicators.

      我们的测试设备^Our TESTING EQUIPMENT

      所有电源效能测试均基于齐全的Chroma仪器进行^All PSU tests are performed using fully-equipped Chroma stations

      风洞可以准确测量电源风扇的动力性能，消音实验室用于评估PSU的静音水平。^The wind tunnel can accurately measure the dynamic performance of the power supply fan, and the anechoic chamber is used to evaluate the noise level of the PSU.

      Chroma 8000 Chroma

      Chroma 6560 Chroma

      Tektronix TCPA400 Tektronix

      Tektronix MDO3054 Tektronix

      风 洞^Wind Tunnel 自 研^Self-developed

      消音实验室^anechoic chamber Self-restraint

      我们的伙伴^Our partner

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      星级评价有效期至 点击即关闭
      ^ This level evaluation is valid until Click to close

      联系我们^Keep In Touch

      如有任何项目想法或合作，
      请随时与我们联系^Feel free to contact us for any
      project idea or collaboration

      biz@pplps.com