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深圳地区检测项目，有需求请联系客服 深圳

77104 2018-5-28 1812

序号

检测

对象

项目/参数

检测标准（方法）

说明

序号

名称

1

开关电源产品

1

电源接口

信息技术设备.安全.第1部分：通用要求 GB 4943.1-2011;EN60950-1:2006   1.6

只测：输入电流

2

标记和说明

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 1.7

只测：标记耐久性

3

电击和能量危险的防护

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 2.1

只测：接触带电零部件，设备内电容器的放电

4

SELV 电路

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 2.2

只测：正常工作条件下的电压，故障条件下的电压

5

接地和连接保护措施

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 2.6

只测：接地导体及其连接的电阻

6

电气间隙、爬电距离和绝缘穿透距离

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 2.10

只测工作电压、电气间隙、爬电距离

7

机械强度

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 4.2

只测：10N恒定作用力，30N恒定作用力，冲击试验

8

发热要求

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 4.5

不测：耐异常热

9

接触电流和保护导体电流

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 5.1

 

10

抗电强度

信息技术设备.安全.第1部分：通用要求 GB   4943.1-2011;EN60950-1:2006 5.2

 

11

异常工作和故障条件

信息技术设备.安全.第1部分：通用要求 GB 4943.1-2011;EN60950-1:2006 5.3

只测：过载和异常工作的防护

12

稳压范围

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.2

 

13

负载稳定度

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.3

 

14

电压稳定度

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.4

 

15

输出纹波及噪声

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.5

 

16

漂移

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.6

 

17

过冲幅度和暂态恢复时间

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.8

 

18

效率

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.9

 

19

维持时间

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.3.10

 

20

保护功能

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.4.5

 

21

电源适应性能力

微小型计算机系统设备用开关电源通用规范   GB/T14714-2008 5.5

 

22

待机功耗

微型计算机用开关电源节能认证技术规范   CQC3112-2014 3.1.2

 

23

转换效率

微型计算机用开关电源节能认证技术规范   CQC3112-2014 3.1.1

 

24

功率因数

微型计算机用开关电源节能认证技术规范 CQC3112-2014   3.1.1

 

25

空载功耗

单路输出式交流-直流和交流-交流外部电源能效限定值和节能评价值 GB20943-2013 4.1.2

 

26

平均转换效率

单路输出式交流-直流和交流-交流外部电源能效限定值和节能评价值 GB20943-2013 4.1.1

 


最新回复 (1)
  • 77104 2018-5-28
    引用 2楼


    №

    Test Object

    Item/Parameter

    Standard or Method

    Note

    №

    Item/ Parameter

    1

    Switching power product

    1

    Power interface

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 1.6

    Accredited only   for  Input Current

    2

    Markings and   instructions

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 1.7

    Accredited only for   durability of marking

    3

    Protection from   electric shock and energy hazards

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 2.1

    Accredited only   for  Access to energized parts，  Discharge of capacitors in equipment

    4

    SELV circuits

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 2.2

    Accredited only for   Voltages under normal conditions，Voltages under fault   conditions

    5

    Provisions for earthing   and bonding

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 2.6

    Accredited only for   Resistance of earthing conductors and their terminations

    6

    Clearances, creepage   distances and distances through insulation

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006   2.10

    Accredited only   for  Working Voltage，clearance，   creepage distance

    7

    Mechanical strength

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 4.2

    Accredited only for 10N   Steady Force ，10N Steady Force, Impact

    8

    Thermal requirements

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 4.5

    Except for Resistance   to abnormal heat

    9

    Touch current and   protective conductor current

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 5.1

     

    10

    Electric Strength

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 5.2

     

    11

    Abnormal Operation   &Component Failure

    Information technology   equipment safety-Part1:General requirements GB 4943.1-2011;EN60950-1:2006 5.3

    Accredited only for   Protection against overload and abnormal operation

    12

    Stability voltage Range

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.2

     

    13

    Load Stability

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.3

     

    14

    Voltage Stability

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.4

     

    15

    Output ripple &   noise

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.5

     

    16

    Excursion

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.6

     

    17

    Overshoot

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.8

     

    18

    Efficency

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.9

     

    19

    Hold Up Time

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.3.10

     

    20

    Protection

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.4.5

     

    21

    Power Adaptability

    General specification   of switching power supply for mini-micro computer system GB/T14714-2008 5.5

     

    22

    Standby Power

    Energy conservation   certification criteria for switch power supply of computers CQC3112-2014 3.1.2

     

    23

    Efficency

    Energy conservation   certification criteria for switch power supply of computers CQC3112-2014 3.1.1

     

    24

    Power Factor Test

    Energy conservation   certification criteria for switch power supply of computers CQC3112-2014 3.1.1

     

    25

    Power for No Load

    Minimum allowable   values of energy efficiency and evaluating values of energy conservation for   single voltage external AC-DC and AC-AC power supplies GB20943-2013 4.1.2

     

    26

    Average Efficency Test

    Minimum allowable   values of energy efficiency and evaluating values of energy conservation for   single voltage external AC-DC and AC-AC power supplies GB20943-2013 4.1.1

     


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