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                                                                                                   双组开关电源
                                                  R
                                                   (0&                                    Dual switching power supply
                                                   UFTUFE
                                                 Gemary
           D-20W                                                D-30W


                                     ● 单组输出:功率 20W                                       ● 单组输出:功率 30W
                                          Single output: power 20W                            Single output: power 30W
                                     ● 输入电压:90/260VAC                                    ● 输入电压:110/220VAC
                                          Input voltage range: 90/260VAC                      Input voltage range: 110~220VAC
                                     ● 输出电压:5~24VDC                                      ● 输出电压:5~24VDC
                     Size:97×58×25mm       Export voltage: 5~24VDC        Size:129×98×38mm       Export voltage: 5~24VDC
                     Weight:0.2Kg                                         Weight:0.45Kg

            主要技术参数 Main technical parameters
                                              D-20A       D-20B       D-20C       D-30A       D-30B       D-30C
            型号 Model
                                            CH1   CH2   CH1   CH2   CH1   CH2   CH1   CH2   CH1  CH2   CH1   CH2
            直流输出电压、电流 DC output voltage, current  5V 2A  12V 1A  5V 2A  24V 0.5A  12V 1A  24V 0.5A  5V 4A   12V 1A  5V 4A  24V 0.5A 24V 1.5A 24V 0.5A
            纹波及噪音 Wave and niose          50mVp-p 50mVp-p 50mVp-p 100mVp-p 50mVp-p 100mVp-p 50mVp-p 50mVp-p 50mVp-p 100mVp-p 50mVp-p 100mVp-p
            进线稳定度 Inlet stability          ±0.5%  ±1%  ±0.5%  ±0.5%  ±0.5%  ±0.5%  ±0.5%  ±1%  ±0.5%  ±0.5%  ±0.5%  ±0.5%
            负载稳定度 Load stability           ±1%   ±5%   ±0.5%  ±8%  ±0.5%  ±8%   ±1%   ±5%  ±0.5%  ±8%  ±0.5%  ±8%
            效率 Effectiveness                   80%         82%         84%         80%         82%        84%
            直流电压可调范围 Adjustable for DC voltage  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%
            输入电流 Input Current                       0.8A/110V 0.4A/230VAC               1.2A/110V 0.6A/230VAC
            输入电压范围 AC Input voltage range             85~132VAC,170~260VAC 由开关选择(Selected by swith)47~63Hz,240~370VDC
            冲击电流 AC inrush current                            冷启动电流(Cold-start current)18A/115VAC 36A/230V
            过载保护 Overload protection               105%-130% 类型:切断输出;复位:自动恢复(Type:cut output;Resel:automatic recovery)
            过电压保护 Over-voltage protection                                CH:115%~135%
            启动、上升保持时间 Startup, rise hold time                            1s 100ms 30ms
            耐压性 Withstand voltage            输入输出间 I/P-O/P:1.5KVAC,输入与外壳间 I/P-FG:1.5KVAC,输出与外壳间 O/P-FG:0.5KVAC 一分钟(1minute)
            隔离电阻 Isolation resistance                 输入输出间 I/P-O/P,输入与外壳间 I/P-FG,输出与外壳间 O/P-FG:500VDC/100M Ω
            工作温度、湿度 Working temperature, humidity                    -10℃ ~+60℃,20%~90%RH
            安全标准 Safety standard                               符合(Design refer)GB4943,UL60950,EN60950
            EMC 标准 EMC standard                               符合(Design refer)GB9254,EN55022 等级(Class)A

           D-50W                                                D-60W


                                     ● 单组输出:功率 50W                                       ● 单组输出:功率 60W
                                          Single output: power 50W                            Single output: power 60W
                                     ● 输入电压:110/220VAC                                   ● 输入电压:110/220VAC
                                          Input voltage range: 110/220VAC                    Input voltage range: 110/220VAC
                                     ● 输出电压:5~24VDC                                      ● 输出电压:5~24VDC
                     Size:159×98×38mm       Export voltage: 5~24VDC       Size:159×98×38mm       Export voltage: 5~24VDC
                     Weight:0.55Kg                                        Weight:0.56Kg

            主要技术参数 Main technical parameters
                                              D-50A       D-50B       D-50C       D-60A       D-60B       D-60C
            型号 Model
                                            CH1   CH2   CH1   CH2   CH1   CH2   CH1   CH2   CH1  CH2   CH1   CH2
            直流输出电压、电流 DC output voltage, current  5V 5A  12V 2A  5V 5A  24V 1A  12V 2A  24V 1A  5V 6A   12V 2.5A  5V 6A  24V 1.25A 12V 2.5A 24V 1.25A
            纹波及噪音 Wave and niose          50mVp-p 75mVp-p 50mVp-p 100mVp-p 50mVp-p 100mVp-p 50mVp-p 75mVp-p 50mVp-p 100mVp-p 50mVp-p 100mVp-p
            进线稳定度 Inlet stability          ±0.5%  ±1%  ±0.5%  ±0.5%  ±0.5%  ±0.5%  ±0.5%  ±1%  ±0.5%  ±0.5%  ±0.5%  ±0.5%
            负载稳定度 Load stability           ±0.5%  ±5%  ±0.5%  ±8%  ±0.5%  ±8%  ±0.5%  ±5%  ±0.5%  ±8%  ±0.5%  ±8%
            效率 Effectiveness                   80%         82%         84%         80%         82%        84%
            直流电压可调范围 Adjustable for DC voltage  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%  CH1:+10,-5%
            输入电流 Input Current                       1.8A/110V 0.9A/230VAC               2.2A/110V 1.1A/230VAC
            输入电压范围 AC Input voltage range             85~132VAC,170~260VAC 由开关选择(Selected by swith)47~63Hz,240~370VDC
            冲击电流 AC inrush current                            冷启动电流(Cold-start current)18A/115VAC 36A/230V
            过载保护 Overload protection               105%-130% 类型:切断输出;复位:自动恢复(Type:cut output;Resel:automatic recovery)
            过电压保护 Over-voltage protection                                CH:115%~135%
            启动、上升保持时间 Startup, rise hold time                           200ms 100ms 30ms
            耐压性 Withstand voltage            输入输出间 I/P-O/P:1.5KVAC,输入与外壳间 I/P-FG:1.5KVAC,输出与外壳间 O/P-FG:0.5KVAC 一分钟(1minute)
            隔离电阻 Isolation resistance                 输入输出间 I/P-O/P,输入与外壳间 I/P-FG,输出与外壳间 O/P-FG:500VDC/100M Ω
            工作温度、湿度 Working temperature, humidity                    -10℃ ~+60℃,20%~90%RH
            安全标准 Safety standard                               符合(Design refer)GB4943,UL60950,EN60950
            EMC 标准 EMC standard                               符合(Design refer)GB9254,EN55022 等级(Class)A

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