JZB024-1202000CX

编号：SP-1900324 样 品 承 认 书 SAMPLES SPECIFICATION FOR APPROVAL Switching power Supply/开关电源 客 户: CUSTOMER: 产品描述: DESCRIPTION: Input:100-240V ~ 50/60Hz Output: DC 12V2A 机种型号: OUR MODEL NO: JZB024-1202000CX 样品编号: SAMPLE NO: 日期: SP-1900424 DATE: 2023-11-03 客户编码: 产品颜色/SAMPLE COLOR: Customer part number： Black White APPROVAL SIGNATURE/客户确认 核准/APPROVED BY 审核/CHECKED BY 检测/TESTED BY Manufacturer/制造商 核准/APPROVED BY 审核/CHECKED BY 制定/MAKER 高青 深圳市君辰科技有限公司 Shenzhen junchen Technology Co., Ltd 地址: 中国深圳市宝安区沙井后亭大埔路 13 号五楼 Add: Floor 5, 13 tai Po road, shajing houting, bao 'an district, shenzhen, China District,Shenzhen 联系人 刘生 18666221934 页码: 1/10 深圳市君辰科技有限公司 shenzhen JUNCHEN Technology Co., Ltd S1、描述/ DESCRIPTION: 该开关式电源的连续输出功率为 24W. The S.M.P.S should be capable of a total continuous DC power output of 24W atts. 2、输入特性/INPUT CHARACTERISTICS: 2.1 输入电压/Input Voltage: 额定电压/Rated Voltage: 调整范围/Variation Range: 100-240 Vac 90-264 Vac 2.2 输入频率/Input Frequency: 额定频率/ Rated Frequency: 调整频率/Variation Frequency: 50-60 47-63 Hz. Hz 2.3 输入电流/Input Current: 当输入交流电压为额定值的下限电压负载满载时,最大输入交流电流 1.5 A. 1.5 Amps max At any input voltage and rated, DC output rated load. 2.4 浪涌电流/Inrush Current: 冲击电流峰值在额定电压输入，冷启动（25℃）时，不大于 50A ;且在任何负载和输入条件下，不导致永久 性损坏或危险. Impact current peak in the rated voltage input, cold start (25 ℃), not more than 50 A; And in any load and input conditions, don't cause permanent damage or dangerous. 2.5 AC 漏电流/Ac Leakage Current: 当输入电压 240Vac 时,最大漏电流为 0.25mA./ 0.25mA Max.At240Vac input. 2.6 Stand-by power consumption ≤ 待机功耗≤ 0.075 Watts. 0.075 W. 页码: 2/10 深圳市君辰科技有限公司 Shenzhen JUNCHEN Technology Co., Ltd 3、输出特性/OUTPUT CHARACTERISTICS: 3.1 输出功率/Power output 电压 最小负载 额定负载 输出功率 Voltage Min. Load Rated. Load Output power 12Vdc 0.01A 2A 24W 3.2 输出特性/Output Characteristics 电压 最小负载 额定负载 电压范围 Voltage Min. Load Rated. Load Voltage Range 12Vdc 0.01A 2A 空载电压 (V) 11.65-12.75 负载电压 (V) 11.65-12.75 3.3 纹波和噪音 Ripple and Noise: 测试条件:在输入 115/230Vac 25℃和输出最小及最大负载时，使用示波器带宽为 20MHz 连接到适配器的输出 端，同时输出端并联一个 47uF 的电解电容和一个 0.1uF 的瓷片电容. At 115/230Vac 25℃ input and output Min and Max.Load,the ripple and noise are as follows when measure with Max.Bandwidth of 20MHz and Parallel 47uF/0.1uF,crossed connected at testing point. 电压 最大纹波/最大噪音 Voltage Ripple and Noise(Max.) +12Vdc 120mV p-p 3.4 启动延迟时间/Turn on delay time: 当输入 100Vac 和输出最大负载时,最大启动时间为 3 3 S. Second Max.at 100Vac input and output Max.load. 3.5 保持时间/Hold up time: 当输入 115Vac 和输出最大负载时,最小保持时间为 5 mS . 5 mS Min.at 115Vac input and output Max.Load. 3.6 效率/Efficiency: 当 115/230Vac 输入电压时，1/4，1/2, 3/4 和满载计算平均效率，最小 87.68%，适配器满足能效 ⅤI . 87.68%Min,At 115/230Vac input voltage,1/4, 1/2, 3/4 and full load calculation average efficiency.Adapter meet efficiency lever ⅤI . 页码: 3/10 深圳市君辰科技有限公司 Shenzhen JUNCHEN Technology Co., Ltd 4、保护功能/PROTECTION FUNCTION: 4.1 短路电路保护/Short circuit protection: 该电源供给器在短路解除时能正常工作恢复. The power supply will be auto recovered when short circuit faults remove. 4.2 过流保护/Over current Protection: 过流故障排除后,电源将自动恢复正常工作. The power supply will be auto recovered when over current faults remove. 5、环境要求/ENVIRONMENTAL REQUIREMET: 5.1 工作温度/Operating Temperature: 0℃-40℃,满载,正常工作. 0℃ to 40℃,Full load, Normal operation. 5.2 储藏温度/Storage Temperature:-20℃ to 60℃ 带外壳/With package 5.3 工作湿度/Relative Humidity: 5%(0℃)~90%(40℃),72 小时,满载,正常工作. 5%(0℃)~90%(40℃)RH,72Hrs,Full load, Normal operating. 5.4 振动/Vibration: 1. 测试标准:国际电工电子委员会 Operating: IEC 721-3-3 3M3 5~9Hz,A=1.5mm 加速度(9~200Hz,Acceleration 5m/S2) 2. 运输/Transportation: IEC 721-3-2 2M2 5-9Hz,A=3.5mm 9~200Hz,加速度 Acceleration=5m/S2 200~500Hz,加速度 Acceleration=15m/S2 3. 轴向振动/Axes,10 cycles per axis. 在测试过程中不能出现永久性的损坏. No permanent damage may occur during testing. 在电源开启和关闭后,样机能够恢复到最初条件. The SAMPLE has to restore to its original situation after power off/on.. 页码: 4/10 深圳市君辰科技有限公司 Shenzhen JUNCHEN Technology Co., Ltd 5.5 跌落试验/Dropping Packed: 插墙式跌落高度为 1 米、桌面式跌落高度为 760mm、6 个面各跌一次 1M for wallmount type and 760mm for desktop type as above described，6 surfaces or one 测试台面是厚 13mm 的夹木板，离地面高 19-20mm The horizontal surface Consists of hardwood at least 13mm thick,mounted on two layers of plywood each 19mm to 20mm thick,all supported on a concrete or equivalent non-resilient floor. 6、安全要求/SAFETY REQUIREMENT: 6.1 主熔断器/ MAIN FUSE 3.15A250VAC 保险丝 Fuse 6.2 安全: 符合标准 GB4943 ; 3.15A250VAC Safety:accord standard with 电磁兼容标准 EMC-Specifcation : GB17625 GB4943 ; ; 1. 干扰躁声抑制标准 Noise-suppressed acc : GB/T9254 ; 2.谐波电流的抑制标准 Harmonic current measurement acc : IEC61000-3-2 ; 3.抗静电的承受标准 Immunity to electrostatic discharge(ESD)acc:IEC61000-4-2 空气放电 Air discharge: ±8KV ; ; 接触放电 Contact discharge: ± 4KV ; 4.抗干扰抑制标准 Immunity to radiated electromagnetic field acc:IEC61000-4-3； 测试条件 Test characteristic: 80-1000MHz; 80%AM(1KHz) 检验条件 Test level 3V/m : A ; 5. 抗快速脉冲群标准 Immunity to fast electic transients(burst)acc: IEC61000-4-4； 耦合方式 Coupling On power supplylines 测试条件 Test Level：1KV Assessment criteria 评估标准: B ; 6.浪涌测试标准 Surge capability acc: IEC61000-4-5； 浪涌电压 Surge voltage：1KV Assessment criteria 评估标准: B ; 7. 抗骚扰测试 Injected currents susceptibility acc: IEC61000-4-6； 测试条件 Test Level：3V/m Assessment criteria 评估标准: A ; 6.3 高压/DIELECTRIC STRENGTH Hi-Pot: 输入对输出/INPUT to OUTPUT :3000Vac/5mA/60S or 4242Vdc/5mA/60S for type test. （批量生产时/Batch production：3000Vac/5mA/3S） 1.Between input and output