价 格: | 面议 | |
品牌/商标: | VSTAR | |
类型: | LED电源 | |
型号/规格: | VS-DC003-320-10 | |
调制方式: | 脉冲宽度调制(PWM)式 | |
晶体管连接方式: | 推挽式 | |
输入电压: | 85-265(V) | |
输出功率: | 3(W) | |
输出电压: | 9-10(V) | |
工作效率: | 78(%) | |
输出纹波噪音: | ≤600MVpp (120Hz) | |
输出电压精度: | 3(%) | |
电压调整率: | 5(%) | |
负载调整率: | 5(%) | |
产品认证: | CE |
参数标准/Parameter standard
型号/ Model: VS-DC003C-320-10
引用标准Based on: IEC 61347
技术参数/Technologic Data
输 入/Input 额定电压/Rated voltage: AC85~265V
工作频率/Frequency: 50~60Hz
输入功率(负载)/Input power(Loading): ≤4W
输 出/Output 输出电流(负载)/Output current (Loading): DC320ma±5%
参数标准/Parameter standard型号/ Model: VS-THL006B-420-21 引用标准Based on: IEC 61347 技术参数/Technologic Data 输 入/Input 额定电压/Rated voltage: AC175~265V 工作频率/Frequency: 50~60Hz 输入功率(负载)/Input power(Loading): ≤15W 输 出/Output 输出电流(负载)/Output current (Loading): 450MA±5% 输出电压(负载)/Output voltage (loading): DC12~23V 输出电压(空载)/Output voltage(no loading) DC≤21V 短路保护/Short-circuits protect: OK 超载/Over loading: OK 绝缘强度/Voltage resistance 输入—输出/Input-Output AC 1.5KV/5mA 1Min 输入—机壳/Input-Housing AC 1.5KV/5mA 1Min 纹波/ripple ≤600MVpp (120Hz) 效率/efficiency ≥85% 功率因数≥95% 工作温度/Working Temperature -25℃~ 40℃ using Size (mm): L*W*H=46×18×12mm符合CE 标准 高压4000V 高功率因数dzsc/19/3079/19307941.jpg
参数标准/Parameter standard型号/ Model: VS-WP022-1200-48引用标准Based on: IEC 61347技术参数/Technologic Data输 入/Input额定电压/Rated voltage: AC85~265V 工作频率/Frequency: 50~60Hz 输入功率(负载)/Input power(Loading): ≤30W输 出/Output 输出电流(负载)/Output current (Loading): DC1200ma±5% 输出电压(负载)/Output voltage (loading): DC 30~48V 输出电压(空载)/Output voltage(no loading) DC≤50V 短路保护/Short-circuits protect: OK 超载/Over loading: OK 绝缘强度/Voltage resistance 输入—输出/Input-Output AC 1.5KV/5mA 1Min 输入—机壳/Input-Housing AC 1.5KV/5mA 1Min 纹波/ripple ≤600MVpp (120Hz) 效率/efficiency ≥85% PF≥80% 工作温度/Working Temperature -25℃~ 40℃ 防护等级:IP66using Size (mm): L*W*H=125×70×43mm"