| 价 格: | 面议 | |
| 品牌/商标: | VSTAR | |
| 类型: | 直流开关电源 | |
| 型号/规格: | VS-DC001 | |
| 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: | 12/24(V) | |
| 输出功率: | 1(W) | |
| 输出电压: | 3-5(V) | |
| 工作效率: | 85(%) | |
| 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-DC002C
引用标准Based on: IEC 61347
技术参数/Technologic Data
输 入/Input 额定电压/Rated voltage: AC/DC12V
输 出/Output
输出电流(负载)/Output current (Loading): DC630±5%ma(可以根据客户要求调节)
输出电压(负载)/Output voltage (loading): DC3-5V
输出电压(空载)/Output voltage(no loading) DC≤11.6V
短路保护/Short-circuits protect: OK
超载/Over loading: OK
效率/efficiency ≥80%
功率因数:≥80%
工作温度/Working Temperature -25℃~ 40℃
using Size (mm): L*W*H=14.7×13.5×8mm
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参数标准/Parameter standard型号/ Model: VS-DC003 引用标准Based on: IEC 61347 技术参数/Technologic Data 输 入/Input 额定电压/Rated voltage: AC90~265V 工作频率/Frequency: 50~60Hz 输入功率(负载)/Input power(Loading): ≤6W 输 出/Output 输出电流(负载)/Output current (Loading): DC650±5ma 输出电压(负载)/Output voltage (loading): DC 12~19V 输出电压(空载)/Output voltage(no loading) DC≤17V 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 ≥80% PF≥65% 工作温度/Working Temperature -25℃~ 40℃ dzsc/19/3050/19305023.jpgusing Size (mm): L*W*H=24×16.5×12mm"
参数标准/Parameter standard型号/ Model: VS-WP019-1500-36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 输出功率(负载)/Input power(Loading): ≤55W 输出电流(负载)/Output current (Loading): DC1500±5%ma 输出电压(负载)/Output voltage (loading): DC 30~40V 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=115×70×43mmdzsc/19/3075/19307579.jpg