| 价 格: | 面议 | |
| 品牌/商标: | VSTAR | |
| 类型: | LED电源 | |
| 型号/规格: | VS-WP009-650-18 | |
| 调制方式: | 脉冲宽度调制(PWM)式 | |
| 晶体管连接方式: | 单端式 | |
| 输入电压: | 175-265(V) | |
| 输出功率: | 4-5*3(W) | |
| 输出电压: | 12-18(V) | |
| 工作效率: | 85(%) | |
| 输出纹波噪音: | 忽略 | |
| 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-WP009B3-650-18
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): ≤18W
输 出/Output 输出电流(负载)/Output current (Loading): DC650±5%ma
输出电压(负载)/Output voltage (loading): DC 9~18V
输出电压(空载)/Output voltage(no loading) DC≤42V
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≥90%
工作温度/Working Temperature -25℃~ 40℃
using Size (mm): L*W*H=85×35×21mm(铝壳防水)
参数标准/Parameter standard型号/ Model: VS-WP006-420-21引用标准Based on: IEC 61347 技术参数/Technologic Data 输 入/Input 额定电压/Rated voltage: AC85~265V 工作频率/Frequency: 50~60Hz 输入功率(负载)/Input power(Loading): ≤13W 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% 工作温度/Working Temperature -25℃~ 40℃ using Size (mm): L*W*H=58×30×22mm 符合CE EMC ROSH标准 只要普通价格"
参数标准/Parameter standard型号/ Model: VS-WP008-620-10 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): ≤10W 输 出/Output 输出电流(负载)/Output current (Loading): DC650±5ma 输出电压(负载)/Output voltage (loading): DC 6~11V 输出电压(空载)/Output voltage(no loading) DC≤12V 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% 工作温度/Working Temperature -25℃~ 40℃ using Size (mm): L*W*H=46×18×12mm安规版可通过EMI(EN55015)和3700V 高压测试,符合CE/UL/GS 等安规要求