价 格: | 面议 | |
输出电流: | 300MA | |
输入电压: | 12-24(V) | |
输出电压: | 45-59(V) | |
电压调整率: | 5(%) | |
负载调整率: | 5(%) | |
输出功率: | 18(W) | |
输出纹波噪音: | 忽略 | |
类型: | LED电源 | |
晶体管连接方式: | 推挽式 | |
工作效率: | 95(%) | |
型号: | VS-DC-DC-300-59 | |
输出电压精度: | 5(%) | |
品牌: | VSTAR | |
调制方式: | 脉冲宽度调制(PWM)式 | |
产品认证: | PSE |
参数标准/Parameter standard
型号/ Model: VS-DC-DC-1200-49
技术参数/Technologic Data
引用标准Based on: IEC 61347
输 入/Input 额定电压/Rated voltage: DC12-24V
输 出/Output 输出电流(负载)/Output current (Loading):DC300ma±5%
输出电压(负载)/Output voltage (loading): DC45-59V
输出电压(空载)/Output voltage(no loading) DC≤65V
短路保护/Short-circuits protect: OK
超载/Over loading: OK
效率/efficiency ≥95%
工作温度/Working Temperature -25℃~ 40℃
using Size (mm): L*W*H=63*33*19mm
适用灯具:LED太阳能路灯 (输入DC12-24V 输出45-59V 300MA)
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参数标准/Parameter standard型号/ Model: VS-DIM003B-300-10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): ≤4W 输 出/Output 输出电流(负载)/Output current (Loading): 0-300±5%ma 输出电压(负载)/Output voltage (loading): DC 9~10.5V 输出电压(空载)/Output voltage(no loading) DC≤16V 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 ≥70% 工作温度/Working Temperature -25℃~ 40℃ 调光方式:可控硅using Size (mm): L*W*H=27×21×19mm(塑料壳) "
参数标准/Parameter standard型号/ Model:VS-DC0015-360-42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): 300-360MA可调 输出电压(负载)/Output voltage (loading): DC27~45V 输出电压(空载)/Output voltage(no loading) DC≤45V 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=45×22×16mm适用灯型:环形灯 dzsc/19/2807/19280742.jpg dzsc/19/2807/19280742.jpgusing Size (mm): L*W*H=46×21×17mm