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联运达 12V2.5A开关电源 厂家直销塑壳桌面式30W LED电源适配器
输入(Input) | 过载/Over load | 130%-150% | |
输入电压/Voltage range | 100-240VAC | 过压/Over voltage | 115%-135% |
频率范围/Frequency range | 47/63Hz | 环境(Environment) | |
效率/Efficient | 80-85% | 工作温度/Working temp | -10-50℃ |
输入电流/AC current(max) | 0.75A | 工作湿度/Working humidity | 20%-90%RH |
浪涌电流/Peak load current | 40A/230V | 储存温度/Storage temp humidity | -40-80℃ |
输出(Output) | 安规和电磁兼容(Safety & EMC) | ||
额定电压/Voltage | 12VDC+/- 5% | 安规标准/Safety standard | CE UL GS |
额定电流/Rated current | 2.5A | 耐压/Withstand voltage | 5mA 3KVA |
额定功率/Rated power | 30W | 绝缘抗阻/Isolated resistance | 100M ohms |
纹波及噪声/Ripple& noise | 《150mV | 其他(Others) | |
负载调整率/ Lad regulations | +/-1% | 外观尺寸/Dimension | 88*50*32mm |
启动上升时间保持时间 Startup. rise. hold up time. | 230V/500ms 20ms 30ms 115V/500ms 20ms 10ms | ||
重量/Weight | 165g | ||
保护功能(Protection) | DC规格/DC Output Type | 2.1*5.5*11 | |
短路保护/Short circuit protection |
| DC线/DC line | 1.2m |