G300-480062（48.0V 6.2A）Power Adapter
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| 项目 Item |
规格 Specification |
备注 Remark |
| 1.输入特性 Input |
| 额定输入电压 Rating input voltage |
100~240Vac 50/60Hz |
|
| 输入电压范围 Input voltage range |
90~264Vac |
|
| 额定输入电流 Rating input current |
4.5Arms |
Input:100VAC Output:Full load |
| 功率因素 Power factor |
PF>0.98 |
Input:115VAC Output:Full load |
| PF>0.94 |
Input:230VAC Output:Full load |
| 效率 Efficiency |
94.0% |
Input:115VAC Output:Full load |
| 96.0% |
Input:230VAC Output:Full load |
| 待机功耗 Standby power |
200mW |
Input:115VAC&230VAC |
| 浪涌电流 Inrush current |
50A/115VAC 80A/230VAC |
Cold-start and 25℃,Full-load |
| 漏电流 Leakage current |
<500uA |
240VAC |
| 2.输出特性 Output |
| 输出电压 Output voltage |
48V |
|
| 输出电流范围 Output current range |
0-6.2A |
|
| 额定最大功率 Rated maximum power |
297.6W |
|
| 电压精度 Voltage tolerance |
±2% |
|
| 线电压调整率 Voltage regulation |
±1% |
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| 负载调整率 Load regulation |
±5% |
|
| 启动时间 Start-up time |
300ms |
Input:115VAC Output:Full load |
| 上升时间 Rise time |
30ms |
Input:115VAC Output:Full load |
| 保持时间 Hold time |
20ms |
Input:115VAC Output:Full load |
| 纹波电压 Ripple voltage |
250mV |
20MHz ，AC coupling mode, connected in parallel with 0.1uf ceramic capacitor and 47uf electrolytic capacitor |
| 3.保护 Protect |
| 过载保护 OLP |
110-160% , 锁定模式 |
|
| 过压保护 OVP |
锁定模式 |
|
| 短路保护 SCP |
锁定模式 |
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| 过温保护 OTP |
锁定模式 |
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| 4.环境要求 Environment |
| 工作温度 Operate temperature |
-10 ~ +40℃ |
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| 工作湿度 Operate humidity |
< +90% |
相对湿度 Relative humidity |
| 存储温度 Storage temperature |
-40 ~ +70℃ |
|
| 存储湿度 Storage humidity |
0 ~ +95% |
相对湿度 Relative humidity |
| 冷却方式 Cooling |
自然冷却 Natural |
|
| 抗振动 Vibration resistance |
5MM/50HZ/600S |
非运行状况 Non-operating condition |
| 抗冲击 Impact resistance |
1 meter drop test 3 times |
非运行状况 Non-operating condition |
| 5.结构 Mechanical |
| 重量 Weight |
1.3Kg |
|
| 尺寸 Size |
220X105X43MM |
外壳尺寸Casing only |
| 接线端子 Connector |
按客户要求制定 Refer to order |
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| 6.安全特性 Safety |
| 最大温升 Max. temperature rise |
< 40℃ on casing |
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| 安全认证 Safety approval |
CB/CE/FCC/cTUVus/CCC/PSE |
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| 平均无故障时间 MTBF |
30000H |
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| 静电等级 ESD |
8.0KV |
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| 隔离耐电压 Hi-Pot Insulation |
i/p to o/p: 3000V (1 min) |
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