A500-48(55.2V 8.0A)Pb-Acid Battery Charger
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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 |
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输入电压范围 Input voltage range |
90~264Vac |
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额定输入电流 Rating input current |
5.5Arms |
Input:100V Output:Full load |
最大输入功率 Max input power |
550W |
Input:100V Output:Full load |
2.输出特性 Output |
空载输出电压 No load output voltage |
DC2.7V |
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输出电压范围 Output voltage range |
DC40.0~55.2V |
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适用电池 Suit with battery type |
48V Pb-Acid battery |
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恒定电流 Charging current |
8.0A ±10% |
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恒定电压 Charging voltage CV(H) |
DC58.8V ±1% |
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浮充电压 Floating charge voltage CV(L) |
DC55.2V ±1% |
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充电结束电流 Charge-end current |
≤0.4-0.8A |
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定时器 Timer |
电池电压>56V后,定时5小时 |
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最大输出功率 Max output power |
470.4W |
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纹波电压 Ripple voltage |
≤588mV |
满载 Full load |
充电指示灯 Charging LED |
红色Red:Charging |
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绿色Green:Full charge or idle |
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输出短路保护 Shorted |
有Yes |
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输出反接保护 Reversed |
有Yes |
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效率 Efficiency |
≥89% |
满载 Full load @220V |
3.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℃ |
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存储湿度 Storage humidity |
0 ~ +95% |
相对湿度 Relative humidity |
冷却方式 Cooling |
自然冷却 Natural |
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抗振动 Vibration resistance |
5MM/50HZ/600S |
非运行状况 Non-operating condition |
抗冲击 Impact resistance![](/uploads/files/a500w-a500-48.pdf) |
1 meter drop test 3 times |
非运行状况 Non-operating condition |
4.结构 Mechanical |
重量 Weight |
1.2Kg |
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尺寸 Size |
250X125X72MM |
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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5.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 |
CE/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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