The power of the charger is 450W. its for 36V LiFePO4 Battery pack. the max output voltage is 43.8V. In the series KP400AL, the dimension of the charger is 203×100×68mm with an aluminum shell and reverse polarity protection function.
型号 Model | □ KP400A-15L | □ KP400A-31L | ■ KP400A-45L | □ KP400A-60L | □ KP400A-90L | ||
Max output voltage | Ni-MH | 15V±0.2 | 30V±0.2 | 45V±0.2 | 60V±0.2 | 84V±0.2 | |
ternary lithium | 16.8V±0.2 | 29.4V±0.2 | 42.0V±0.2 | 54.6V±0.2 | 83.6V±0.2 | ||
LiFePO4 | 14.8V±0.2 | 29.2V±0.2 | 43.8V±0.2 | 58.4V±0.2 | 83.95V±0.2 | ||
Output current | 20A±5% | 15A±5% | 10A±5% | 7.5A±5% | 5A±5% | ||
Battery Specifications | |||||||
Max. output power | 400W | ||||||
Input voltage | □90-132Vac ■180-260Vac □90-120&180-240Vac |
Output characteristic or charge stages
项目 Item | 技术参数 Technical specification | 备注 Remark |
Software over voltage protection | The charger output voltage does not exceed set the maximum charging voltage of the battery. | |
Thermal protection | 否 NO | |
Current limiting protection | The charger output current does not exceed a set battery charge current. | 恒流 At CC mode |
Short circuit protection | Short circuit protection should be automatically recovery after remove the condition. | |
Reverse | When the output line is connected backwards, |
polarity protection | When output wires are reversely connected to the battery the charger will not operate and will work normally when DC wires are correctly connected. |
Charging indicator
序号 No. | 项目 Item | 状态 Status | 备注 Remark |
1 | 接电源 Power on | LED1: 红灯 Red LED2: 绿灯 Green | |
2 | 充电 Charging | LED1: 红灯 Red LED2: 红灯 Red | |
3 | 充满 Fully charged | LED1:红灯 Red LED2: 绿灯 Green | |
4 | 输出电压显示 Charging Voltage Display | 否 NO | |
5 | 输出电流显示 Charging Current Display | 否 NO |