- 说明
| 型号 Model |
PSC-250-12 | PSC-250-24 | ||
| 直流输出电压 DCOutputVoltage |
CH1:13.8V | CH2:13.8V | CH1:27.6V | CH2:27.6V |
| 输出电压容差 OutputVoltageTolerance |
±1% | ±1% | —– | |
| 额定输出电流 RatedOutputCurrent |
14.5A | 3.5A(charge) | 6.5A | 2.5A(charge) |
| 输出电流范围 OutputCurrentRange |
0~18A | —– | 0~9A | —– |
| 输出功率 OutputPower |
250W | 250W | ||
| 纹波和噪声 RippleandNoise |
180mVp-p | —– | 200mVp-p | —– |
| 直流电压可调范围 AdjustableRangeofDCVoltage |
CH1:11.3~14.9V | CH1:21.3~29.8V | ||
| 启动、上升和保持时间 Start-up,Rise,andHoldTime |
600ms,50ms,80ms/230VAC.1200ms.50ms.16ms/115VAC. | |||
| 输入电压范围 inputVoltageRange |
90~264VACor 135~370VDC | |||
| 交流输入电流 AClnputCurrent |
4.5A/115VAC 2.5A/230VAC | |||
| 效率 Efficiency |
87% | 89% | ||
| 冲击电流 InrushCurrent |
冷启动电流Cold Start Current 45A/115VAC 55A/230VAC | |||
| 漏电流 LeakageCurrent |
<1mA/240VAC | |||
| 过载保护 OverloadProtection |
过载保护将在105%至115%的额定输出功率下启动。 Overload protection will be activated at105%to 115%of the rated output power. |
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| 保护模式： AC充电模式：隔离模式，系统可以在去除异常负载条件后自动恢复运行。 Protection mode:AC charging mode:Isolation mode,the system can automatically resume operation after the abnormal load condition is removed. |
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| 低电池电压保护 LOwBatteryVoltageProtection |
9.5~10.3V | 19~20.5V | ||
| 保护模式：输出切断。 Protection mode:Output cut-off. |
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| UPS功能介绍 IntroductiontoUPSFunction |
电池高效长期在线浮充，充满度超过97% Long-term online float charging for batteries with high efficiency,over 98%fullness. |
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| 满电时自动停止充电，以防止过度充电并延长电池寿命 Automatically stops charging when full to prevent overcharge and extend battery life. |
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| 在市电和电池之间自动切换，无需延迟，无需手动操作。 Automatic switch between utility power and battery without delay,no manual operation needed. |
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| 冷启动能力允许UPS在没有市电的情况下直接从电池启动，满足紧急需求。。 Cold start capability allows UPS to start directly from battery in case of no utility power,meeting emergency needs. |
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| 工作温度和湿度 OperatingTemperatureandHumidity |
– 20℃至~60℃20%~90%RH(请参考负载降额曲线)。 -20℃ to~60℃;20%~90%RH(Please refer to the load derating curve). |
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| 存储温度和湿度 StorageTemperatureandHumidity |
– 20℃~+85℃;10%~95%RH不凝结 -20℃~+85℃;10%~95%RH Non-condensing |
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| 抗冲击能力 ShockResistance |
10~500Hz,2G 10分钟。/每个周期，每个轴持续60分钟 10~500Hz,2G10min./percycle,duration 60 minutes,on each axis. |
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| 耐压能力 VoltageWithstandingCapability |
输入和输出之间：1.5kVAC输入和接地之间：1.5kVAC输出和接地间：0.5kVDC Between input and output:1.5KVAC Between input and ground:1.5K VAC Between output and ground:0.5k VDC. |
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| 绝缘电阻 InsulationResistanc |
输入与输出、输入与接地、输出与接地之间：100 MQ/500 VDC Between input and output,input and ground,output and ground:100MΩ/500VDC |
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| 尺寸 Dimensions |
215*115*30mm(L*W*H) | |||
| 包装 Packaging |
0.75kg/20pcs/18.5kg/0.041m³ | |||
